West Masterplan 2008 Page 318 the development of the architecturallanguage. the developmentof the illustratefollowingpages the sketches on and images The space. green the of part obvious an becomes structure wildlifethe surrounding the Corridor.interferewith Green than Rather the of role important environmentally considerationthe takesinto which structure, architecturallysympathetic an creates - nature foundin be can that geometries and shapes delicate bythe inspired - language ‘biomorphic’ The Structural connection studies Structuralconnection View along the bridge deck towards Springfield Road towardsSpringfield deck bridge the along View joint arch’schord web/bottomthe of Close-up Embankment abutment studies abutment Embankment Proposedelevation Concept sketchesConcept West Southall Masterplan 2008 Page 320 Conceptual sketch of bridge from towpath lookingnorth towpath from bridge sketchof Conceptual Refer to section 4.11 for towpath contextfortowpath 4.11 section Referto West Southall Masterplan 2008 Page 322 Conceptual sketchRoad lookingtowardConceptual Springfield Conceptual sketchlookingtowardConceptual WestSouthall West Southall Masterplan 2008 Page 324 pedestrians, cyclists and wheelchair users. wheelchair and cyclists pedestrians, strategy,access wider illustratesthe considering followingpage the on plan diagrammaticsite The 10mph. to bridge the on speed Sustrans.However,cyclistand limit to recommended is it byout Transportset paths cycle shared (TfL)forLondon forstandards design common with handrailscomplies the approximatelybetween of 3200mm width clear The Access’). ‘Ramped PartM, Regulations, Building to (according provided be haveto upstands handrailsor additional landings, intermediate 1:21. Thereforeshallowerno than are itself bridge the on slopes the and bridge the rampsto/from the gradientsof the possible comfortableas as cyclists and users Toforwheelchair bridge the to access makethe users. wheelchair and cyclists pedestrians, as such prospectiveusers all of differentrequirements the meet to designed is bridge The strategyAccess 8.3 Typicalsection cross Springfield Road Springfield Toward Brook Yeading within CPN.11 within provided lift Public Pedestrians Cyclists Canal Union Grand Wheelchair users Wheelchair Towpath Proposed site plan indicating typical routes of prospectiveusers of routes typical indicating plan Proposedsite Street West CPN.11 CPN.01 West Southall Masterplan 2008 Page 326 even in bad weather conditions. weather bad evenin durabilityand slip-resistance of terms performancein good demonstratedits has and UK the and Europe mainland in bridges cycleseveral and on pedestrian applied been has winter.finish and deck summer bridge during proposed The structure the movementsof thermal the and trafficloads the withstand flyovers.will and It forbridges especially developedbeen has that course wearing synthetic durableand slip-resistant highly a is finish deck The Deck chosen. be will openings undersizedtrappedin being from or climbing from children preventto aperture mesh reasonable a with product A differentspecifications. rangeof broad a availablein safety.cyclist increase deck-levelis to mesh steel The finished from 1400mm be balustradewill the of height safebalustrade.durableand robust, The transparentbut veryforma will mesh steel a handrailsand steel Stainless Balustrade Corridor.Green the faunain floraand the waterwaysand the on work construction the of impact the reduce also will method saving verycost-effective time This erected. and and assembled be easily theycan site the deliveredto Once elements. prefabricatedsteel are - arches the and bridge-deck the as such - structuralcomponents main The Structure safetybydesign and Material 8.4 Weathering-steelarch painted arch, Steel Slip-resistant durable synthetic wearing course wearing durablesynthetic Slip-resistant Steel arch, painted arch, Steel Slip-resistant durable synthetic wearing course wearing durablesynthetic Slip-resistant Open stainless steel mesh steel stainless Open Stainless steel handrailsteel Stainless Open stainless steel mesh steel stainless Open West Southall Masterplan 2008 Page 328 accentuate the arches. arches. the accentuate to back light the mirror will and night levelat light ambient sufficient a to contribute will finish deck bridge reflectiveslightly A bridge. nextthe and to below space green the flooding elements light avoidintense to order in deck bridge towardsthe handrails.adjusted be Theywill the within provided luminaries recessed shows image The bridges. forsolution lighting common a is optics). This fibre or (LED handrailthe within provided luminaries are option Another structure. the illuminating gently uplights as work can or deck the wash either can deck, bridge the integratedinto surface-mountedor elements, Lighting • • • • fouraspects: on based is scheme lighting The Lighting 8.5 potential maintenance work maintenance potential reduce to vibrationsand and conditions weather extremewithstand to order in durableluminaries highly luminaries energy low minimum a keptto wildlifeis the on impact the ensure to scheme lighting moderate,subtle a time night at safepassage allow to essential levelis light sufficient

deck upstands deck bridge the integratedinto Lighting handrailthe within provided Lighting washing the arches the washing subtly deck bridge the in Uplights illuminating the structure the illuminating upstands deck bridge the integratedinto Lighting deck the washing upstands deck bridge the integratedinto Lighting Artist’s impression of bridge in eveningin bridge of Artist’simpression West Southall Masterplan 2008 Page 330 ------site: the of conditions particular the to respond design the of followingaspects The area. ecological an as valuablerole faunaand floraand unique Yeadingthe and Canal GrandUnion the its with Brook along Corridor Green designated the crosses bridge The Ecology 8.6

deck and a very transparent balustrade will help to help verytransparentbalustradewill a and deck bridge fine and elegant an structuralmembers, slender shrubs and valuabletrees of position considerationthe takesin bridge the of alignment the levelground below buried be will bridge the of end each at supports sliding the centralas foundationwell the as work maintenance of frequency and intensity reduce to materials and durabledesign minimum a to vegetation the wildlifeand the on impact detrimental keepany to no part of the structure will be located within the within located be will structure the of part no abutments the and structure unaffectedbythe remain Yeadingthe along plains flood functional the Brook lighting subtle space green overshadowingthe reduce of the Green Corridor Green the characterof recreational the to thereforecontribute will and landscape the elevatedinto viewpointsunique and towpath the to access easy provide will bridge the towpath the levelswaterclearancesaboveand the required prefabrication will facilitate a short construction period construction prefabricationshortfacilitate willa

