1·Based upon the construction technology of cast in place bored piles the quality control of every procedure is mainly discussed.
根据钻孔灌注桩的施工工艺，主要论述了每道工序的质量控制点。
2·Author points out that the procedure control is the foundation of construction quality for cast in place bored piles construction.
揭示了工序控制是保证钻孔灌注桩施工质量的基本点。
3·The bored cast in place concrete piles embedded in rock were used in the main structure. The post grouting prestressed pipe piles adopted in the design were the first time applied in the karst area.
航站楼的主体结构采用嵌岩冲孔桩，设计中采用的后压浆预应力管桩是首次在岩溶地区应用。
4·The new Technology of Straight Threaded Coupling have been adopted in the Prestressed Resist draw Bored cast-in-place Pile of the Pile Foundation of Fujian Theatre.
福建大剧院桩基工程预应力抗拔钻孔灌注桩钢筋笼采用直螺纹连接新技术。
5·In order to understand float resisting mechanism and its characteristic a test on the bored cast-in-place pile with enlarged bottom and up-lift resistance pile with equal section is carried out.
为了了解扩底抗拔桩的抗拔机理和抗浮特点，进行扩底抗拔桩和等截面抗拔桩的试桩试验。
6·Aiming at the characteristics of bored cast-in-place pile, the paper concludes and summarizes the effective measures to enhance the bearing capacity of bored cast-in-place pile in soft soil ground.
该文针对钻孔灌注桩的特点，归纳和总结出软土地基提高钻孔灌注桩承载力的有效措施。
7·The bored cast in place concrete piles embedded in rock were used in the main structure. The post grouting prestressed pipe piles adopted in the design were the f...
航站楼的主体结构采用嵌岩冲孔桩，设计中采用的后压浆预应力管桩是首次在岩溶地区应用。