Task Force on Kai Tak Harbourfront Development 8 October 2013

Trunk Road T2 – Preliminary Design

Central Route 中九龍幹線

OVERVIEWKai Tak OF ROUTE 6 啟德 九龍灣 Tseung Kwan Yau Ma Tei O – 油麻地 觀塘 Tunnel 將軍澳-藍田 Tseung Lam Tin 隧道 Kwan O 藍田 將軍澳 土瓜灣

Yau Tong Trunk Road T2 油塘 T2主幹路

Route 6 六號幹線 Cross Bay Link 將軍澳跨灣連接路 SCOPE OF TRUNK ROAD T2 (7785TH)

AIR ADIT AIR ADIT 九龍城 Kowloon City

AIR ADIT AIR ADIT 九龍灣 西端通風大樓 Kowloon Bay WESTERN VENTILATION BUILDING SECTION A-A SUBMARINE TUNNEL

C 西端出口 E 中 N TR 九 C WESTERN TUNNEL PORTAL A L 龍 D K O 幹 AIR ADIT AIR ADIT W 線 LO O N R O U C TE D T 2主 TR U N 幹 AT-GRADE / K R 路 B O A D DEPRESSED ROAD T 2

SECTION B-B CUT AND COVER CUT AND COVER TUNNEL TUNNEL B 觀塘 T2主幹路及將軍澳-藍田隧道共用的行政大樓 Kwun Tong COMBINED ADMINISTRATION BUILDING OF TRUNK ROAD T2 AND TSEUNG KWAN O-LAM TIN T2主幹路 TUNNEL 東端通風大樓及東端出口 TRUNK ROAD T2 EASTERN VENTILATION BUILDING A AND EASTERN TUNNEL PORTAL 紅磡 SUBMARINE Hung Hom TUNNEL

A

T2主 幹路 將軍澳- TRUN K RO 藍田隧道 AD T2 TSEU NG KWAN O – L AM TIN TUNNEL OUTLINE ZONING PLAN

Trunk Road T2 T2主幹路 PROPOSED WESTERN VENTILATION BUILDING AND WESTERN TUNNEL PORTAL

Trunk Road T2 Western Ventilation Building

Kwun Tong Bypass

C Ko en w tra lo l R on ou te T ru R nk oa d Western Tunnel Portal T2 WESTERN PORTAL AND WESTERN VENTILATION BUILDING

Kwun Tong Bypass

GI/C

Western Ventilation Building

e ut Western Tunnel Ro n oo Portal wl l Ko ) ra m nt Ite e P f C W o P S5 te d ra ) oa pa m R e e ip r S It Sl e P nd W (U P te 0 ra 1 pa 2 L e T d S d oa er oa R d R n nk (U ru Hospital Project Under T Planning (indicative only)

* The landscaped area is subject to detailed design. LONGITUDINAL SECTION FOR WESTERN PORTAL

LONGITUDINAL SECTION FOR WESTERN VENTILATION BUILDING

+18.4mPD +16.2mPD KWUN TONG BYPASS

GREEN ROOF

LANDSCAPE

Access Road +4.7mPD

-4.5mPD WESTERN PORTAL AND WESTERN VENTILATION BUILDING

Hospital Project Under Planning (indicative only)

Western Tunnel Western Portal Ventilation Building

View from Kwun Tong Bypass Western Western Kwun Tong Bypass Tunnel Ventilation (parapet top level) Portal Building * The landscaped area is subject to detailed design. Height + 7.9mPD +16.2mPD +18.4mPD

- PLANNING AND URBAN DESIGN PARAMETER FOR WESTERN PORTAL

Planning and Urban Design Parameter

Western Western Minimum Portal Ventilation Greening Building ratio required in PLUD(1) Site Area 3750 m2 4140 m2 -

Height +13.60mPD +45mPD - restriction Proposed +7.9mPD +16.20mPD - height At-grade 1040m2 1540m2 greening 28% 37% 20% Roof 670 m2 1349m2 Aerial View greening 55% 63% 20%

Total 1710 m2 2889m2 Greening 46% 70% 30%

(1) PLUD: Planning, Landscape and Urban Design Study TYPICAL CROSS SECTIONS SLIP ROAD ROAD L10 S5 (UNDER SEPARATE PLANTING TRUNK ROAD T2 PLANTING (UNDER PWP ITEM) STRIP STRIP SEPARATE PWP ITEM)

SECTION C-C AT-GRADE ROAD ROAD L10 SLIP ROAD (UNDER SEPARATE PLANTING TRUNK ROAD T2 PLANTING S5 PWP ITEM) STRIP STRIP (UNDER SEPARATE PWP ITEM)

SECTION D-D DEPRESSED ROAD EASTERN VENTILATION BUILDING AND PORTAL

Combined administration Building for Trunk Road T2 and Tseung Kwan O-Lam Tin Tunnel

f el e o unn ang in T Tse rch T ung nte Lam Kwan in I O- O-La T an m Ti Lam Kw n Tun ung nel Tse

Eastern Ventilation Building for Trunk Road T2 PHOTOMONTAGE FOR EASTERN VENTILATION BUILDING AND PORTAL

Site Area 5007 m2 Eastern Ventilation Building for Trunk Road T2 1 Proposed roof level +19.91 mPD 2 Roof greening 30%

+60mPD

Lam Tin Interchange VIEWS FROM HARBOUR

Eastern Ventilation Building

Eastern Ventilation Building PROPOSED TEMPORARY WORKS AREAS

Trunk Road T2 Project Boundary Kowloon Bay

Western Ventilation Building

C K e o n w tr Works Area 1 lo a R o l o n u te T r R u o n a k d T 2 Works Area 3

Works Area 4

Launching shaft for the assembly and launching of Works Area 2 tunnel boring machine

Proposed Temporary Barging Point

- PROPOSED TEMPORARY WORKS AREAS

E x -C h a K w o L in g P C Works Area 5 W A

Receiving shaft for the tunnel boring machine and works site for the cut-and-cover tunnel

Cha Kwo Ling Tru nk R oa d T2 Tseung Kwan O-Lam Tin Tunnel

Trunk Road T2 Project Boundary

- PEDESTRIAN CONNECTIVITY

Landscaped elevated

International n walkway o

Trade and i t (Under separate PWP Item)

Exhibition a Centre t

Future S

Inter- At-grade pedestrian R

national T connection Mail M (Under separate PWP Item) Centre Kowloon Bay Footbridge proposed under Central Kowloon Route (Under separate PWP Item)

Mega C Box e K n o t R w ra o lo l u o te n

T Kowloon Bay r R u Vehicle o n a k Examination d T Centre 2

t e e tr S ip d Y a g o n R H u g o e n i B h i u C H n i R a o K a d

THANK YOU