Minet Country ParkCountry Minet Minet Country ParkCountry Minet Grand Union Canal GrandUnion Road Springfield Toward trees valuable 0.60m clearance0.60m Viewpoint YeadingBrook Functional flood plain flood Functional valuabletrees Grand Union Canal GrandUnion valuabletrees Viewpoint 3.00m clearance3.00m CPN.11 towpath Accessto/from functional flood plains and viewpoints and plains flood functional the valuabletrees, indicating plan Site CPN.01 Section through bridge deck bridge through Section 2.70m clearance2.70m West Southall Masterplan 2008 Page 332 with further sliding support at each end of the bridge. the of end each at support sliding further with centralfoundationa on supported is structure bridge The torsion. in bridge stiffensthe and arches forthe tie a as acts boxand torsion formsa is deck deck. The the in torsion and arches bythe compression in carried are loads Most path Load bridge. the of spans the in moments bending the resist to formrequired followsthe closely structure the of depth the where structures efficient veryare which arch tied part a on based is structure The deck. the belowabove and undulate which arches of pair a of up formmade ribbon a as seen be to bridge forthe is architecturalconcept The typology structure of Description shape. to bent be surfacecan all thereforeavoidedand curvedsurfaceshavebeen Double plates. steel welded member.of composed is structure The each of middle towardsthe tapered bracingis truss The box.torsion centrala with connected are truss-arches inclined slightly spans. twoTwo has and long metres 115 is bridge The Description 8.7 Structuralconcept 8.7 Springfield Road Bridge Road Springfield Part tied arch-bridge Parttied Moment diagramMoment Moment diagramMoment min. shaded temperature = -19 C -19 = temperature shaded min. KN/m 5.0 UDL= length. loaded the with decreases loading imposed the BS-5400-2 to According loads Imposed surfacing.deck the from loads dead superimposed small are loads. There other the with combination in considered is structure the of self-weight The Loads Dead byBS5400. safetyfactorsspecified partial using combined are Severalcases model. load element finite beam space simple a using analysed been has bridge The bridges”.composite “Steel,concrete, BS5400-2:2006 with accordance in out carried been has structuralanalysis The Structuralanalysis max. shaded temperature = 34 C 34 = temperature shaded max. BS5400-2. according account takentemperatureinto effectsare The Temperatureloading Ultimate loading = 1.0 KN/m 1.0 = loading Ultimate 21m/s = speed Vb wind Basic BS5400-2:2006. using assessed were bridge the on loads wind The loads Wind KN/m 2.9 UDL= 2 2

for on full length full foron for loaded length less than 36m than less length forloaded 2

including Cp = 2.0 = Cp including o o abutments supported with a similar piling solution. piling similar a with supported abutments reinforcedconcrete on supported be will bridge the banks eastern and western the On drivenrakingpiles. mini of made be likelyto is solution piling verticalloads. The and horizontalresists centralfoundationwhich a on supported is structure supports. The three foundedon is bridge The Foundations course. due in required are holes bore supplementary varyand can conditions riverground the of bed a in that However,loads. bridge noted accommodate be to must it able be should piles typical and capacity bearing sufficient offersgenerallyground of type This 2008). Jan A042059 BH3 (Ref clay stiff mostly is ground the bank, western the performedon testing geotechnical previous a to According conditions Surveyground and considered. been vehicleshaveother or boats from loading impact No plain. flood functional the in are supports bridge the of None impact Flooding box.torsion the of stiffness the to due Hz 1.5 than more is AnnexB.Lateralnaturalfrequency BS5400-3: according checkedhavebeen requirements Vibrationserviceability 1/500. than less is maximumdeflection bridge The Serviceability West Southall Masterplan 2008 Page 334 joints need to be installed at both ends. both at installed be to need joints movementTobridge, the expansionof thermal forthe allow Movementjoints progresses. design the as future the varyin may weight estimated the manufacturinginput, architecturaland on Depending bridge. the of modelling and analysis of levelcurrent the on based is tons 164 of weight estimated site. The forthe appropriate system a with painted be will bridge S355. The be will bridge the construct to used steel gradeof BS5400. ToThe with accordance in designed be Reinforcedsteel investigation.site followingthe exposureclass TBC be will ground the in concrete The BS8500. & BS8110 Towith accordance in designed be Concrete sequence. erection possible a shows page this diagramon position. The into lifted beforebeing (East/Central/West)banks the on sections principal three into assembled 15m. be Theywould approx.be could sub-section these sizeof sections. The severalin sub- site the transportedto be can bridge The Temporarywork/Sequence 09 Minet Country Park pedestrian and cycle bridge West Southall Masterplan 2008 Page 338 Minet CountryPark pedestrianandcycle bridge-Introduction Brook and Minet Country Park are maintained. Parkare Country Minet and Brook Yeadingcanal, the of ecology the perforateensure and deck sides footprint,open structuralminimal contextits open and its bridge’sto sculpturalformThe responds Park.Country railwayMinet the and of south community commercial existingand the linkageresidential betweencycle and offerpedestrian to railwaythe below underpass the with aligned Park.is Country bridge Minet The the of spaces open the with masterplan the of heart the connects directly bridge The 9.7. to 9.5 sections explainedin are design structuralelegant the and approach inclusivedesign impact, bridge’secological 9.4. The to 9.1 sections givenin are selection material and lighting; and colour concept; design bridge challenges; and site’sopportunities the of description A masterplan’sCentralPark.the Park and Country Yeadingand Canal GrandUnion the cross Minet to linkingthe Associates Brook byHakesdesigned bridge cycle and pedestrian the describes 09 Section West Southall Masterplan 2008 Page 340 9.1 Site Opportunity and challenges and Opportunity Site 9.1 keeps the ramp to a minimum pitch and length. length. and pitch minimum a rampto keepsthe also route shrubs. This and trees significant the retaining existingthe site through wayweaves Park its bridge Country Minet The conditions. varioussite the negotiates and surroundings its suit to adapts flexibleconcept a design site the upon bridge’sTostructure the of impact the minimise Country Parkeast Country lookingsouth Minet Illustrativefrom view 5 4 3 2 1 Plan ProposedSite 7 6

