摘要
传统地铁明挖基坑施工通常为露天作业,施工过程中产生的扬尘、噪音等环境问题一直是困扰施工单位影响绿色文明施工的重要原因。北京地铁12号线三元桥站毗邻机场高速,周边办公环境复杂,环保要求高,为彻底解决明挖施工对周边环境的不利影响,车站首次采用"绿色生态"隔离棚,有效根治施工扬尘、噪音及光污染问题,使得整体施工环境得到提升,促进与周边环境的和谐发展。隔离棚的使用有效控制扬尘的外溢,为工程建设节约工期62天,为工程建设质量与现场施工环境创造了良好的条件。
Traditional open cut construction is usually open-air operation.Dust and noise will be generated during construction.These problems plagued the construction unit and affected the green and civilized construction progress.Sanyuanqiao Station of Beijing Metro Line 12 is adjacent to the Airport Expressway.The surrounding office environment is complex and environmental protection requirements are high.In order to completely solve the adverse impact of the open-cut construction on the surrounding environment,the station adopted"Green Ecology"dust-proof isolation shed for the first time.This method effectively cures the problem of construction dust,noise and light pollution.The overall construction environment has been improved and the surrounding environment has been harmoniously developed.The use of dustproof isolated shed effectively controls the spillage of dust.This method creates good conditions for engineering construction quality and on-site construction environment.Project construction period saved 62 days.
作者
王秋生
张功
李征
凌立静
张小松
胡敏军
WANG Qiu-sheng;ZHANG Gong;LI Zheng;LING Li-jing;ZHANG Xiao-song;HU Min-jun(General Contract Department of Rail Transit and Municipal Engineering,Beijing Uni-Construction Group Co.,Ltd.,Beijing 100029,China)
出处
《价值工程》
2020年第17期117-120,共4页
Value Engineering
关键词
防尘隔离棚
绿色环保
扬尘
钢结构
膜结构
dustproof isolated shed
green environmental protection
fugitive dust
steel structures
membrane structure
