大面积薄壁垫层混凝土快速施工技术  

Rapid Construction Technology of Large-area Thin-walled Cushion Concrete

作　　者：彭新建 PENG Xin-jian(China Anneng Group First Engineering Bureau Co.,Ltd.,Nanning 530000,China)

机构地区：[1]中国安能集团第一工程局有限公司,南宁530000

出　　处：《价值工程》2021年第32期112-114,共3页Value Engineering

摘　　要：大面积薄壁垫层混凝土施工难度大、防裂要求严、温控要求高,本文通过采用无轨滑模快速施工技术,节约备仓时间,简化浇筑措施,降低工程成本,在加快工程进度的同时,有效保证垫层混凝土质量,确保了电站枢纽工程安全运行。The construction of large-area thin-walled cushion concrete is difficult,requires strict anti-cracking requirements,and requires high temperature control.This article adopts trackless sliding form rapid construction technology to save warehouse preparation time,simplify pouring measures,reduce project costs,and accelerate project progress.At the same time,the quality of the cushion concrete is effectively guaranteed,and the safe operation of the power station hub project is ensured.

关 键 词：大面积 薄壁 垫层 混凝土 

分 类 号：TU755[建筑科学—建筑技术科学]