Clear span overspan Yeading Clear Brook terraceviewing Embankment/ ParkentranceCountry Minet WestentranceSouthall Landscape / steps and rampand steps / Landscape Canal overGrandUnion span Clear wildlifecorridor in structuralsupport Minimal 2 3 4 5 7 6 Initial Concept plan Concept Initial 1 West Southall Masterplan 2008 Page 342 9.2 Design concept Design 9.2 landscape are more prominent. more are landscape and views where open more and required is protection where denser be to designed is surface woven The nets. fish / eel and baskets within geometries the particular in and weaving of reminiscent are studies geometry meshing The surface. structural the and sections infill the both provides which effect, meshed open an generates form This efficiently. constructed and electronically described mathematically, understood be to design the enables This surface. flowing dimensional three a create assembled when yet sections straight from made surfaces are which paraboloids’ ‘hyperbolic interlocking three of series a of condition edge the define lines sweeping The wind. the in twisting takes grass of blade a shape the and wing; to takes bird a as air the in described space the ripples; water of form the followingreferences- bythe inspired is bridge The nature. in found geometries and imagery evokes form bridge the level macro the At park. the to interfacing gently and abutment earth an joining before Brook Yeading the over and up sweeps then and corridor wildlife the in delicately down touches Canal, Union Grand the over leaps that surface sweeping low a as designed is bridge The scheme. the vibrantcharacterof distictiveand the symbolising area’sregenerationthe of emblematic is bridge The environment. waterside immediate and urban future its and site this address to elegant and robust simple, is design The Wovenconcept surfacevolumeand Weavingcreate to Traditionaltrapeel with rivetwith detail truss Open Iron bridge Iron Conceptual sketch of bridge structure bridge sketchof Conceptual Water,movementripples West Southall Masterplan 2008 Page 344 9.3 Colour and lighting and Colour 9.3 celebration lighting are provided. are celebrationlighting feature/ forfuture fixingpoints and runs Cable space. welcoming and safea creating in ingredient essential an faces- forpeoples illumination good providing horizontalcomponent a with together deck overwashthe handrailswhich the within provided is lighting durabilityLED high and energy Low site. the within habitats and behaviour animal adverselyaffectthe to not order strategyin impact low a is scheme lighting time generalnight The landscape. the eventwithin sculpturalurban livelyvibrantand a creates colour viewedexternally.characterwhen The differenta has structure and bridge thereforethe and deck the to internal is colour length. This its across another to colour one from graduallyblending surface,polychromatic dynamic a as read bridge the colours gradationof a in painted or illuminated are members woven structure The finish. steel gradepainted marine coloured light a in finished are elements bridge’ssteel The derby - cathedral green hard & landscape lighting derby - cathedral green lighting visual - bridge lowered derby - cathedral green hard & landscape lighting masterplan steps and rampand steps masterplan from approach to lighting Exampleof lighting bridge Exampleof Illustrative view from Minet Country Park looking south east Parklookingsouth Country Minet Illustrativefrom view approach ParkCountry Minet lighting Exampleof West Southall Masterplan 2008 Page 346 effect beneath the bridge. the beneath effect lighting natural soft a create also and lightness its extenuate to arrangement deck other any with than surface waters the reach to light more allows and permeable semi is decking The details. non-slip with planks aluminium durable highly is deck The radia. standard to formed sizes section standard in steel is bridge this for element structural main The interfaces. and simplifiesjunctions and detailing in conflicts reduces appearance, visual of consistency a maintains materials of palette restricted The bridge. the with interaction physical and visual their of terms in user the upon effect profound a has components its and bridge the of surface the of finish The Unique • materials and Quality 9.4 Strength • Responsive • Durable, • Colourful, • Clear • Natural • Low • Open • Articulated • Clear • Safety • Unique • and elements and concrete content concrete waterwayfrom away permeability energy and , structural legible by sculptural , curving inspiring robust of legible design dynamic soffit design bridge form route form structure form entry - - and - design no gradual form space natural - - reclaimed same and hidden prohibits site and and geometry and from specific opening surveillance access exit corners form experience tagging standard / recycled for of - all structure visual or users sections steel graffiti

