A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pushing track support
The invention relates to a pushing track support. The pushing track support comprises a pile foundation, a load-bearing steel support and a sliding groove formed in the top of the load-bearing steel support; the load-bearing steel support comprises a steel pipe stand column arranged on the pile foundation, and a pile connecting structure connected with the steel pipe stand column and the pile foundation is arranged between the steel pipe stand column and the pile foundation. The pushing track support adopts a pile splicing structure; the influence of the geological condition of the construction site on the steel structure part of the support is small; the support steel structure part is prefabricated and formed in a factory; only the support steel structure part needs to be connected withthe on-site pile foundation on site, the construction efficiency is improved, the stability and safety of the support structure are guaranteed, the support structure is more suitable for a muddy and silty clay layer, the stability and rigidity of the whole support structure are guaranteed, and the stability in the bridge installation process is guaranteed.
本发明涉及顶推轨道支架，包括：桩基、承重钢支架、设置于承重钢支架顶部的滑槽，承重钢支架包括设置于桩基上的钢管立柱，钢管立柱与桩基之间设置有连接钢管立柱和桩基的接桩结构。本申请顶推轨道支架采用接桩的结构，施工现场的地质状况对支架钢结构部分的影响较小，支架钢结构部分实现了在工厂预制成型，在现场仅需要支架钢结构部分与现场桩基连接，提高了施工效率，保证了支架结构的稳定性和安全性，且更适合淤泥质粉质的黏土层，保证了整个支架结构的稳定性和刚性，保证了桥梁安装过程中的稳定性。
Pushing track support
The invention relates to a pushing track support. The pushing track support comprises a pile foundation, a load-bearing steel support and a sliding groove formed in the top of the load-bearing steel support; the load-bearing steel support comprises a steel pipe stand column arranged on the pile foundation, and a pile connecting structure connected with the steel pipe stand column and the pile foundation is arranged between the steel pipe stand column and the pile foundation. The pushing track support adopts a pile splicing structure; the influence of the geological condition of the construction site on the steel structure part of the support is small; the support steel structure part is prefabricated and formed in a factory; only the support steel structure part needs to be connected withthe on-site pile foundation on site, the construction efficiency is improved, the stability and safety of the support structure are guaranteed, the support structure is more suitable for a muddy and silty clay layer, the stability and rigidity of the whole support structure are guaranteed, and the stability in the bridge installation process is guaranteed.
本发明涉及顶推轨道支架，包括：桩基、承重钢支架、设置于承重钢支架顶部的滑槽，承重钢支架包括设置于桩基上的钢管立柱，钢管立柱与桩基之间设置有连接钢管立柱和桩基的接桩结构。本申请顶推轨道支架采用接桩的结构，施工现场的地质状况对支架钢结构部分的影响较小，支架钢结构部分实现了在工厂预制成型，在现场仅需要支架钢结构部分与现场桩基连接，提高了施工效率，保证了支架结构的稳定性和安全性，且更适合淤泥质粉质的黏土层，保证了整个支架结构的稳定性和刚性，保证了桥梁安装过程中的稳定性。
Pushing track support
顶推轨道支架
LIU JINWEI (author) / LIU ZHENCHUAN (author) / LI HONGWEN (author) / BAN SHENGJUN (author) / WANG JINLIANG (author) / HAN CHUNPENG (author) / XIANG TAO (author) / LIAO SHENGRONG (author)
2020-10-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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