Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sunken support changing structure and support changing construction method
According to the sinking type support changing structure and the support changing construction method, a foundation pit bin dividing structure is constructed at first, then support changing plate structures and bottom plate structures are constructed, then the foundation pit bin dividing structure is dismantled, so that the section of the foundation pit bin dividing structure is flush with the surface of the support changing plate structures, and finally concrete is poured between the two bottom plate structures. And the two bottom plate structures form an integrated structure. Due to the fact that the two supporting plate replacing structures are connected to the lower portion of the bottom plate structure, the supporting plate replacing structures do not occupy the space of the follow-up remaining bottom plate structure, the supporting plate replacing structures do not need to be dismantled, after the foundation pit bin dividing structure is dismantled, a waterproof layer and the remaining bottom plate structure can be directly constructed above the supporting plate replacing structures and between the two bottom plate structures, the construction procedure is simplified, and the construction efficiency is improved. The construction efficiency is improved, waterproof roll lap joints are reduced, bottom plate structure construction joints are reduced, and the engineering anti-seepage quality is improved.
本发明公开了一种下沉式换撑结构及换撑施工方法，先施工基坑分仓结构，再施工换撑板结构与底板结构，然后再拆除基坑分仓结构，使得基坑分仓结构的断面与换撑板结构表面平齐，最后在两个底板结构之间浇筑混凝土，使得两个底板结构形成一体结构。由于两个换撑板结构均连接于底板结构的下方，换撑板结构不占用后续剩余底板结构的空间，从而换撑板结构不用拆除，基坑分仓结构拆除后可直接在换撑板结构上方以及两个底板结构之间施工防水层和剩余底板结构，简化施工工序，提高施工效率，减少防水卷材搭接缝，减少底板结构施工缝，提升工程防渗质量。
Sunken support changing structure and support changing construction method
According to the sinking type support changing structure and the support changing construction method, a foundation pit bin dividing structure is constructed at first, then support changing plate structures and bottom plate structures are constructed, then the foundation pit bin dividing structure is dismantled, so that the section of the foundation pit bin dividing structure is flush with the surface of the support changing plate structures, and finally concrete is poured between the two bottom plate structures. And the two bottom plate structures form an integrated structure. Due to the fact that the two supporting plate replacing structures are connected to the lower portion of the bottom plate structure, the supporting plate replacing structures do not occupy the space of the follow-up remaining bottom plate structure, the supporting plate replacing structures do not need to be dismantled, after the foundation pit bin dividing structure is dismantled, a waterproof layer and the remaining bottom plate structure can be directly constructed above the supporting plate replacing structures and between the two bottom plate structures, the construction procedure is simplified, and the construction efficiency is improved. The construction efficiency is improved, waterproof roll lap joints are reduced, bottom plate structure construction joints are reduced, and the engineering anti-seepage quality is improved.
本发明公开了一种下沉式换撑结构及换撑施工方法，先施工基坑分仓结构，再施工换撑板结构与底板结构，然后再拆除基坑分仓结构，使得基坑分仓结构的断面与换撑板结构表面平齐，最后在两个底板结构之间浇筑混凝土，使得两个底板结构形成一体结构。由于两个换撑板结构均连接于底板结构的下方，换撑板结构不占用后续剩余底板结构的空间，从而换撑板结构不用拆除，基坑分仓结构拆除后可直接在换撑板结构上方以及两个底板结构之间施工防水层和剩余底板结构，简化施工工序，提高施工效率，减少防水卷材搭接缝，减少底板结构施工缝，提升工程防渗质量。
Sunken support changing structure and support changing construction method
一种下沉式换撑结构及换撑施工方法
ZHENG JIE (Autor:in) / BAO QICHANG (Autor:in) / CHEN XIAODONG (Autor:in) / LI MINGZHI (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Steel beam support changing structure and support changing construction method
| Europäisches Patentamt | 2024
Folding plate type support changing structure and support changing construction method
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2023
Support changing construction method of basement structure
| Europäisches Patentamt | 2023