黑龙江水利科技
黑龍江水利科技
흑룡강수리과기
HEILONGJIANG SCIENCE AND TECHNOLOGY OF WATER CONSERVANCY
2014年
12期
43-46
,共4页
筑岛%钻孔%桥%灌注桩%质量%方案
築島%鑽孔%橋%灌註樁%質量%方案
축도%찬공%교%관주장%질량%방안
island%drilling%bridge%bored pile%quality%scheme
孟加拉国德比甘吉公路桥工程为笔者所在公司参加的援外建设工程。文章从公路桥下部结构施工方法和施工质量控制研究入手，探讨钻孔灌注桩施工工艺和钻孔灌注桩施工质量控制措施。其施工程序是：测量放样，护筒就位，钻机就位和安装泥浆供应系统，钻进、清孔等。
孟加拉國德比甘吉公路橋工程為筆者所在公司參加的援外建設工程。文章從公路橋下部結構施工方法和施工質量控製研究入手，探討鑽孔灌註樁施工工藝和鑽孔灌註樁施工質量控製措施。其施工程序是：測量放樣，護筒就位，鑽機就位和安裝泥漿供應繫統，鑽進、清孔等。
맹가랍국덕비감길공로교공정위필자소재공사삼가적원외건설공정。문장종공로교하부결구시공방법화시공질량공제연구입수，탐토찬공관주장시공공예화찬공관주장시공질량공제조시。기시공정서시：측량방양，호통취위，찬궤취위화안장니장공응계통，찬진、청공등。
Bangladesh's Derby Highway Lower Bridge Engineering is foreign construction engineering for the company where the writer is working.This article begins from the highway bridge substructure construction method and construction quality control research,discusses on the construction technique of bored pile and bored pile construction quality control measures.The construction procedure is:measurement lofting,casing drilling rig in place in place,and the installation of slurry supply system, drilling,hole cleaning,etc.
