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A platform for research: civil engineering, architecture and urbanism
Connecting structure for deep pipe gallery structure and main body structure back building and construction method of connecting structure
The invention discloses a connecting structure for a deep pipe gallery structure and main body structure back building and a construction method of the connecting structure. The connecting structure comprises a main body structure foundation pit and a deep pipe gallery foundation pit, wherein a main body enclosure structure is arranged in a soil body around the main body structure foundation pit, a main body bottom plate structure is disconnected toin the range of the deep pipe gallery foundation pit, the main body bottom plate structure is higher than the pipe gallery enclosure structure, a first pipe gallery inner support is arranged at the top of a pipe gallery inner support, a force transmission structure is additionally arranged between the end part of a critical deep pipe gallery foundation pit of the main body bottom plate structure and the outer side of the top of the first pipe gallery inner support, and the main body bottom plate structure communicates with the first pipe gallery inner support through the force transmission structure to form a force transmission system. According to the connecting structure for the deep pipe gallery structure and the main body structure back building and the construction method of the connecting structure, a force transmission component is arranged between a main body structure bottom plate and a first pipe gallery horizontal support, a transverse force transmission system is formed, the main body bottom plate structure, separated by a deep foundation pit pipe gallery foundation pit, in the main body structure foundation pit is temporarily closed, simultaneous construction of a deep pipe gallery and the main body structure back building is achieved, the construction period is effectively shortened and controlled, and the construction cost can be further reduced.
一种用于深管廊结构与主体结构回筑连接构造及其工法，包括位于主体结构基坑和深管廊基坑，主体结构基坑的四周土体内设有主体围护结构，主体底板结构在深管廊基坑范围内断开，主体底板结构高于管廊围护结构，管廊内支撑的顶部设有管廊第一道内支撑，主体底板结构临界深管廊基坑的端部与管廊第一道内支撑的顶部外侧之间增设有传力结构，主体底板结构通过传力结构连通管廊第一道内支撑形成传力体系。本发明通过在主体结构底板与管廊第一道水平支撑间设置传力构件，形成横向传力体系，将被深基坑管廊基坑隔断的主体结构基坑内的主体底板结构临时性闭合，实现深管廊和主体结构回筑可以同时施工，有效节约控制工期，还能降低施工造价。
Connecting structure for deep pipe gallery structure and main body structure back building and construction method of connecting structure
The invention discloses a connecting structure for a deep pipe gallery structure and main body structure back building and a construction method of the connecting structure. The connecting structure comprises a main body structure foundation pit and a deep pipe gallery foundation pit, wherein a main body enclosure structure is arranged in a soil body around the main body structure foundation pit, a main body bottom plate structure is disconnected toin the range of the deep pipe gallery foundation pit, the main body bottom plate structure is higher than the pipe gallery enclosure structure, a first pipe gallery inner support is arranged at the top of a pipe gallery inner support, a force transmission structure is additionally arranged between the end part of a critical deep pipe gallery foundation pit of the main body bottom plate structure and the outer side of the top of the first pipe gallery inner support, and the main body bottom plate structure communicates with the first pipe gallery inner support through the force transmission structure to form a force transmission system. According to the connecting structure for the deep pipe gallery structure and the main body structure back building and the construction method of the connecting structure, a force transmission component is arranged between a main body structure bottom plate and a first pipe gallery horizontal support, a transverse force transmission system is formed, the main body bottom plate structure, separated by a deep foundation pit pipe gallery foundation pit, in the main body structure foundation pit is temporarily closed, simultaneous construction of a deep pipe gallery and the main body structure back building is achieved, the construction period is effectively shortened and controlled, and the construction cost can be further reduced.
一种用于深管廊结构与主体结构回筑连接构造及其工法，包括位于主体结构基坑和深管廊基坑，主体结构基坑的四周土体内设有主体围护结构，主体底板结构在深管廊基坑范围内断开，主体底板结构高于管廊围护结构，管廊内支撑的顶部设有管廊第一道内支撑，主体底板结构临界深管廊基坑的端部与管廊第一道内支撑的顶部外侧之间增设有传力结构，主体底板结构通过传力结构连通管廊第一道内支撑形成传力体系。本发明通过在主体结构底板与管廊第一道水平支撑间设置传力构件，形成横向传力体系，将被深基坑管廊基坑隔断的主体结构基坑内的主体底板结构临时性闭合，实现深管廊和主体结构回筑可以同时施工，有效节约控制工期，还能降低施工造价。
Connecting structure for deep pipe gallery structure and main body structure back building and construction method of connecting structure
一种用于深管廊结构与主体结构回筑连接构造及其工法
LI QIZHI (author) / HUANG JUN (author) / CHEN ZHI (author) / SUN ZHUANG (author) / YAN GUOJIN (author) / ZHANG HONGQING (author) / LIN XIUCONG (author)
2021-12-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Main body structure and gallery connecting system and construction method thereof
| European Patent Office | 2023
| European Patent Office | 2023