/

retaining wall retaining concrete Reclaimed Colour range and depth rangeand Colour mesh Wovensteel stainless Timber - non slip inserts slip non Timber- Illustrative view of bridge from towpath lookingwesttowpath from bridge Illustrativeof view West Southall Masterplan 2008 Page 348 the football games on the adjacent sport pitches. sport adjacent the on games football the of viewing for allow to formation terrace a in designed also are ramps The ramp. the soften and gaps small the inhabit to fauna and flora for opportunities more creates This works. site main the from slabs and blocks concrete recycled park the in abutment / berms earth The elements. steel the for content 70% to up material, recycled of percentage high a specify to proposed be also would It material. of use and span efficient an for makes sections steel standard The use of the hyperbolic the of use The ground. the touches it where particularly structure the of edges the softening openings these through grow to fauna allows structure open The ecology. the on impact negative potential a minimise and ground the to shading of amount least the provide to structure meshed open an is structure The sustainability and Ecology 9.5 paraboloid form, gentle arches and arches gentle form, are retained using retained Encouraging the design for children and wheelchair users. wheelchair and children for design the in made is consideration special and binoculars with users for rails leaning suitable as designed are Handrails facilities. educational and schools local of variety wide the for tool educational useful a become could and below reserve nature the to platform viewing perfect the is bridge The area. the in feed to bats local the attract would turn in this and evenings warm during insects flying small attract may soffit lighting the Whilst wildlife is sensitive, the gentle up lighting of the of lighting up gentle the sensitive, - the bridge as a viewing platform Existing view from towpath looking west over the canal overlookingwesttowpaththe from Existingview Indicative concept image Indicativeconcept West Southall Masterplan 2008 Page 350 9.6 Inclusivity and accessibility - safetybydesign - accessibility and Inclusivity 9.6 space. this animates further riveredge the to down staircase the bringing importantly most and underbelly the to shadowing and deckingreduces aluminium permeable light the of use vandalism.and The behaviour attractantisocial can which area, damp and dark a often is bridges of underside The journey.their beforetheystart bridge the of end the see to users the allow to desire the is it and corners or spots avoidblind takento been has Care night. eveningor the in bridge the of encourageuse to order in particularly users fornaturalrelevantsurveillance.potential for all is This maximisethe to designed is such as and communities existingnew joins and saferoute, new a opens bridge The abutment embankment Sketchof Illustrative view of bridge from towpath lookingwesttowpath from bridge Illustrativeof view West Southall Masterplan 2008 Page 352 illustrated. as analysis and modelling extensivecomputer dimensional 3 to subject been developmenthas structuraldesign The spans. two has and approximatelylong is 130m bridge The Structuraldesign 9.7 West Southall Masterplan 2008 Page 354 smooth, flowing curve. flowing smooth, a generate to hyperbolics two the between surface blended a be will support central the over bridge the of portion central the so plan, in kink a with result would intersection straight A support. central a with structure bridge span two a create to end-to-end intersected be will paraboloids hyperbolic separate two conditions, site the to adapt To necessary. is curving or bending no straight, and standard are members structural all as facilitated greatly therefore are installation and Fabrication lines. parallel straight, of series a by defined be can curves its that in surface ruled a of form a also is paraboloid hyperbolic The 1880s. late the as far as back dating towers cooling and towers stand-alone in primarily form, structural efficient inherently their to due design building in used been long have surfaces Hyperbolic arches. parabolic simple of pair a of curve the generate to cut planar a with surface paraboloid hyperbolic a of side either slicing from derived is bridge Park Country Minet the for geometry The Geometry Hyperbolic paraboloid ruled surfaceparaboloidruled Hyperbolic Design iterations to define the two bridge spans bridge two the define iterationsto Design West Southall Masterplan 2008 Page 356 sufficient stiffness to restrain the arch chord from out-of-plane buckling.out-of-plane from chord arch restrainthe to stiffness sufficient havetheywill and verticalplane, the from eccentricity their to due arches the lateralmovementof the control to structuralsystem, truss arched achievean to chord bottom and chord arch the link to deck, the support to hangers as act to plate steel cut laser fabricatedfrom structuralribs as used be theywill geometry; the formof structuralinherent another are shapes U The arches. the of length the along height varyin that shapes U of series illustratesa cross-section in geometry the Lookingat laterally.bridge restrainthe to plane in trussed geometry.be also will deck The curvedfollowelevationthe therefore to curvein will and width constant a of be will paraboloidhyperbolic the within deck bridge. The the to parabolicarches the of profile formthe will section tube steel circular A forces. internal plane of affectedbyout be thereforenot and plane in remain always will it vertical,but the from away angled be will arch resulting surface,the hyperbolic the through straightcut takinga By Structure movement and to resist torsion. torsion. resist to movementand centralrockingpreventany foundations to piled to down clamped is centraltruss the expansion,and forthermal end allowedeither movementis Horizontalsurface). (blended centralinvertedtruss a on supported trusses arched parabolictied two of consists thus structure bridge primary The box.torsion deck the of underside formthe and truss, arch the of support the to back transfershear the loading), byoff-centre (caused arch the bucklingof in-plane restrainthe geometry.the surfaceof sections ruled steel the These to correspond that sections steel basket-weavehollow a straightcircular with of networkinfilled are surfacecut planar hyperbolic the generatedfrom parabolicarches The Deflected arch shape under eccentric loading eccentric under shape arch Deflected 10 Pump Lane Bridges West Southall Masterplan - Pump