城口县龙峡水库工程大坝枢纽工程取水口混凝土浇筑施工方案第1页共41页目录1概述...........................................................................................................................................31.1工程概况..............................................................................................3矚慫润厲钐瘗睞枥庑赖。1.2主要工程量..........................................................................................3聞創沟燴鐺險爱氇谴净。1.3混凝土工程重点和难点......................................................................4残骛楼諍锩瀨濟溆塹籟。2施工布置.....................................................................................................4酽锕极額閉镇桧猪訣锥。2.1施工道路布置......................................................................................4彈贸摄尔霁毙攬砖卤庑。2.2风、水、电布置..................................................................................4謀荞抟箧飆鐸怼类蒋薔。3工程进度计划.............................................................................................5厦礴恳蹒骈時盡继價骚。3.1节点工期控制......................................................................................5茕桢广鳓鯡选块网羈泪。4、施工程序..................................................................................................5鹅娅尽損鹌惨歷茏鴛賴。4.1混凝土施工说明..................................................................................5籟丛妈羥为贍偾蛏练淨。5、施工工法..................................................................................................8預頌圣鉉儐歲龈讶骅籴。5.1混凝土拌和..........................................................................................8渗釤呛俨匀谔鱉调硯錦。5.2钢筋制安..............................................................................................9铙誅卧泻噦圣骋贶頂廡。5.3模板......................................................................................................9擁締凤袜备訊顎轮烂蔷。5.4混凝土浇筑..........................................................................................9贓熱俣阃歲匱阊邺镓騷。5.5细部结构处理....................................................................................11坛摶乡囂忏蒌鍥铃氈淚。5.6塔吊安装.............................................................................................12蜡變黲癟報伥铉锚鈰赘。5.7外架搭拆.............................................................................................14買鲷鴯譖昙膚遙闫撷凄。6、混凝土温控与养护................................................................................18綾镝鯛駕櫬鹕踪韦辚糴。6.1降低混凝土浇筑温度........................................................................18驅踬髏彦浃绥譎饴憂锦。6.2降低混凝土的水泥水化热................................................................19猫虿驢绘燈鮒诛髅貺庑。6.3表面保护............................................................................................19锹籁饗迳琐筆襖鸥娅薔。城口县龙峡水库工程大坝枢纽工程取水口混凝土浇筑施工方案第2页共41页7、冬季（低温）施工................................................................................20構氽頑黉碩饨荠龈话骛。7.1施工准备............................................................................................20輒峄陽檉簖疖網儂號泶。7.2施工方法及保温措施........................
