PHP泥浆在洞庭湖区域旋挖钻施工中的应用  

Application of PHP Mud in Rotary Drilling Construction in Dongting Lake Area

作　　者：张小盟 张晓伟 赵兵伟 ZHANG Xiao-meng;ZHANG Xiao-wei;ZHAO Bing-wei(The Third Engineering Co.,Ltd.of CCCC Second Highway Engineering Co.,Ltd.,Xi'an 710016,China)

机构地区：[1]中交二公局第三工程有限公司,西安710016

出　　处：《价值工程》2020年第8期167-169,共3页Value Engineering

摘　　要：结合洞庭湖区的施工实施,介绍了PHP泥浆的材料的选取、泥浆的配比、制备方法、泥浆指标和应用成效,主要论述了PHP泥浆在洞庭湖区桩基旋挖钻施工过程把控重心,实践证明PHP泥浆效率高,成效好,值得推广应用。Combined with the construction of Dongting Lake area,this paper introduces the selection of PHP mud material,mud proportion,preparation method,mud index and application effect,mainly discusses the PHP mud in the construction process of pile foundation rotary drilling in Dongting Lake area,and proves that PHP mud has high efficiency and good effect,which is worth popularizing and applying.

关 键 词：旋挖钻 桩基 PHP泥浆 

分 类 号：U445.55+1[建筑科学—桥梁与隧道工程]