Headquarters:
mageba sa
Trafostrasse 1
8180 Bulach
Switzerland
Tel: +41-44-872 40 50
Fax:
Elastomeric bearings
LASTO-BLOCK
Structural bearings
Characteristics
Typical loads: 100 to 20,000 kN
Simple, light solution for low loads
Easy installation & low-maintenance
Damps vibrations
Principle
mageba LASTO-BLOCK elastomeric bearings act as elastic connections between structural elements. The elastomeric bearings transmit vertical and horizontal forces, without constraints, from the superstructure to the substructure, and permit movements in all directions and rotations about every axis. The structural bearings can be delivered with various steel connection plates, vulcanised into their upper and lower surfaces, to anchor them and prevent displacement. The bearings can also be equipped with special low-friction sliding surfaces.
Applications
LASTO-BLOCK elastomeric bearings are suitable for use in structures which require the transfer of low to medium loads. Equipped with a sliding surface the structural bearings can be particularly useful in providing temporary support during the moving of large loads and for the bridge deck incremental launch method.
Structural bearing of type NBe with anchor dowels
Elastomeric bearing of type NBa with anchor plates secured by studs
CE labelling on a LASTO-BLOCK elastomeric bearing, Type B
LASTO-BLOCK bearing, Type B after installation
LASTO-BLOCK structural bearing, Type NBe with anchor plate secured by studs
LASTO-BLOCK NBa elastomeric bearing in service as a bridge bearing
Documents
References
Philippines
Malampaya Phase III
USA
Oakland Airport Connector
Spain
Viaducto Puerto de Santa Maria
Israel
Binyamina Bridge
Oman
Seeb Corniche Road bridges
Panama
Panamá City Metro Line 1
Switzerland
Hazardous Waste Site Kölliken
Germany
Argen Bridge
China
Shougang Jingtang Steel Plant
Switzerland
Gstaad railway viaduct
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Ohio River Bridges – Downtown
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Chenab Railway Bridge
Bangladesh
Mogbajar Mouchak Flyover
Pakistan
Multan Metrobus
UAE
JT4 Offshore Bridge
Slovakia
D1 – Budimír – Bidovce
Iran
Lali Bridge
Romania
Constanta Wind Farm
USA
I-90 Track Bridges
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Stoosbahn Schwyz
USA
Revere Beach Footbridge
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Hanoi Parliament Building
Vietnam
Bach Dang Bridge
Panama
Atlantic Bridge
Brazil
Petrobras FPSO units
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Alfords Point Bridge
New Zealand
Waikato Expressway Bridges
Argentina
Viaducto Mitre
India
Tidagundi Canal Cum Road
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Queensferry Crossing
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West Gate Tunnel
Australia
M4 West widening
Australia
Toowoomba Second Range Crossing
New Zealand
Tauranga Eastern Link
Kuwait
New Sulphur Jetty
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Kosciuszko Bridge
Canada
Vancouver Skytrain “Evergreen”
Australia
South Road Superway
Hungary
Köztársaság Street Flyover
Hungary
Mosoni Duna Bridge
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Parramatta Light Rail Stage 1
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Čortanovci Viaduct
Turkey
Third Bosphorus Bridge
Germany
Baakenhafen Bridge
Switzerland
Lifting Bridge Cassarate
New Zealand
Old Mangere Bridge
Switzerland
Central fire station Basel
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McKinley Street Grade Separation
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Rishikesh – Karnaprayag Railway Line
Peru
Nanay Bridge
India
Hyderabad Metro Railway
Hong Kong
Kai Tak Sports Park – Link Bridges
Hong Kong
Kai Tak Cruise Terminal
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My Thuan II Bridge
India
Dwarka Expressway
Switzerland
Pont Neuf
Switzerland
A9 motorway - Raron
Australia
Western Sydney Airport line
India
Sudarshan Setu Bridge
Bangladesh
