地下连续墙施工技术研究
|
摘要
当前,地下连续墙因其抗渗性好、刚度大、环保等特点被广泛运用于建筑工程中,同时对于处理地下水位下的砂土、软粘土等多种复杂地基具有较好效果。在实际地下连续墙施工中,应从全局着手,严格控制各阶段施工过程与技术要点,以确保地下连续墙施工质量。文中结合杭州地铁2号线工程,对地下连续墙的施工技术进行了分析,以期为后续相似工程提供参考。
Currently, diaphragm wall has been widely applied in construction engineering for its features of good impermeability, high stiffness, environmental protection. At the same time, it has good effect in dealing with sand, soft clay and other complicated foundation conditions under groundwater level. During actual construction of diaphragm wall, it is necessary to start from overall situation and control construction process and technology of each stage strictly, and ensure construction quality of diaphragm wall. The paper analyzes construction technology of diaphragm wall based on Hangzhou Metro Line 2 project, to provide reference for following similar projects.
Currently, diaphragm wall has been widely applied in construction engineering for its features of good impermeability, high stiffness, environmental protection. At the same time, it has good effect in dealing with sand, soft clay and other complicated foundation conditions under groundwater level. During actual construction of diaphragm wall, it is necessary to start from overall situation and control construction process and technology of each stage strictly, and ensure construction quality of diaphragm wall. The paper analyzes construction technology of diaphragm wall based on Hangzhou Metro Line 2 project, to provide reference for following similar projects.
引文
[1]刘军.土建施工中地下连续墙技术的运用研究[J].科技展望,2015(18):23+25.LIU Jun.Application Research of Diaphragm Wall Technology in Civil Construction[J].Science and Technology Prospects,2015(18):23+25.
[2]朱瑜.土建施工中地下连续墙技术的运用[J].江西建材,2015(13):93+97.ZHU Yu.Application of Diaphragm Wall Technology in Civil Construction[J].Jiangxi Building Materials,2015(13):93+97.
[3]刘显花.刍议土建施工中地下连续墙技术的运用[J].江西建材,2014(24):61+65.LIU Xian-hua.Application Discussion of Diaphragm Wall Technology in Civil Construction[J].Jiangxi Building Mat2014(24):61+65.
[4]周博.浅谈地下连续墙施工中的溶洞处理[J].珠江水运,2019(2):109-110.ZHOU Bo.Discussing Karst Caves Treatment in Diaphragm Wall Construction[J].Pearl River Water Transportation,2019(2):109-110.
[5]石燕霞.地下连续墙施工综述[J].地质装备,2018,19(6):40-44.SHI Yan-xia.Summary of Diaphragm Wall Construction[J].Geological Equipment,2018,19(6):40-44.
[6]李燕松.地下连续墙刚性接头处泥浆清除装置研制及应用[J].新型工业化,2017,7(4):74-78.LI Yan-song.Development and Application of Slurry Removal Device at Rigid Joint of Diaphragm Wall[J].The Journal of New Industrialization,2017,7(4):74-78.
[7]马召广.超深地下连续墙施工技术探讨[J].四川水泥,2018(12):174.MA Zhao-guang.Discussion on Construction Technology of Ultra-deep Diaphragm Wall[J].Sichuan Cement,2018(12):174.
[8]胡志冰,杨开今.电网规划设计的关键问题及其技术解析[J].山东工业技术,2018(24):217.HU Zhi-bing,YANG Kai-jin.Key Issues of Power Grid Planning and Design and Technical Analysis[J].Shandong Industrial Technology,2018(24):217.
[9]李东洋,王浩.局促场地地下连续墙施工问题与处理[J].建筑技术,2018,49(11):1232-1234.LI Dong-yang,WANG Hao.Construction Problems and Treatment of Diaphragm Wall in Pressured Sites[J].Architectural Technology,2018,49(11):1232-1234.
[10]朱继红,张文新,张良辉.海域围堰内复杂地质条件下连续墙施工技术研究[J].隧道建设,2018,38(9):1554-1559.ZHU Ji-hong,ZHANG Wen-xin,ZHANG Liang-hui.Research on Diaphragm Wall Construction Technology under Complicated Geological Conditions in Sea Cofferdam[J].Tunnel Construction,2018,38(9):1554-1559.
[2]朱瑜.土建施工中地下连续墙技术的运用[J].江西建材,2015(13):93+97.ZHU Yu.Application of Diaphragm Wall Technology in Civil Construction[J].Jiangxi Building Materials,2015(13):93+97.
[3]刘显花.刍议土建施工中地下连续墙技术的运用[J].江西建材,2014(24):61+65.LIU Xian-hua.Application Discussion of Diaphragm Wall Technology in Civil Construction[J].Jiangxi Building Mat2014(24):61+65.
[4]周博.浅谈地下连续墙施工中的溶洞处理[J].珠江水运,2019(2):109-110.ZHOU Bo.Discussing Karst Caves Treatment in Diaphragm Wall Construction[J].Pearl River Water Transportation,2019(2):109-110.
[5]石燕霞.地下连续墙施工综述[J].地质装备,2018,19(6):40-44.SHI Yan-xia.Summary of Diaphragm Wall Construction[J].Geological Equipment,2018,19(6):40-44.
[6]李燕松.地下连续墙刚性接头处泥浆清除装置研制及应用[J].新型工业化,2017,7(4):74-78.LI Yan-song.Development and Application of Slurry Removal Device at Rigid Joint of Diaphragm Wall[J].The Journal of New Industrialization,2017,7(4):74-78.
[7]马召广.超深地下连续墙施工技术探讨[J].四川水泥,2018(12):174.MA Zhao-guang.Discussion on Construction Technology of Ultra-deep Diaphragm Wall[J].Sichuan Cement,2018(12):174.
[8]胡志冰,杨开今.电网规划设计的关键问题及其技术解析[J].山东工业技术,2018(24):217.HU Zhi-bing,YANG Kai-jin.Key Issues of Power Grid Planning and Design and Technical Analysis[J].Shandong Industrial Technology,2018(24):217.
[9]李东洋,王浩.局促场地地下连续墙施工问题与处理[J].建筑技术,2018,49(11):1232-1234.LI Dong-yang,WANG Hao.Construction Problems and Treatment of Diaphragm Wall in Pressured Sites[J].Architectural Technology,2018,49(11):1232-1234.
[10]朱继红,张文新,张良辉.海域围堰内复杂地质条件下连续墙施工技术研究[J].隧道建设,2018,38(9):1554-1559.ZHU Ji-hong,ZHANG Wen-xin,ZHANG Liang-hui.Research on Diaphragm Wall Construction Technology under Complicated Geological Conditions in Sea Cofferdam[J].Tunnel Construction,2018,38(9):1554-1559.