Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deep foundation pit unearthed ramp structure combined with inner support
The invention discloses a deep foundation pit unearthed ramp structure combined with an inner support. The deep foundation pit unearthed ramp structure comprises a slope ramp from a previous layer of transverse supporting surface to a next layer of transverse supporting surface, a ramp platform for connecting two adjacent slope ramps, a slope ramp from a last layer of transverse supporting surface to the bottom of a foundation pit, and an earth slope ramp, the soil slope is arranged at the end, close to the foundation pit bottom, of the slope from the last layer of transverse supporting face to the foundation pit bottom and is connected with the slope and the foundation pit bottom. Ramp plates are laid on the surfaces of the ramp and the ramp platform; the transverse supporting surface is an original inner supporting structure of the foundation pit; the slope ramp and the ramp platform are supported through stand columns, ramp supporting beams and original transverse inner supporting beams of a foundation pit. The ramp supporting beam and the original transverse inner supporting beam of the foundation pit are fixedly connected to the stand columns. The unearthed ramp structure is combined with the foundation pit inner support, the rigidity and stability of the unearthed ramp structure and the stability of the supporting structure are improved, and the unearthed ramp structure is suitable for narrow and deep foundation pit engineering.
本发明公开了一种与内支撑相结合的深基坑出土坡道结构，包括：前一层横向支撑面至后一层横向支撑面的斜坡道、连接相邻两斜坡道的坡道平台、最后一层横向支撑面至基坑底的斜坡道、土坡道；所述土坡道布置在最后一层横向支撑面至基坑底的斜坡道靠近基坑底的一端，连接该段斜坡道和基坑底；所述斜坡道和坡道平台的表面铺设坡道板；所述横向支撑面为基坑原有的内支撑结构；所述斜坡道和坡道平台均通过立柱、坡道支撑梁、基坑原有横向内支撑梁进行支撑；所述坡道支撑梁和基坑原有横向内支撑梁固连在所述立柱上。本发明的出土坡道结构与基坑内支撑相结合，增加了出土坡道结构的刚度、稳定性，以及支撑结构的稳定性，适用于狭小且较深的基坑工程。
Deep foundation pit unearthed ramp structure combined with inner support
The invention discloses a deep foundation pit unearthed ramp structure combined with an inner support. The deep foundation pit unearthed ramp structure comprises a slope ramp from a previous layer of transverse supporting surface to a next layer of transverse supporting surface, a ramp platform for connecting two adjacent slope ramps, a slope ramp from a last layer of transverse supporting surface to the bottom of a foundation pit, and an earth slope ramp, the soil slope is arranged at the end, close to the foundation pit bottom, of the slope from the last layer of transverse supporting face to the foundation pit bottom and is connected with the slope and the foundation pit bottom. Ramp plates are laid on the surfaces of the ramp and the ramp platform; the transverse supporting surface is an original inner supporting structure of the foundation pit; the slope ramp and the ramp platform are supported through stand columns, ramp supporting beams and original transverse inner supporting beams of a foundation pit. The ramp supporting beam and the original transverse inner supporting beam of the foundation pit are fixedly connected to the stand columns. The unearthed ramp structure is combined with the foundation pit inner support, the rigidity and stability of the unearthed ramp structure and the stability of the supporting structure are improved, and the unearthed ramp structure is suitable for narrow and deep foundation pit engineering.
本发明公开了一种与内支撑相结合的深基坑出土坡道结构，包括：前一层横向支撑面至后一层横向支撑面的斜坡道、连接相邻两斜坡道的坡道平台、最后一层横向支撑面至基坑底的斜坡道、土坡道；所述土坡道布置在最后一层横向支撑面至基坑底的斜坡道靠近基坑底的一端，连接该段斜坡道和基坑底；所述斜坡道和坡道平台的表面铺设坡道板；所述横向支撑面为基坑原有的内支撑结构；所述斜坡道和坡道平台均通过立柱、坡道支撑梁、基坑原有横向内支撑梁进行支撑；所述坡道支撑梁和基坑原有横向内支撑梁固连在所述立柱上。本发明的出土坡道结构与基坑内支撑相结合，增加了出土坡道结构的刚度、稳定性，以及支撑结构的稳定性，适用于狭小且较深的基坑工程。
Deep foundation pit unearthed ramp structure combined with inner support
一种与内支撑相结合的深基坑出土坡道结构
MA LILI (Autor:in) / ZHENG XIANGLONG (Autor:in) / YE LINGPENG (Autor:in) / PENG TIAN (Autor:in) / CHEN WEI (Autor:in)
30.06.2023
Patent
Elektronische Ressource
Chinesisch
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