Lane Bridges 2008 Page 360 watercourses. overthe cast shadows bridges the of impact detrimental the offset to habitat become and structures the colonise faunato encouragewildlifeand featuresto design of series incorporatesa Park.design Country bridges’ Minet The the within Yeadingand canal the between road the and to Brook lost space open the offset to between embankments landscaped with watercourse each span bridges The bridges. the bycast shadows and road the of impact detrimental the mitigate to design bridge and landscape associated the integratedwithin measures positiveecological explainsthe 10.2 Section scheme. forthe theyprovide egress and access the and location their role the of contextrespect bridges’ in the describes 10.1 Section safelybridges the use also to cyclists and incorporatingpavementsforpedestrians A312 the of west centre townHayes to lead bridges road by-pass(A312). Hayes The the to egress and vehicularaccess Yeading by Youngdesigned White Brook scheme’sprincipal the providing Green and Canal GrandUnion the cross that bridges road the describes 10 Section Pump Lanebridges-introduction West Southall Masterplan - Pump Lane Bridges 2008 Page 362 this location. this at watercourses the cross to bridge the use also will cycles Pedestrianand Yeadingand canal GrandUnion Brook. the crosses that road bya provided is by-pass(A312) Hayes or centre town Hayes then and Lane Pump to access masterplan the of end western the At Context10.1 Southall M4 A4020 Hayes Junction 3 Junction M4 bridges Lane Pump Yeading A312 A3005 Canal GrandUnion Southall Green Norwood A4127 B454 A4127 A40 Location of Pump Lane bridges within the Westmasterplan within Southall bridges Lane Pump of Location Broadway and West Southall’s connection with the local road network road local and Westthe with Southall’sconnection Bridges Lane Pump the of location Illustrativedescribing plan Brentford A406 London ToCentral West Southall Masterplan - Pump Lane Bridges 2008 Page 364 road pavements offer access for pedestrians and cyclists. and forpedestrians pavementsofferaccess road the of edges the by-pass.Along Hayes the under and Brook loweroverYeadingthe passes it fallingas then canal Union Grandoverthe rises gently road new the west, to east From Bilton Way.via route existingthe use to required be vehicleswill where south the from Lane Pump onto movementsturn exceptright the facilitateall by-passwill Hayes the on junction The Plan of West Southall identifying scope of plan shown on opposite page opposite on shown plan of scope of Westidentifying Plan Southall Cross section through Pump Lane bridges Lane Pump through section Cross plate girders plate parallel flanged painted 2 and waterproofing surfacingthick minimum 100mm slab concrete insitu thick 250mm concrete kerbconcrete Precast for services Provision at 3.5m centres 3.5m at girders cross Variabledepth with mesh infill mesh with handrailMetal Way Bilton Composite developmentarea Composite A312 by-pass Hayes Plan showing the connection between West Southall masterplan and Hayes by-passHayes betweenand Westconnection masterplan the Southall showing Plan Pump Lane bridges Lane Pump Brook Yeading Park Country Minet Canal GrandUnion West Southall Masterplan - Pump Lane Bridges 2008 Page 366 Long section illustrating the bridge conditions overYeadingthe conditions bridge illustratingthe section Canal GrandLong Union and Brook Illustrative plan showing the Pump Lane bridges Lane Pump the Illustrativeshowing plan by-passA312 Hayes A312 by-pass Hayes Raised bank Raised B Section BB on page 372 page on BB Section +29.71 YeadingBrook B +29.71 Section AA on page 372 page on AA Section +30.77 +30.77 YeadingBrook Raised bank Raised Raised bank Raised Minet Country ParkCountry Minet A A boundary developmentarea Composite +34.75 +34.75 Grand Union Canal GrandUnion Grand Union Canal GrandUnion +34.75 +34.75 West Southall Masterplan - Pump Lane Bridges 2008 Page 368 below. listed those existingincluding the wildlifehabitat enhance and complement will selection species landscape soft The features.design and bypositivelandscape mitigated is bridges and road the of impact detrimental ensure to considered been has area the of sensitiveecology The Ecology 10.2 Acer campestre Acer BB Section Prunusspp. Section AA Section Quercus robur Quercus Rosa Canina Rosa Sorbus aucuparia Sorbus 10.2 Mitigation 10.2 • • • • • follows: as bridges the of construction after and during provided is Mitigation watercourses.over the cast shadows and habitat naturalof loss south, north forwildlifemoving barrier forma to are bridges the of impacts detrimental principle three The Redundant storm drains will be retained with reed beds reed with retained be drainswill storm Redundant ledge wet incorporatea drainchannels Divertedstorm the of each boxesthe integratedroosting within are Bat bridges the incorporatedbetween are tunnels Mammal edges the from 5m set-back are abutments bridge The will be allowed to naturally colonise these areas these naturallycolonise allowedto be will fixed-filmfilter.a as vegetationact Semi-aquatic and pollution particulate filter to end northern the at planted landscape. the integratedinto become overtime naturaland appear structures engineered makethe will drainchannels storm the to edges the along planting bridge. The the under passage rampsforsafemammal access and ledges mammal to addition in year) the during times certain (at bridges. fragmentedhabitats between safepassage allow to bridge. each under naturaledge continuous allow and construction during impact reduce to watercourse each of • • medium sizedmammals medium forsafepassage allowing road, underneath tunnel Mammal sunlight atcertainperiods. compensate thelackofdirect daylight or‘skycomponent’)to the greatestskylight(indirect areas’ northernorientationoffer to belessenedastheaffected detrimental environmentalimpact the bridgesallows theshadows’ The eastwest orientationof year. changes throughoutthedayand shadow asthesun’s position bridges arenotinpermanent watercourse tothenorth ofthe is predominantlyinshadow, the area directlyunderthebridge demonstrate thatwhilstthe nature oftheroaddeck.Studies shadows given theimperforate The bridgesinherentlycastfull Park Country Minet bridges Lane Pump canal GrandUnion Brook Yeading Winter Solstice - 3pm - Solstice Winter 3pm - Solstice Summer 3pm Equinox- bybridges cast shadow of Extent Keyplan N West Southall Masterplan - Pump Lane Bridges 2008 Page 370 Artist impression of approach from Pump Lane Pump from approach of impression Artist 11 Appendix 01

