化学注浆在泵房基础止水帷幕中的应用  

APPLICATION OF CHEMICAL GROUTING TO WATER-SEALING CURTAIN IN PUMPING HOUSE FOUNDATION

作　　者：刘佳武 

机构地区：[1]广东省南海市桂圆建筑工程公司,南海市528200

出　　处：《矿业研究与开发》1997年第3期24-27,共4页Mining Research and Development

摘　　要：通过对东江制药厂1号水泵房河边基础外围两排木柱之间的细砂层实施化学注浆，有效地形成了一道连续完整的固砂止水帷幕，达到了止水的目的，节省了大量投资。化学注浆止水推幕施工方便，设备简单，效果可靠，无毒性污染，是水边基础施工行之有效的方法之一，具有广泛的应用前景。A continuous and complete sand-consolidated water-sealing curtain was effectively formed with chemical grouting in the fine sand layer between two rows of piles at the periphery of the riverside foundation of No. 1 pump house at Dongjiang pharmaceutical factory, thus achieving water-seal goal and saving lot of investment. Water-sealing curtain of chemical grouting is convenient for construction, simple in equipment, reliable in efficiency and no toxic pollution so that it is one of effective means for the construction of foundation near water and has good prospect for wide application.

关 键 词：泵房 基础 化学注浆 止水帷幕 细砂层 

分 类 号：TU472.5[建筑科学—结构工程]