Zoo Enclosures – Augsburg Zoo Aviary & San Diego Zoo „Africa Rocks“ Exhibit Froma Craftsenterpriseto an Enterprise Gr
Total Page:16
File Type:pdf, Size:1020Kb
10.08.2020 From a craftsenterpriseto an enterprise group Zoo Enclosures – Augsburg Zoo Aviary & San Diego Zoo „Africa Rocks“ Exhibit • Headquarters in Suessen, Germany • Founded in 1880 • Family-owned • 1650 employees • > 60 Carl Stahl locations worldwide and a network of distribution partners • €294 million sales turnover (2015) 1 2 1 2 Carl Stahl Architectural product range X-TEND® I-SYS® POSILOCK® Company Brand Lifting Equipment Architecture TechnoCables Fall protection Academy Diversifications systems GREENCABLE® X-LED TENNECT® 3 4 3 4 1 10.08.2020 KEKS-House Rollercoaster Disney World Stuttgart, Germany Shanghai, China 5 6 5 6 German Football Museum Moorfields Eye Hospital Dortmund, Germany London, Great Britain 7 8 7 8 2 10.08.2020 Theresienhoehe X-TEND Façade Munich, Germany Wabern, Switzerland 9 10 9 10 Wilhelma Stuttgart, Germany Zoo Dresden, Germany Reepark Ebeltoft, Denmark Zoo Hannover, Germany X-LED ceiling illumination Swiss Pavillion Milaneo, Stuttgart, Germany EXPO Shanghai, China 11 12 11 12 3 10.08.2020 Zoo Augsburg – walk-in aviary for water birds Augsburg Zoo: walk-in aviary for water birds A showcase of X-TEND A showcaseof X-TEND Steps in a project: • Design / modeling • Formfinding • Structural Analysis • Executional Planning • Installation Planning • Supply of stainless steel cable mesh and cable assemblies • Installation • Maintenance inspection 13 14 13 14 Pre-tensioned cable mesh structures – construction principles for zoo enclosures X-TEND cable mesh acts as a self-supporting construction component, due to its high material strength and the load-bearing characteristics. The Augsburg Zoo Aviary is an example of a cable-supported structure, being tensioned from the pylon heads above, in order to achieve as much space as possible for the birds in the interior. Zoo Augsburg, walk-in aviary for water birds 1.250m² of X-TEND mesh (MW 40 / 1,5mm) blackened Dia. 8 - 22mm I-SYS cable assemblies Zoo Augsburg Capucin monkeyenclosure 310m² of X-TEND mesh (MW 60/2mm) Dia. 12mm and 16mm I-SYS cable assemblies 15 16 15 16 4 10.08.2020 Formfinding / structural analysis Built result 17 18 17 18 Components: Components: Foundations / concrete work Foundations / concrete work Pylons / steelwork 19 20 19 20 5 10.08.2020 Components: Components: Foundations / concrete work Foundations / concrete work Pylons / steelwork Pylons / steelwork Structural cables Structural cables X-TEND mesh structure 21 22 21 22 Situation in winter: covered with snow Ground view 23 24 23 24 6 10.08.2020 pylon with foot, and top pylon ring Executional planning examples Steelwork: pylons with foot, and top pylon rings fixation tongues, anchoring elements Cables: cableguidingelements auxiliary cable grid for mesh installation Mesh: net panel planning as exactly as possible, to avoid time-consuming adaptation work on site 25 26 25 26 Pylon with fixation tongues, foot anchoring element 27 28 27 28 7 10.08.2020 cable guiding elements 29 30 29 30 31 32 31 32 8 10.08.2020 auxiliary cable grid for mesh installation Temporary tension cables during mesh installation Pre-positioned pylons with temporary fixation 33 34 33 34 View from inside Einfügen Gesamt-Ansicht der Voliere, evtl mit Vögeln ??? 35 36 35 36 9 10.08.2020 SAN DIEGO ZOO „The AFRICA ROCKS“ - mesh superstructure for multiple species - Customer: Zoological Society of San Diego / dba San Diego Zoo Global Master Planning: Miller-Hull, San Diego/CA Landscape Architecture: Elm, Seattle/WA TensileStructure: Carl Stahl ARC GmbH, Suessen Construction Management: Rudolph & Sletten, Redwood City/CA 37 38 37 38 San Diego Zoo „The Africa Rocks“ Exhibit, X-TEND meshsuperstructure and 8 enclosures 7,000m² of X-TEND roof mesh (MW 100 / 3 mm) inox-finish 6,000m² of wall mesh from MW 13 – 70mm 39 Dia. 10 – 36mm stainless steel and galvanized steel wire40 ropes 39 40 10 10.08.2020 Model, plan view 41 42 41 42 43 44 43 44 11 10.08.2020 50m 110m 45 46 45 46 Executional planning examples Steelwork: pylon head, and top pylon rings border pylons, fixation tongues for cables, anchoring elements pylon foot Elevation tension ring, fixed to cables Cables: in this case: nocableguidingelementswithinthemeshsurface auxiliary cable grid for mesh installation only Mesh: net panel planning as exactly as possible, to avoid time-consuming adaptation work on site 47 48 47 48 12 10.08.2020 49 50 49 50 51 52 51 52 13 10.08.2020 Installation sequence Example: 53 54 53 54 Example for schaffolding and working platforms: 55 56 55 56 14 10.08.2020 Example 57 58 57 58 Example: 2 1 3 1 4 5 3 = Installation Installation = sequence 5 7 = Upper wall mesh border 7 cable on top of roof mesh __ __ = Temporary vertical positioning cables 1 1 between upper wall mesh border cable and Auxiliaries: lower connection tube on strip foundation. - Scaffoldplatforms - Boomlift platforms/ Cherrypickers = Facade scaffolding = Wall mesh = Modular scaffolding = Roof mesh 59 60 59 60 15 10.08.2020 Double roof mesh Example: installation of vertical mesh panels to fulfil animal keeping requirements 61 62 61 62 63 64 63 64 16 10.08.2020 Thank you for your attention 65 65 17.