摘要
深基坑土方开挖施工最大的污染源为粉尘和噪音,成为城市建设最敏感的环保问题。本文结合某位于广州中心区域的项目(三诚国际金融中心前期工程)开挖27m超深基坑实例,介绍使用普通大功率挖掘机挖掘臂改装成重型岩石臂配合环绕现场喷淋系统和循环水系统,达到降尘降噪和环保施工的目的,符合城市绿色环保建筑施工的需要。
The largest pollution of foundation pit construction is dust and noise,that is the most sensitive environmental issues of city construction. This paper is based on the practice of a 27-meter-deep foundation pit excavation of Guangzhou central area project(the Sancheng International Financial Center pre-project). In this paper,cooperating with the surrounding sprinkler system and the circulating water system,that a large-power excavator arm converting into a heavy rock arm achieved dust reduction and noise reduction and environmental protection construction purposes,which meet the needs of urban green building construction.
出处
《广东土木与建筑》
2016年第Z2期42-43,35,共3页
Guangdong Architecture Civil Engineering
关键词
粉尘和噪音
重型岩石臂
环绕现场喷淋系统
循环水系统
dust and noise
heavy rock arm
surround on-site sprinkler system
circulating water system
