Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground pile connecting wall for shallow foundation pit support structure of water-rich soft soil stratum
The invention discloses an underground connecting pile wall for a shallow foundation pit support structure of a water-rich soft soil stratum.The underground connecting pile wall comprises unit connecting pile walls and a top beam, connecting parts are formed at the two ends of each unit connecting pile wall, and every two adjacent unit connecting pile walls are matched and spliced through the connecting parts to form the underground connecting pile wall; a plurality of independent reinforcement cage frameworks are arranged in each unit pile connecting wall, and the plurality of reinforcement cage frameworks are linearly arranged at intervals in the length direction of the unit pile connecting wall; each reinforcement cage framework comprises main reinforcements, constructional reinforcements and stirrups, the multiple main reinforcements are arranged at intervals in the length direction of the unit connected pile wall, the multiple constructional reinforcements are arranged at intervals in the thickness direction of the unit connected pile wall, the stirrups are bound to the outer sides of the main reinforcements and the constructional reinforcements in the circumferential direction, and the tops of the main reinforcements and the constructional reinforcements are anchored into the crown beam; and the top beam is constructed at the top of the underground connecting pile wall. The invention relates to the technical field of foundation pit construction, and can solve the problem that in the prior art, a retaining structure for shallow foundation pit construction of a water-rich soft soil stratum is prone to leakage.
本发明公开了一种用于富水软土地层浅基坑围护结构地下连桩墙，包括单元连桩墙和冠梁，单元连桩墙的两端形成有连接部，使相邻两幅单元连桩墙通过连接部匹配拼接，形成地下连桩墙；每幅单元连桩墙内均设有若干个独立的钢筋笼骨架，若干个钢筋笼骨架沿单元连桩墙的长度方向呈一字形间隔排列；每个钢筋笼骨架均包括主筋、构造筋和箍筋，多根主筋沿单元连桩墙的长度方向间隔设置，多根构造筋沿单元连桩墙的厚度方向间隔设置，箍筋周向绑扎在主筋和构造筋的外侧，主筋和构造筋的顶部锚入冠梁，使冠梁施工在地下连桩墙的顶部。本发明涉及基坑施工技术领域，能够解决现有技术中富水软土地层浅基坑施工围护结构容易渗漏的问题。
Underground pile connecting wall for shallow foundation pit support structure of water-rich soft soil stratum
The invention discloses an underground connecting pile wall for a shallow foundation pit support structure of a water-rich soft soil stratum.The underground connecting pile wall comprises unit connecting pile walls and a top beam, connecting parts are formed at the two ends of each unit connecting pile wall, and every two adjacent unit connecting pile walls are matched and spliced through the connecting parts to form the underground connecting pile wall; a plurality of independent reinforcement cage frameworks are arranged in each unit pile connecting wall, and the plurality of reinforcement cage frameworks are linearly arranged at intervals in the length direction of the unit pile connecting wall; each reinforcement cage framework comprises main reinforcements, constructional reinforcements and stirrups, the multiple main reinforcements are arranged at intervals in the length direction of the unit connected pile wall, the multiple constructional reinforcements are arranged at intervals in the thickness direction of the unit connected pile wall, the stirrups are bound to the outer sides of the main reinforcements and the constructional reinforcements in the circumferential direction, and the tops of the main reinforcements and the constructional reinforcements are anchored into the crown beam; and the top beam is constructed at the top of the underground connecting pile wall. The invention relates to the technical field of foundation pit construction, and can solve the problem that in the prior art, a retaining structure for shallow foundation pit construction of a water-rich soft soil stratum is prone to leakage.
本发明公开了一种用于富水软土地层浅基坑围护结构地下连桩墙，包括单元连桩墙和冠梁，单元连桩墙的两端形成有连接部，使相邻两幅单元连桩墙通过连接部匹配拼接，形成地下连桩墙；每幅单元连桩墙内均设有若干个独立的钢筋笼骨架，若干个钢筋笼骨架沿单元连桩墙的长度方向呈一字形间隔排列；每个钢筋笼骨架均包括主筋、构造筋和箍筋，多根主筋沿单元连桩墙的长度方向间隔设置，多根构造筋沿单元连桩墙的厚度方向间隔设置，箍筋周向绑扎在主筋和构造筋的外侧，主筋和构造筋的顶部锚入冠梁，使冠梁施工在地下连桩墙的顶部。本发明涉及基坑施工技术领域，能够解决现有技术中富水软土地层浅基坑施工围护结构容易渗漏的问题。
Underground pile connecting wall for shallow foundation pit support structure of water-rich soft soil stratum
用于富水软土地层浅基坑围护结构地下连桩墙
LI BING (Autor:in) / MA YONGSHENG (Autor:in) / LIU MENG (Autor:in) / LI LE (Autor:in) / ZHANG XINWANG (Autor:in) / LOU XIAOLIANG (Autor:in) / SONG HONGCHANG (Autor:in) / ZHANG CHAO (Autor:in)
17.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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