浅议现场碾压混凝土试验规划及施工工艺

碾压混凝土工艺试验的目的是在主坝坝体碾压混凝土正式施工前,通过碾压试验来确定满足碾压混凝土设计要求的各项碾压技术参数。选择适当的场地,并根据所要进行的试验项目进行合理规划,尽可能的利用临建施工场地,使项目成本最低。

Discussion on the scene roller compaction concrete experiment to plan and to construct shallowly the craft

The roller compaction concrete engineer testing goal is before the host dam dam roller compaction concrete official construction, through the roller compaction experiment determined satisfies the roller compaction design of concrete concrete design request each item of roller compaction technical parameter. Chooses the suitable location, and according to the experimental project which must carry on carries on the reasonable plan, as far as possible use near constructs the construction location, causes the i...