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A platform for research: civil engineering, architecture and urbanism
Steel-concrete combined foundation pit supporting structure
The invention discloses a steel-concrete combined foundation pit supporting structure. The steel-concrete combined foundation pit supporting structure comprises a steel sheet pile, a ring beam, a secondary beam, a connecting steel bar and a bracket support. The steel sheet pile forms a waterproof structure, one end of the connecting steel bar is fixed to the steel sheet pile, the other end of theconnecting steel bar penetrates through the ring beam and extends into the secondary beam, and the bracket support is arranged below the secondary beam. According to the structural design, the steel-concrete combined foundation pit supporting structure is formed by effectively combining the steel sheet pile, the ring beam, the secondary beam, the connecting steel bar and the bracket support, the defects that a conventional foundation pit supporting construction speed is low and the part recovery rate is low are overcome, the foundation pit supporting construction efficiency is improved, and green recycling of parts is realized to a greater extent.
本发明公开了一种钢‑砼组合的基坑支护结构，包括钢板桩、圈梁、次梁、连接钢筋和牛腿支撑，所述钢板桩自身形成防水结构，所述连接钢筋的一端固定在所述钢板桩上，所述连接钢筋的另一端穿过所述圈梁并伸入所述次梁内，所述牛腿支撑设置在所述次梁的下方。本发明由于上述结构设计，通过钢板桩、圈梁、次梁、连接钢筋和牛腿支撑的有效结合，形成一种钢‑砼组合的基坑支护结构，克服了常规基坑支护施工速度慢、构件回收率低的缺陷，提升了基坑支护施工效率，并在更大程度上实现了构件的绿色循环回收利用。
Steel-concrete combined foundation pit supporting structure
The invention discloses a steel-concrete combined foundation pit supporting structure. The steel-concrete combined foundation pit supporting structure comprises a steel sheet pile, a ring beam, a secondary beam, a connecting steel bar and a bracket support. The steel sheet pile forms a waterproof structure, one end of the connecting steel bar is fixed to the steel sheet pile, the other end of theconnecting steel bar penetrates through the ring beam and extends into the secondary beam, and the bracket support is arranged below the secondary beam. According to the structural design, the steel-concrete combined foundation pit supporting structure is formed by effectively combining the steel sheet pile, the ring beam, the secondary beam, the connecting steel bar and the bracket support, the defects that a conventional foundation pit supporting construction speed is low and the part recovery rate is low are overcome, the foundation pit supporting construction efficiency is improved, and green recycling of parts is realized to a greater extent.
本发明公开了一种钢‑砼组合的基坑支护结构，包括钢板桩、圈梁、次梁、连接钢筋和牛腿支撑，所述钢板桩自身形成防水结构，所述连接钢筋的一端固定在所述钢板桩上，所述连接钢筋的另一端穿过所述圈梁并伸入所述次梁内，所述牛腿支撑设置在所述次梁的下方。本发明由于上述结构设计，通过钢板桩、圈梁、次梁、连接钢筋和牛腿支撑的有效结合，形成一种钢‑砼组合的基坑支护结构，克服了常规基坑支护施工速度慢、构件回收率低的缺陷，提升了基坑支护施工效率，并在更大程度上实现了构件的绿色循环回收利用。
Steel-concrete combined foundation pit supporting structure
钢-砼组合的基坑支护结构
HUANG TIANRONG (author) / WANG SHOUSHENG (author) / LIU YALONG (author) / GU XUEYING (author) / FU QIUSHI (author) / YANG RUIHUA (author) / SHEN ZHONGYUAN (author) / WANG YU (author) / WU XIANGXIANG (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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