ICS90P55DB51四川省地方标准——DB51/XXXXX—2013渠道工程施工质量评定标准Evaluationcriteriaofconstructionqualityaboutchannelengineering附录A（送审稿）XXXX-XX-XX发布XXXX-XX-XX实施四川省质量技术监督局发布DB51/XXXXX—201X目次前言………………………………………………………………………………………………11范围………………………………………………………………………………………………22规范性引用文件…………………………………………………………………………………23术语和定义…………………………………………………………………………………34渠道开挖工程……………………………………………………………………………………44.1渠道岩石开挖…………………………………………………………………………………44.2渠道软基开挖…………………………………………………………………………………54.3渠道坡面清理及开挖…………………………………………………………………………65渠道填方工程……………………………………………………………………………………66混凝土工程……………………………………………………………………………………76.1基础面及施工缝处理………….………………………………………………………….86.2模板工程……………..…………….……………………………………………………...86.3钢筋…………………..……………….…………………………………………………...96.4止水、伸缩缝及排水孔………………………………..……….……………………….106.5混凝土浇筑…………..………………………………….………………………………..106.6混凝土预制构件………………………………………………………………………….117明渠衬砌工程………………………………….………………………..……...…………….127.1混凝土衬砌工程…………...…………………………………………………………..127.2浆砌石工程………………..….…..….….…………………………………………..137.3砌砖工程…………………...…..…..….….…………………………………………..168水闸……….……………..…….…………..….……………………………………………….178.1基坑开挖……………….…….…..….………………………………………………….178.2闸室……..…………………..….…...….………………………………………….…....188.3上下游联接段………………...….…..….………………………………………….…..188.4闸房…………………………..….…..…..….………………………………….….…...199钢闸门及启闭机安装…………….…..…..…..…....…….………………………………...249.1闸门埋件安装………………….…..…...…………………………………………...249.2平面闸门门体安装……………..…….……………………………………..269.3弧形闸门安装………………….…..………………………………………..299.4固定式启闭机安装………………..…………………….…………………..309.5螺杆式启闭机安装……………..........…………………….………………..3110隧洞工程……………………………....………………………………………..3110.1洞身开挖…………………………..………………………………………...3110.2隧洞衬砌…………………………..………………………………………...3210.3锚喷支护…………………………..……………………………………..….3410.4隧洞灌浆…………………………..………………………………………...3611渡槽……………………………………..…..…………………………………3711.1基础工程………………………………..…………………………………...3711.2支承结构………………………………..……………………………….......38iDB51/XXXXX—201X11.3槽身…………………………..…………..……………………….………....4012倒虹吸管………………..…………………..……..…………….………….4312.1工程项目划分………...
