摘要
为了采用先进的施工机具和工艺,在确保工程质量的前提下加快施工进度,简化或取代温度控制措施,文章介绍了采用日本酒井SD451和德国宝马BW202AD振动碾,在一水电站工地现场(就近使用现有砂石、混凝土系统)进行层厚100cm、75cm和50cm碾压混凝土现场对比试验,通过现场碾压试验,获取第一手数据,探讨突破现行规范30cm碾压层厚,经国内知名专家评审,提出评审意见,经过论证审批,希望在黄花寨碾压混凝土拱坝次要部位,进行工程性试验。
Huanghuazhai waterpower station is located in Changshun, Guizhou. The roller compacted concrete domed dam is 110m height, 6m width, is compacted by Sakai & Bomag roller. This article records the test and introduces the apocalypse for the RCC trail. Wrote by experts who from the Ministry of Water Resources of China. It would be the reference for dam compaction construction.
出处
《建筑机械》
北大核心
2008年第3期26-26,28,30,32-34,共6页
Construction Machinery
