A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sinking frame foundation and ground prefabrication equipment and sinking device thereof
The invention discloses a sinking frame foundation and ground prefabricating equipment and a sinking device thereof, and relates to the technical field of underground building construction, a construction site comprises a basement, the movable prefabricating equipment and the sinking device, the basement comprises the sinking frame foundation, and the sinking frame foundation is composed of a plurality of sinking wall foundations; the sinking wall foundation is a wall integrating an under-wall strip-shaped foundation, an underground diaphragm wall and a structural outer wall of a basement, the wall is poured on the ground through prefabricating equipment, the sinking device is used for directly and integrally sinking to the designed depth without digging a foundation pit, and the wall comprises a reinforcement cage; the prefabricating equipment comprises a formwork device, when a wall is prefabricated, the formwork device is installed on the ground above the horizontal position of a sinking frame foundation to be constructed, the sinking device comprises a chain cutter excavating device and a hanging device located at the top of the sinking frame foundation, the chain cutter excavating device excavates rock soil at the bottom of the wall, and a chain cutter comprises a chain and a cutter installed on the chain to excavate the rock soil. The chain runs on the guide rail, and the chain cutter envelopes the wall through the top frame.
本发明公开了沉框基础及其地面预制装备和下沉装置，涉及地下建筑施工技术领域，施工现场包括地下室、移动式的预制装备和下沉装置，地下室包括沉框基础，沉框基础由若干沉墙基础组成，沉墙基础就是集地下室的墙下条形基础、地下连续墙和结构外墙三墙合一的墙，墙通过预制装备在地面上完成浇筑，利用下沉装置不挖基坑直接整体下沉至设计深度，墙包括钢筋笼；预制装备包括模板装置，预制墙时，在待施工的沉框基础的水平位置上方的地面上安装模板装置，下沉装置包括链刀挖掘装置和位于沉框基础顶部的吊挂装置，链刀挖掘装置挖掘墙底部的岩土，链刀包括链条和安装在链条上挖掘岩土的刀，链条在导轨上运行，链刀通过顶架包络墙。
Sinking frame foundation and ground prefabrication equipment and sinking device thereof
The invention discloses a sinking frame foundation and ground prefabricating equipment and a sinking device thereof, and relates to the technical field of underground building construction, a construction site comprises a basement, the movable prefabricating equipment and the sinking device, the basement comprises the sinking frame foundation, and the sinking frame foundation is composed of a plurality of sinking wall foundations; the sinking wall foundation is a wall integrating an under-wall strip-shaped foundation, an underground diaphragm wall and a structural outer wall of a basement, the wall is poured on the ground through prefabricating equipment, the sinking device is used for directly and integrally sinking to the designed depth without digging a foundation pit, and the wall comprises a reinforcement cage; the prefabricating equipment comprises a formwork device, when a wall is prefabricated, the formwork device is installed on the ground above the horizontal position of a sinking frame foundation to be constructed, the sinking device comprises a chain cutter excavating device and a hanging device located at the top of the sinking frame foundation, the chain cutter excavating device excavates rock soil at the bottom of the wall, and a chain cutter comprises a chain and a cutter installed on the chain to excavate the rock soil. The chain runs on the guide rail, and the chain cutter envelopes the wall through the top frame.
本发明公开了沉框基础及其地面预制装备和下沉装置，涉及地下建筑施工技术领域，施工现场包括地下室、移动式的预制装备和下沉装置，地下室包括沉框基础，沉框基础由若干沉墙基础组成，沉墙基础就是集地下室的墙下条形基础、地下连续墙和结构外墙三墙合一的墙，墙通过预制装备在地面上完成浇筑，利用下沉装置不挖基坑直接整体下沉至设计深度，墙包括钢筋笼；预制装备包括模板装置，预制墙时，在待施工的沉框基础的水平位置上方的地面上安装模板装置，下沉装置包括链刀挖掘装置和位于沉框基础顶部的吊挂装置，链刀挖掘装置挖掘墙底部的岩土，链刀包括链条和安装在链条上挖掘岩土的刀，链条在导轨上运行，链刀通过顶架包络墙。
Sinking frame foundation and ground prefabrication equipment and sinking device thereof
沉框基础及其地面预制装备和下沉装置
WANG SHUSHENG (author)
2022-03-11
Patent
Electronic Resource
Chinese
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