摘要
针对水利工程混凝土结构渗漏水频发问题,依托四库连通工程,系统性分析镀锌钢板止水带安装难点,提出纳米改性镀锌防腐、MEMS应变传感器精准定位、止水带安装、分层浇筑等镀锌钢板止水带安装施工技术,并对其施工效果加以验证。结果表明,水利工程通过把控镀锌钢板加工、预埋定位控制、止水带安装、混凝土浇筑等施工要点,平均渗水高度12.17 cm,渗透系数9.1E-06cm/h,可有效提高结构防渗漏效果,满足工程要求。
In response to the frequent leakage of water in concrete structures of water conservancy projects,relying on the Four Reservoir Connection Project,this paper systematically analyzes the installation difficulties of galvanized steel plate waterstops,proposes nano modified galvanized anti-corrosion,MEMS strain sensor precise positioning,waterstop installation,layered pouring and other galvanized steel plate waterstop installation construction technologies,and verifies their construction effects.The results show that by controlling the processing of galvanized steel plates,pre embedded positioning control,installation of waterstops,concrete pouring and other construction points,the average water seepage height of water conservancy projects is 12.17 cm,and the permeability coefficient is 9.1E-06cm/h,which can effectively improve the structural anti leakage effect and meet the engineering requirements.
作者
付海涛
Fu Haitao(STECOL CORPORATION,Jinan,China)
出处
《科学技术创新》
2025年第20期155-158,共4页
Scientific and Technological Innovation
关键词
水利工程
镀锌钢板止水带
混凝土结构
安装施工
water conservancy engineering
galvanized steel sheet waterstop
concrete structure
installation and construction
