Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit self-stabilizing double-row enclosure and construction method thereof
The invention relates to a foundation pit self-stabilizing type double-row enclosure and a construction method thereof.The self-stabilizing type double-row enclosure comprises a pile column retaining wall, a continuous wall, supporting columns used for supporting the continuous wall and a top beam used for connecting the pile column retaining wall and the continuous wall, the pile column retaining wall and the continuous wall are arranged in parallel in a spaced mode, the supporting columns are fixedly connected with the continuous wall, and the top beam is fixedly connected with the pile column retaining wall. The supporting columns are fixedly connected with the top beam. And the space utilization rate of the foundation pit is improved through the self-stabilizing double-row enclosure. The construction method of the self-stabilizing double-row enclosure comprises the following steps: S1, surveying and setting out; s2, preparing slurry; s3, supporting column and continuous wall construction; s4, pile column retaining wall construction; s5, top beam construction; s6, after the top beam is fixed, the foundation pit is excavated, and the continuous wall and the supporting columns are exposed; and S7, diaphragm wall construction is conducted, and a double-row enclosure is formed. By adopting the steps, the formed double-row enclosure has self-stability.
本申请涉及一种基坑自稳式双排围护及其施工方法，自稳式双排围护包括桩列挡墙、连续墙、用于支撑连续墙的支撑柱和用于连接桩列挡墙和连续墙的顶梁，所述桩列挡墙与连续墙平行间隔设置，所述支撑柱与连续墙固定连接，所述支撑柱与顶梁固定连接。自稳式双排围护提高了基坑的空间利用率。自稳式双排围护的施工方法为：S1、测量放线；S2、浆料配置；S3、支撑柱和连续墙施工；S4、桩列挡墙施工；S5、顶梁施工；S6、顶梁固定后，基坑开挖，露出连续墙和支撑柱；S7、防渗墙施工，形成双排围护。采用上述步骤，形成的双排围护具有自稳定性。
Foundation pit self-stabilizing double-row enclosure and construction method thereof
The invention relates to a foundation pit self-stabilizing type double-row enclosure and a construction method thereof.The self-stabilizing type double-row enclosure comprises a pile column retaining wall, a continuous wall, supporting columns used for supporting the continuous wall and a top beam used for connecting the pile column retaining wall and the continuous wall, the pile column retaining wall and the continuous wall are arranged in parallel in a spaced mode, the supporting columns are fixedly connected with the continuous wall, and the top beam is fixedly connected with the pile column retaining wall. The supporting columns are fixedly connected with the top beam. And the space utilization rate of the foundation pit is improved through the self-stabilizing double-row enclosure. The construction method of the self-stabilizing double-row enclosure comprises the following steps: S1, surveying and setting out; s2, preparing slurry; s3, supporting column and continuous wall construction; s4, pile column retaining wall construction; s5, top beam construction; s6, after the top beam is fixed, the foundation pit is excavated, and the continuous wall and the supporting columns are exposed; and S7, diaphragm wall construction is conducted, and a double-row enclosure is formed. By adopting the steps, the formed double-row enclosure has self-stability.
本申请涉及一种基坑自稳式双排围护及其施工方法，自稳式双排围护包括桩列挡墙、连续墙、用于支撑连续墙的支撑柱和用于连接桩列挡墙和连续墙的顶梁，所述桩列挡墙与连续墙平行间隔设置，所述支撑柱与连续墙固定连接，所述支撑柱与顶梁固定连接。自稳式双排围护提高了基坑的空间利用率。自稳式双排围护的施工方法为：S1、测量放线；S2、浆料配置；S3、支撑柱和连续墙施工；S4、桩列挡墙施工；S5、顶梁施工；S6、顶梁固定后，基坑开挖，露出连续墙和支撑柱；S7、防渗墙施工，形成双排围护。采用上述步骤，形成的双排围护具有自稳定性。
Foundation pit self-stabilizing double-row enclosure and construction method thereof
一种基坑自稳式双排围护及其施工方法
ZOU DAILING (Autor:in) / LI ZHIQIANG (Autor:in) / LIU FAN (Autor:in) / PEI CHAOWU (Autor:in) / WANG DONGGEN (Autor:in) / YE MAOLIN (Autor:in)
11.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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