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A platform for research: civil engineering, architecture and urbanism
Construction method for modern bamboo pedestrian truss bridge
The invention discloses a construction method for a modern bamboo pedestrian truss bridge. A truss bridge structure comprises a pairs of bridge piers, two columns of erection supports and a main truss, wherein the bridge piers are made of concrete; the erection supports are fixed on the bridge piers and made of steel materials; the main truss is connected to the erection supports and composed of ball node elements and connecting rods, the ball node elements are made of the steel materials, and the connecting rods are made of heavy bamboo materials. The truss bridge structure further comprises a bridge deck slab and handrails, and the bridge deck slab and the handrails are made of the heavy bamboo materials. The construction method is characterized by comprising the steps of element prefabricating, preassembling, bridge pier forming by cast-in-place, full framing constructing to complete bridge body installation and waterproof paint painting. The construction method for the modern bamboo pedestrian truss bridge has the advantages that the element connection is convenient, the construction is simple and fast, the modulization production is facilitated, the bridge weight is light, the anti-seismic property is good, and nodes are stable and reliable; therefore the obtained pedestrian truss bridge has the advantages of being green, low carbon, environment-friendly and economical, and the requirements of the normal use and the durability of a bridge structure are met.
Construction method for modern bamboo pedestrian truss bridge
The invention discloses a construction method for a modern bamboo pedestrian truss bridge. A truss bridge structure comprises a pairs of bridge piers, two columns of erection supports and a main truss, wherein the bridge piers are made of concrete; the erection supports are fixed on the bridge piers and made of steel materials; the main truss is connected to the erection supports and composed of ball node elements and connecting rods, the ball node elements are made of the steel materials, and the connecting rods are made of heavy bamboo materials. The truss bridge structure further comprises a bridge deck slab and handrails, and the bridge deck slab and the handrails are made of the heavy bamboo materials. The construction method is characterized by comprising the steps of element prefabricating, preassembling, bridge pier forming by cast-in-place, full framing constructing to complete bridge body installation and waterproof paint painting. The construction method for the modern bamboo pedestrian truss bridge has the advantages that the element connection is convenient, the construction is simple and fast, the modulization production is facilitated, the bridge weight is light, the anti-seismic property is good, and nodes are stable and reliable; therefore the obtained pedestrian truss bridge has the advantages of being green, low carbon, environment-friendly and economical, and the requirements of the normal use and the durability of a bridge structure are met.
Construction method for modern bamboo pedestrian truss bridge
XIANG ZHONGFU (author) / WANG CHENGQI (author) / HUANG HAIDONG (author) / XIANG NAN (author) / CHEN SITIAN (author) / JIANG YANTAO (author) / XU LUEQIN (author) / PAN ZHENGHUA (author) / YANG RUI (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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