Summary of Savills’ research West Southall Masterplan 2008 Page 374 11.1 Savills research Savills 11.1 West Southall Masterplan 2008 Page 376 West Southall Masterplan 2008 Page 378 West Southall Masterplan 2008 Page 380 West Southall Masterplan 2008 Page 382 12 Appendix 02

Design Evolution West Southall Masterplan 2008 Page 386 environmental buffer to the railway.the bufferto environmental linear forminga c) and canal; the and Yeadingacross flowPark to Country Brook Minet the characterof the allowing b) north; the grainfrom urban linear the extendingdevelopmentbyintegratea) the successfully to response a determined contextits and site the of Analysis response and Analysis - 1 Step context.its and site the of analysis from established principles design the refine movesto strategicof sequence logical followinga iterativean process been developmenthas Design evolutionDesign 12.1 Step 1 Step Step 3 Step prevailing economic climate. prevailingeconomic the to respond and change accommodate sustainable, socially and economically be to other each benefit uses the – site the regenerationof successful ensure to critical is space bypublic connected uses of mixture balanced Developinga brief the Determining – 2 Step Play & Recreation & Play Energy Centre Energy Step. 2 Step. Centralpark School/ health School/ Cafe / bars Cafe/ Residential neighbourhoods. adjacent the and masterplan the between corridors formview streets and edges bybuilt enclosed are square civic and centralpark new the where one is theylayoutformstreets. where The lowerlevelsfrom rise square civic or park Park,centralnewCountry Minet either facingbuildings as site forthe proposal massing and layout informedthe space open the of relationship The massing and layout – 3 Step High street High square/ Civic Studios/office banqueting / Hotel Conference / Cinema Retail heat and power on site. poweron and heat generationof and consumption; energy development’sthe reduce overall to targets setting longevity; promote travelreduce and will that townscape of piece compact and complete a of design the through consumption development’sthe reducing energy to approach holistic developeda protocol transport.sustainability public The and servicing cyclists, pedestrians, of respect in inclusiveaccess vehicularand optimum ensure to viability.assessed also was design The scheme’simprovedthe significantly diagramand masterplan the to clarity offeredgreater centralpark new the developmentaround Increasing iteration2 Design – 5 Step edge. western favourits developmentin on of park of area the byreducing strengthened be may realm public the suggested CABE’sreviewpanel whilst design cost remediation site recoverhigh valueto developmentincrease to required was density greater that identified appraisalreviewpanel. The design CABE’sto presented appraisedand financially be to design the allow to steps 3 previous the developmentof formalisediteration1 Design iteration1 Design – 4 Step Step 5 Step 4 Step Design Iteration2 Design Iteration1 Design 13 Appendix 03

Existing Public Realm assessment West Southall Masterplan 2008 Page 390 13.1 Local parks Local 13.1 Minet Country ParkCountry Minet Local Green Local recreational ground recreational Common’ ‘The Location of local parks and accessibility - 600m for large parks, 150m for local play facilitiesplay forlocal 150m parks, forlarge 600m - accessibility and parks local of Location 150m Site House Manor 600m Gardens Cranleigh Southall ParkSouthall Longwoods is usedasashortcutandaccesstoretailfacilities. Place. Itisahardpaved areawithseatingandshadetrees each on side. The plaza outlets allows for pedestrian retail access through to Market and church the by fronted and shape in triangular is Acton Street High fronting Plaza Urban This Description: Size 70mx60m(Triangular) Acton Town Square,Acton used. heavily are which points crossing fewhas and quality high particularly a of not is streetscape plazas. shopping The and fastfoodareas clothing, of mixtureoffers a it restaurantsas and shopping Asian its forKnown road. congested and busy a is Broadway Southall Broadway.the than wider is Street East proposed The 13.2 Public realm scale comparisons scale realm Public 13.2 h paa s mjr aka fr epe aig sot cut short a taking through theshoppingcentre whichsurroundsthesquare. people for walkway major a is plaza The site. the of fourcorners the of three from access with outlets retail by sides four all on encompassed is square central This of thissquare. The proposedUrbanSquareisapproximately twicethesize Description: Size 30mx50m Ealing Broadway Square,Ealing Description: The Broadway, Southall

