Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for preventing differential settlement of floor slab
The invention discloses a construction method for preventing differential settlement of a floor slab. The construction method comprises the following steps that S1, a plurality of foundation pits are dug downwards in a foundation; s2, a plurality of embedded piles are arranged in the foundation pit; the embedded piles are perpendicular to the ground, the connecting piles are fixedly connected between the adjacent embedded piles, and the connecting piles are parallel to the ground; s3, concrete is poured into the embedded piles, and when the concrete is poured into the embedded piles to the height of the bottom faces of the connecting piles, concrete is poured into the embedded piles and the connecting piles at the same time; s4, backfilling into the foundation pit and the connecting pit; s5, first bearing plates are arranged on the tops of the adjacent concrete embedded piles; concrete is poured into the first bearing plate; s6, a supporting pile is fixedly connected to the first bearing plate, and the longitudinal center of the supporting pile and the longitudinal center line of the embedded pile are located on the same straight line; the structure of the building embedded pile and the structure of the foundation work cooperatively, so that differential settlement of the foundation is reduced, and the risk of differential settlement of the floor slab is reduced.
本发明公开了一种防止楼板不均匀沉降的施工方法，包括如下步骤：S1：在地基上向下若干挖基坑；S2：在基坑内设置若干预埋桩；预埋桩与地面相互垂直，并将相邻的预埋桩之间固定连接连接桩，连接桩与地面相互平行；S3：对预埋桩内浇筑混凝土，预埋桩内浇筑至连接桩底面高度时，同时对预埋桩和连接桩内浇筑混凝土；S4：回填至基坑和连接坑内；S5：相邻混凝土预埋桩的顶部设置第一承载板；并向第一承载板内浇筑混凝土；S6：在第一承载板上固定连接支撑桩，所述支撑桩的纵向中心先与预埋桩的纵向中心线在同一条直线上；本发明从建筑物预埋桩的结构和地基的结构共同协同工作，从而减少地基不均匀沉降，进而降低楼板不均匀沉降的风险。
Construction method for preventing differential settlement of floor slab
The invention discloses a construction method for preventing differential settlement of a floor slab. The construction method comprises the following steps that S1, a plurality of foundation pits are dug downwards in a foundation; s2, a plurality of embedded piles are arranged in the foundation pit; the embedded piles are perpendicular to the ground, the connecting piles are fixedly connected between the adjacent embedded piles, and the connecting piles are parallel to the ground; s3, concrete is poured into the embedded piles, and when the concrete is poured into the embedded piles to the height of the bottom faces of the connecting piles, concrete is poured into the embedded piles and the connecting piles at the same time; s4, backfilling into the foundation pit and the connecting pit; s5, first bearing plates are arranged on the tops of the adjacent concrete embedded piles; concrete is poured into the first bearing plate; s6, a supporting pile is fixedly connected to the first bearing plate, and the longitudinal center of the supporting pile and the longitudinal center line of the embedded pile are located on the same straight line; the structure of the building embedded pile and the structure of the foundation work cooperatively, so that differential settlement of the foundation is reduced, and the risk of differential settlement of the floor slab is reduced.
本发明公开了一种防止楼板不均匀沉降的施工方法，包括如下步骤：S1：在地基上向下若干挖基坑；S2：在基坑内设置若干预埋桩；预埋桩与地面相互垂直，并将相邻的预埋桩之间固定连接连接桩，连接桩与地面相互平行；S3：对预埋桩内浇筑混凝土，预埋桩内浇筑至连接桩底面高度时，同时对预埋桩和连接桩内浇筑混凝土；S4：回填至基坑和连接坑内；S5：相邻混凝土预埋桩的顶部设置第一承载板；并向第一承载板内浇筑混凝土；S6：在第一承载板上固定连接支撑桩，所述支撑桩的纵向中心先与预埋桩的纵向中心线在同一条直线上；本发明从建筑物预埋桩的结构和地基的结构共同协同工作，从而减少地基不均匀沉降，进而降低楼板不均匀沉降的风险。
Construction method for preventing differential settlement of floor slab
一种防止楼板不均匀沉降的施工方法
BAO CHUNNAN (Autor:in) / ZHANG JINGLI (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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