山西建筑
山西建築
산서건축
Shanxi Architecture
2015年
35期
184-184,185
,共2页
旋挖钻%桩基%PHP泥浆
鏇挖鑽%樁基%PHP泥漿
선알찬%장기%PHP니장
rotary drilling%pile foundation%PHP slurry
结合具体工程的施工实践，介绍了PHP泥浆的原材料选用、泥浆配合比、配制工艺、泥浆性能及使用效果，重点阐述了长大桥梁桩基PHP泥浆在旋挖钻施工中的控制要点，指出PHP泥浆成孔速度快，效果好，值得推广应用。
結閤具體工程的施工實踐，介紹瞭PHP泥漿的原材料選用、泥漿配閤比、配製工藝、泥漿性能及使用效果，重點闡述瞭長大橋樑樁基PHP泥漿在鏇挖鑽施工中的控製要點，指齣PHP泥漿成孔速度快，效果好，值得推廣應用。
결합구체공정적시공실천，개소료PHP니장적원재료선용、니장배합비、배제공예、니장성능급사용효과，중점천술료장대교량장기PHP니장재선알찬시공중적공제요점，지출PHP니장성공속도쾌，효과호，치득추엄응용。
Combining with specific engineering construction practice,this paper introduced the material selection,mud mixture ratio,preparation process,mud performance and using effect of PHP slurry,emphatically elaborated the control key points of long bridge pile foundation PHP slurry in rotary drilling construction,pointed out that the PHP slurry had rapid pore forming speed,good effect,worthy of popularization and application.
