膨胀加强带连续无缝施工方案补偿收缩混凝土无缝施工方案目录1、工程概况________________________________________________________12、工程特点及施工难度______________________________________________13、补偿收缩混凝土无缝施工的理论依据________________________________13
1补偿收缩混凝土裂缝控制的基本原理___________________________________13
2无缝设计的理论依据之一:应力分析____________________________________23
3无缝设计的理论依据之二:变形分析___________________________________24、主要施工技术措施________________________________________________34
1膨胀加强带的设置___________________________________________________34
2加强带的施工_______________________________________________________45、混凝土配合比设计________________________________________________45
1对原材料的要求______________________________________________________45
2补偿收缩混凝土配合比设计要求_______________________________________46、混凝土的施工____________________________________________________56