堆石区填筑料碾压试验质量控制在除险加固水库工程中的应用

Quality Control of Filling Material Rolling Test in Reservoir Enrockment

通过不同组合参数的碾压试验,从而合理地选择施工压实参数,也为设计提供可靠的试验成果,并从堆石料铺筑、碾压等方面总结出碾压试验质量控制方法,指导堆石区填筑料施工质量控制,提出了"双控"相结合的质量控制手段,也作为工程质量监督与检测、工程质量评定的依据之一.

The quality controlling measures of rolling experiment is summarized by the rolling tests with different parameter combinations so as to reasonably select the constructing compaction parameters in the views of rockfill surfacing and roiling, which offers reliable test results for project design. The quality controlling approach, so-called ＂double control＂, is pro- posed to guide the constructing quality of filling materials in enrockment area, which can be evaluated as one of the bases of construction quality supervision and inspection, and engineering quality evaluation as well.