Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for reinforcing shallow foundation
The invention discloses a construction method for reinforcing a shallow foundation, which comprises the following steps: S1, construction preparation, S2, site cleaning, S3, measurement and positioning, S4, static pressure pile construction, S5, excavation of earth around the shallow foundation to a designed elevation, S6, shallow foundation construction, S7, excavation of earth around the deep foundation to a designed elevation, S8, concrete support construction, S9, deep foundation construction, and S10, foundation pit backfilling. The construction sequence is optimized, connection of the shallow foundation and the static pressure pile is effectively achieved, displacement of the shallow foundation and an upper structure of the shallow foundation is prevented, the construction period is greatly shortened, the supporting construction speed is high, people do not need to conduct pure manual operation like manual hole digging pile, construction at the bottom of a hole is dangerous, man-machine safety is guaranteed, safety is good, and the construction period is shortened. And meanwhile, through the arrangement of the concrete constructional columns, the supporting effect on the shallow foundation is improved, and the shallow foundation is effectively prevented from sinking after being excavated.
本发明公开了一种用于浅基础加固的施工方法，包括以下步骤：S1、施工准备，S2、场地清扫，S3、测量定位，S4、静压桩施工，S5、浅基础周边土方开挖至设计标高，S6、浅基础施工，S7、深基础周边土方开挖至设计标高，S8、混凝土支护施工，S9、深基础施工，S10、基坑回填，通过对本发明的施工顺序进行优化，有效实现了浅基础和静压桩连接，防止了浅基础及其上部结构的位移，工期大大缩短，支护施工速度快，人员不需要像人工挖孔桩纯人工操作，进入孔底施工较危险，人机安全均得到保障，安全性好，同时通过混凝土构造柱的设置，提高了对浅基础的支撑效果，有效防止浅基础开挖后下沉。
Construction method for reinforcing shallow foundation
The invention discloses a construction method for reinforcing a shallow foundation, which comprises the following steps: S1, construction preparation, S2, site cleaning, S3, measurement and positioning, S4, static pressure pile construction, S5, excavation of earth around the shallow foundation to a designed elevation, S6, shallow foundation construction, S7, excavation of earth around the deep foundation to a designed elevation, S8, concrete support construction, S9, deep foundation construction, and S10, foundation pit backfilling. The construction sequence is optimized, connection of the shallow foundation and the static pressure pile is effectively achieved, displacement of the shallow foundation and an upper structure of the shallow foundation is prevented, the construction period is greatly shortened, the supporting construction speed is high, people do not need to conduct pure manual operation like manual hole digging pile, construction at the bottom of a hole is dangerous, man-machine safety is guaranteed, safety is good, and the construction period is shortened. And meanwhile, through the arrangement of the concrete constructional columns, the supporting effect on the shallow foundation is improved, and the shallow foundation is effectively prevented from sinking after being excavated.
本发明公开了一种用于浅基础加固的施工方法，包括以下步骤：S1、施工准备，S2、场地清扫，S3、测量定位，S4、静压桩施工，S5、浅基础周边土方开挖至设计标高，S6、浅基础施工，S7、深基础周边土方开挖至设计标高，S8、混凝土支护施工，S9、深基础施工，S10、基坑回填，通过对本发明的施工顺序进行优化，有效实现了浅基础和静压桩连接，防止了浅基础及其上部结构的位移，工期大大缩短，支护施工速度快，人员不需要像人工挖孔桩纯人工操作，进入孔底施工较危险，人机安全均得到保障，安全性好，同时通过混凝土构造柱的设置，提高了对浅基础的支撑效果，有效防止浅基础开挖后下沉。
Construction method for reinforcing shallow foundation
一种用于浅基础加固的施工方法
WANG JINYANG (Autor:in) / WANG YUEHUI (Autor:in) / YANG JIE (Autor:in) / PANG CHENGWEN (Autor:in) / CHEN LU (Autor:in)
11.10.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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