Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated overlapped underground garage structure and construction method
The invention discloses a prefabricated overlapped underground garage structure and a construction method, solves the problems that in the prior art, garage open caisson construction is low in work efficiency, and stand columns are abandoned, and has the beneficial effects that factory prefabrication is facilitated, and the construction efficiency is improved. Comprising first precast piles located on the peripheral side of the underground garage and second precast piles located in the middle of the underground garage, the bottom ends of the second precast piles are fixed to cast-in-place stand column piles, the top ends of the second precast piles exceed the ground to support a ground building, and multiple layers of supports are connected between the first precast piles and the second precast piles from top to bottom; a prefabricated laminated slab is installed above each layer of support, the prefabricated laminated slabs and the supports are connected to form laminated beam slabs, side walls are arranged on the inner sides of the first prefabricated piles, the first prefabricated piles and the side walls are connected to form prefabricated laminated pile rib walls, a bottom plate is arranged below the last layer of support, and the bottom plate is connected with the first prefabricated piles and the second prefabricated piles.
本发明公开了一种预制叠合地下车库结构及施工方法，解决了现有技术中车库沉井施工工效低，存在立柱废弃的问题，具有利于工厂化预制，提高施工效率的有益效果，具体方案如下：一种预制叠合地下车库结构，包括位于地下车库周侧的第一预制桩、位于地下车库中间位置的第二预制桩，第二预制桩底端固定于现浇的立柱桩，第二预制桩的顶端超出地面设置以对地面建筑进行支撑，第一预制桩、第二预制桩之间从上到下连接有多层支撑，每一层支撑的上方安装预制叠合板，预制叠合板与支撑连接形成叠合梁板，第一预制桩的内侧设有侧墙，第一预制桩与侧墙连接形成预制叠合桩肋墙，最后一层支撑的下方设置底板，底板连接第一预制桩和第二预制桩。
Prefabricated overlapped underground garage structure and construction method
The invention discloses a prefabricated overlapped underground garage structure and a construction method, solves the problems that in the prior art, garage open caisson construction is low in work efficiency, and stand columns are abandoned, and has the beneficial effects that factory prefabrication is facilitated, and the construction efficiency is improved. Comprising first precast piles located on the peripheral side of the underground garage and second precast piles located in the middle of the underground garage, the bottom ends of the second precast piles are fixed to cast-in-place stand column piles, the top ends of the second precast piles exceed the ground to support a ground building, and multiple layers of supports are connected between the first precast piles and the second precast piles from top to bottom; a prefabricated laminated slab is installed above each layer of support, the prefabricated laminated slabs and the supports are connected to form laminated beam slabs, side walls are arranged on the inner sides of the first prefabricated piles, the first prefabricated piles and the side walls are connected to form prefabricated laminated pile rib walls, a bottom plate is arranged below the last layer of support, and the bottom plate is connected with the first prefabricated piles and the second prefabricated piles.
本发明公开了一种预制叠合地下车库结构及施工方法，解决了现有技术中车库沉井施工工效低，存在立柱废弃的问题，具有利于工厂化预制，提高施工效率的有益效果，具体方案如下：一种预制叠合地下车库结构，包括位于地下车库周侧的第一预制桩、位于地下车库中间位置的第二预制桩，第二预制桩底端固定于现浇的立柱桩，第二预制桩的顶端超出地面设置以对地面建筑进行支撑，第一预制桩、第二预制桩之间从上到下连接有多层支撑，每一层支撑的上方安装预制叠合板，预制叠合板与支撑连接形成叠合梁板，第一预制桩的内侧设有侧墙，第一预制桩与侧墙连接形成预制叠合桩肋墙，最后一层支撑的下方设置底板，底板连接第一预制桩和第二预制桩。
Prefabricated overlapped underground garage structure and construction method
一种预制叠合地下车库结构及施工方法
LU LINHAI (Autor:in) / HAN SHUAI (Autor:in) / LIU SONG (Autor:in) / LIU RUIQI (Autor:in) / WU CHAOJUN (Autor:in) / WANG DECHAO (Autor:in) / SUN JIECHENG (Autor:in) / HU BINGBING (Autor:in) / LIU JIAHAI (Autor:in)
26.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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