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缅甸耶瓦水电站项目是缅甸目前最大的水利水电工程。由于该地区属于炎热多雨的热带季风气候,给碾压混凝土大坝施工带来了许多困难。为了保证其碾压混凝土大坝的连续浇筑施工,在碾压混凝土大坝施工中采用500m3/h高速供料线、负压溜槽和短皮带机等联合运输,自卸汽车入仓,连续翻转钢模板等先进施工技术,不但保证了工程施工质量,而且加快了总体施工进度,比计划工期提前了6个月完成大坝主体碾压混凝土浇注工程,取得了良好的社会经济效益。
Myanmar Yeva Hydropower Station project is currently Myanmar’s largest water conservancy and hydropower project. Due to the hot and rainy tropical monsoon climate in this area, many difficulties are encountered in the construction of RCC dams. In order to ensure the continuous pouring construction of its RCC dam, 500m3 / h high speed feed line, negative pressure chute and short belt conveyor are used in the construction of RCC dam, dump trucks are warehoused, steel is continuously turned over The advanced construction technology such as formwork and template not only ensured the quality of construction but also accelerated the overall construction schedule. The main dam RCC project was completed 6 months earlier than planned and good social and economic benefits were achieved.