Size 17m wide Size17m Ealing Broadway Square Broadway Ealing Acton TownSquare Broadway Ealing Broadway Square overlaidwith Square BroadwayTown Ealing Square Acton Townplan canal overlaidwith Square Broadway overlaid with East Street East overlaidBroadwaywith West Southall Masterplan 2008 Page 392 eetin ot. h pr as faue a lyrud a playground, a features playgroup centreandtennis courts. also park main The a than route. park pedestrian recreation a more is It recreation. active forused informalbe grass to of able areas large has park This Park. Lammas Park isapproximately 2timeslargerthantheCentral Description: Size 650mx 150m Lammas Park, Ealing maintained and asignificantgreenspaceintheSouthallarea. well is It space. used recreation a well as and a fairgrounds has It roads. 3 trees. mature with lined playground forused also is green The between located is park This open spaceintheCentral Park. green the as size same the approximately is Green Norwood Description: Size 160mx190m(Triangular) ,Southall courts anddesignatedfootball andcricket areas. also has a play area, conservationIt area, formal gardens, tennis dwell. and meet walk, sit, to areas provides it road, busy a off Located maintained. highly and used heavily is park This Central Park Southall Park isapproximately 1.5timeslargerthanthe Description: Park,Southall Southall Size 250m x 340m x Size250m Norwood Green Norwood Southall ParkSouthall Lammas ParkLammas Norwood Green overlaid with CentralParkoverlaidwith Green Norwood Lammas ParkCentralParkoverlaidLammas with Southall ParkCentralParkoverlaidSouthall with only hardlandscapesquares inthevicinity. privacy and lacks a noise/ pedestrian and buffer.quality It is high however,a one of of the not is it junction, busy and road a to adjacent Located sculpture. central a around set planting tree and seating with place meeting a as used is square This The proposedsquareisapproximately twicethissize. Description: Size 50mx40m (Triangular) Urban Square, Wester RoadSouthall pool andlibrary. swimming Heston areas, residential by enclosed is and route area, a playground and a pavilion shelter. It is mulitsports used a as a pitches, shortcut football designated two has park This Central Park. Heston parkisapproximately thesamesize astheproposed Description: Size 250mx170m Heston Park, Southall features tenniscourts,playground,lake andformal gardens. also park The trees. of avenue an with lined path pedestrian main the by dominated residential is park The the centre. town from the to areas access cut short for used is park This Park. Walpole Park isapproximately 2timeslargerthantheCentral Description: Size 450mx270m Walpole Park, Ealing Urban Square Urban WalpolePark Heston ParkHeston Urban Square overlaid with Eastern GatewayEastern overlaidwith Square Urban WalpoleParkCentralParkoverlaid with Heston ParkCentralParkoverlaidHeston with 14 Appendix 04

Eastern Gateway Design Iterations West Southall Masterplan 2008 Page 396 South Road / Eastern Access ExistingSituation Access Eastern / Road South 0 8 16 +31.06 24 32 40m +32.97 +31.31 +31.27 +31.64 +38.13

1:21 +36.65 +31.66

1:13 +34.97 +31.41

1:35 +33.29 1:15 +31.50 • Fenced Playarea400m • Existing gradient varies EXISTING SITUATION

2 Route Principal AbleBodied Wheelchair Route South Road / Eastern Access Scheme Proposal 0 4 +31.30 8 12 16 20m 35.65+ +35.53 +31.50 +35.19 +34.87 +34.55

+33.69 1:16 +32.61 +31.92 +31.80 pedestrian footpath • Handrail requiredalongroadsideedgeof • Playarea600m • Footpath widthminimum2.0m • One62mlong1:16ramp (notDDA compliant) pedestrain crossingtolevel playingarea • 4.15metrelevel changefromfootpath adjacentto SCHEME PROPOSAL 2 Route Principal AbleBodied Wheelchair Route

West Southall Masterplan 2008 Page 398 South Road / Eastern Access Design Study 1 Study Design Access Eastern / Road South 0 4 8 +31.30 12

16

1:21 1:21 1:21

20m

1:21 1:21

1:21 1:21

1:21 1:21

1:21 1:21

1:21

1:21 1:21

35.65+ +35.53 +31.50 +35.19 +34.35 +34.87 +34.55

+33.69 1:12 +32.61 +31.92 +31.80 •Footpath widthminimum2.0m playingarea adjacenttopedestrain crossingtolevel •4.15metrelevel changefromfootpath RAMP DDA COMPLIANT WHEELCHAIR ACCESS DESIGN STUDY 1 • Playarea500m steps-62metres • Lengthofablebodiedroute(including9 • Lengthwheelchairroute-172metres • Lengthofaccessramp 117metres • Wheelchairaccessramp (DDA compliant) pedestrianfootpath • Handrail requiredalongroadsideedgeof 2 Route Principal AbleBodied Wheelchair Route

South Road / Eastern Access Design Study 2 Study Design Access Eastern / Road South 0 4 8 +31.30 12 16 20m 35.65+ +35.53 +35.48 +31.50 +35.19 +35.32 +35.15 +34.99 +34.82 +34.87 +34.55 1:12 Falls 1:16 +34.50 1:16 +34.16 +33.83 +33.69 1:16 1:16 +33.50 1:16 +33.16 +32.61 1:16 +32.83

1:16 (+31.92) +32.50 +31.80 • Footpath widthminimum2.0m metres • Lengthofwheelchairandablebodiedroute-62 atfoot ofslope(difference of580mm) • Rampedfootpath unabletomeetexisting levels • 1.5mlonglandingareas(DDA compliant) compliant) compliant) and2mlong1:12ramps (DDA • Combinationof5mlong1:16ramps (DDA playingarea adjacenttopedestrain crossingtolevel • 4.15metrelevel changefromfootpath REQUIRED LEVELCHANGE DDA COMPLIANT RAMP. DOESNOT ACHIEVE DESIGN STUDY 2 pedestrian footpath • Handrail requiredalongroadsideedgeof • Playarea600m 2 Route Principal AbleBodied Wheelchair Route

West Southall Masterplan 2008 Page 400 South Road / Eastern Access Design Study 3 Study Design Access Eastern / Road South 0 4 8 +31.30 12 16 20m 35.65+ +35.53

