the joint grouting glue combines the advantages of slotting and non-slotting repairing methods, and simultaneously avoids the disadvantages of the two methods.
该灌缝胶结合了开槽和非开槽修补方法的长处,同时避免了二者的不足。
the joint grouting techniques in roller compaction concrete structure is one of the most important works in dam building technology.
在碾压混凝土结构中进行接缝灌浆,是目前坝工研究的重要技术问题。
based on a joint grouting project abroad, the comparison of the joint grouting technology domestic and abroad was carried out. further, some views and suggestions were put forward, for reference.
将某国外混凝土拱坝接缝灌浆与国内外接缝灌浆技术进行了对比分析,并据此提出了自己的观点与意见,供以后承担国外类似工程施工时参考。
the application of joint grouting technique in concrete dam construction of xixiayuan project;
在纵向围堰中部的坝身段碾压混凝土结构内首次实现通水冷却和接缝灌浆。
the main purposes of the second stage artificial cooling in concrete arch dam are to make transverse joint grouting possible, and decrease the dam′s temperature stress.
混凝土拱坝二期冷却一方面是为横缝的接缝灌浆创造条件,另一方面也可以达到调整坝体应力状态的目的。