曼点水库悬臂大模板混凝土表面平整度控制

Surface Flatness Control of Cantilever Large Formwork Concrete in Mandian Reservoir

曼点水库为碾压混凝土重力坝,位于热带雨林地区,水库大坝为碾压混凝土重力坝,属于大体积混凝土建筑物,混凝土表面平整度是重要的质量指标,本文主要就曼点水库应用悬臂大模板对坝体混凝土表面平整度控制技术作出总结,为同类工程积累了经验。

Mandian reservoir is a roller compacted concrete gravity dam,which is located in tropical rain forest area.The reservoir dam is a roller compacted concrete gravity dam,which belongs to mass concrete building.The surface smoothness of concrete is an important quality index.This paper summarizes the control technology of concrete surface flatness of dam body by using cantilever large formwork in mandian reservoir,which has accumulated experience for similar projects.