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新疆齐热哈塔尔水电站I标进水口6月下旬进0～16.4-0～36.82段底板基础灌浆平台已经浇筑完成,待进0～36.82-0～44.03及事故闸门槽和渐变段底板浇筑完成后,进水口灌浆平台全面形成,待事故闸门槽及渐变段底板浇筑完成后,拟对进水口结构外围基坑进行部分回填(对原积水坑及进水口左侧),封闭进水口底板渗水通道,开始进水口中部固结灌浆造孔,对泄洪排沙闸闸室和进水口底部布置有固结灌浆。为在最大程度上确保工程的施工质量以及工程的安全性,必须全面提升施工技术的水平,再制定出专项施工技术方案之后,才能开始进行现场固结灌浆施工作业。
Xinjiang Qijiahaatar Hydropower Station I standard water inlet into late June 0 ~ 16.4-0 ~ 36.82 section base plate grouting platform has been completed, to be into the 0 ~ 36.82-0 ~ 44.03 and the accident gate slot and the transition section of the floor pouring completed After filling the grouting platform fully formed, after the completion of the accident gate groove and the bottom of the transition section, it is proposed to partially fill the peripheral foundation pit of the intake structure (to the left of the original sump and inlet), seepage of the bottom of the closed inlet Channel, the beginning of the middle of the inlet consolidation grouting hole, the flood discharge and drainage lock gate and the bottom of the inlet arranged consolidation grouting. In order to ensure the construction quality and the safety of the project to the maximum extent, we must fully improve the level of construction technology, and then develop a special construction technology program, to start the construction site consolidation grouting operations.