+31.50

+35.19 1 :1 4 +34.67 +34.87 +34.55

+33.69 1:18 +32.61 +31.92 +31.80 pedestrianfootpath • Handrail requiredalongroadsideedgeof • Footpath widthminimum2.0m metres • Lengthofwheelchairandablebodiedroute-62 • 1.5mlonglandingarea(DDA compliant) ramp (notDDA compliant) • Combinationofa47mlong1:18ramp anda1:12 playingarea adjacenttopedestrain crossingtolevel • 4.15metrelevel changefromfootpath NON DDA COMPLIANT RAMPS DESIGNE STUDY 3 • Playarea600m 2 Route Principal AbleBodied Wheelchair Route

South Road / Eastern Access Design Study 4 Study Design Access Eastern / Road South 0 4 8 +31.30 12 16 20m 35.65+ +35.53

+31.50

+35.19 1 :1 4 +34.67 +34.87 +34.12 +34.55 1:14.5 1:14.5 +33.57 +33.69 1:14.5 +33.02

1:14.5 +32.47 +32.61

1:14.5 +31.92 +31.80 pedestrian footpath • Handrail requiredalongroadsideedgeof playingarea adjacenttopedestrain crossingtolevel • 4.15metrelevel changefromfootpath • Footpath widthminimum2.0m metres • Lengthofwheelchairandablebodiedroute-62 • 1.5mlonglandingareas(DDA compliant) compliant) andone14.0mlong1:14ramp (notDDA • Five 8.0mlong1:14.5ramps (notDDA compliant) NON DDA COMPLIANT RAMPS DESIGN STUDY 4 • Playarea600m 2 Route Principal AbleBodied Wheelchair Route

West Southall Masterplan 2008 Page 402 Springfield Road Bridge ProposalBridge Road Springfield accessbetween thecanalsideandbridgelanding ofthebridgelandingwillallow wheelchairusers • Aliftlocatedinthebuilding immediatelysouth landing a flightofstairsdirectlysouththebridge • Ablebodiedpersonscanaccessthebridgeusing bridgelanding • 3.4metrelevel changebetween towpath and ABLE BODIEDAND WHEELCHAIR ACCESS SCHEME PROPOSAL 0 10 20 30 40 50m

29.75+ * +33.15 Route Principle AbleBodied Wheelchair Route Lift * Springfield Road Bridge Design Study 1 Study Design Bridge Road Springfield thebridgelanding canthennavigatearoundthe buildingblockto thatbringstheuseruptoa suitablelevel. The user thetowpath by usingaDDA compliantramp • Wheelchair userscanaccessthebridge from landing a flightofstairsdirectlysouththebridge • Ablebodiedpersonscanaccessthebridgeusing bridgelanding • 3.4metrelevel changebetween towpath and COMPLIANT ABLE BODIEDAND WHEELCHAIR ACCESS -DDA DESIGN STUDY 1 0 10 20 30 40 50m

29.75+ +33.15 Route Principle AbleBodied Wheelchair Route West Southall Masterplan 2008 Page 404 Springfield Road Bridge Design Study 2 Study Design Bridge Road Springfield meters • Lengthofaccessramp tobridgelanding 92 • Wheelchairaccessramp (DDA compliant) landing a flightofstairsdirectlysouththebridge • Ablebodiedpersonscanaccessthebridgeusing bridgelanding • 3.4metrelevel changebetween towpath and ACCESS RAMP ABLE BODIEDDDA COMPLIANT WHEELCHAIR DESIGN STUDY 2 0 10 20 30 40 50m

1:21 Ramps 29.75+ +33.15 Route Principle AbleBodied Wheelchair Route Minet Park Bridge ProposalParkBridge Minet • Length ofaccessramp toBridge landing89m landing. compliantramps onthewestern sideofthebridge towpath by using aseriesof1:20DDA • Wheelchair userscanaccessthebridge fromthe landing asetofstairsontheeastern sideofthebridge • Ablebodiedpersonscanaccess thebridgeusing bridgelanding • 3.5metrelevel changebetween towpath and COMPLIANT ABLE BODIEDAND WHEELCHAIR ACCESS -DDA SCHEME PROPOSAL 0 10 20 30 40 50m

30.11+ 33.61+ Route Principal AbleBodied Wheelchair Route West Southall Masterplan 2008 Page 406 Minet Park Bridge Design Study Design ParkBridge Minet access thebridge canthennavigate aroundthebuildingblocks and positionedadjacent tothetwo buildings. The user thetowpath by usingDDA compliantramps • Wheelchair userscanaccessthebridge from two sets ofstairseithersidethebridgelanding • Ablebodiedpersonscanaccess thebridgeusing bridgelanding • 3.5metrelevel changebetween towpath and COMPLIANT ABLE BODIEDAND WHEELCHAIR ACCESS -DDA DESIGN STUDY 0 10 20 30 40 50m

33.61+ Route Principal AbleBodied Wheelchair Route +30.11 Pump Lane Bridge ProposalBridge Lane Pump sideofthemainbridge access themainsiteusingfootpath oneither • Ablebodiedpersonsandwheelchairuserscan COMPLIANT ABLE BODIEDAND WHEELCHAIR ACCESS -DDA SCHEME PROPSAL 0 10 20 30 33.24+ 40

50m

1:28 fall 1:28

34.75+ 34.88+

34.75+ 1:32 fall 1:32

34.13+

1:24 fall 1:24

+32.13 Route Principal AbleBodied Wheelchair Route National Grid Property Limited

Beyond Green

Capita Lovejoy

Cyril Sweett

Hakes Associates

Hunt Dobson Stringer

Make

Marks Barfield Architects

PPS Group

RPS

Savell Bird & Axon

Savills

White Young Green This report is printed on chlorine-free recycled paper made using 75% pre-consumer waste