1·The article mainly the precast pile as well as the type of construction technology, organization and management of.
文章主要对预制桩的种类以及施工工艺、组织管理进行了研究。
2·Precast pile driving test is performed to investigate its possibility in gravel pile composite foundation with settling tube.
为了研究在沉管碎石桩复合地基场地中沉入预制桩的可能性，进行了预制桩沉桩试验。
3·With the theory of bearing capacity of single pile and the results of pile testing, we calculated the bearing capacity of single precast pile in Zhoushan.
应用单桩承载力理论，结合舟山实际试桩资料，对单桩承载力进行了估算，估算结果与实际验桩资料相比较，有一定的可靠性。
4·The precast pile is a widely used type of pile in foundation engineering. The soil surrounding the pile will be compacted during pile driving, and lateral and upward displacement will take place.
预制桩是桩基础工程中较常采用的一种桩型，其沉桩过程会对桩周土体产生挤压，导致桩周土体的侧向变形和隆起。
5·Prestressed pipe pile is a precast pile, which has many merits, such as high bearing capacity, high degree industrialization and convenience construction, and it is widely used in engineering now.
预应力管桩作为一种预制桩，具有单桩承载力高、工业化程度高，施工快捷方便等优点而在工程中得到推广应用。
6·In order to solve the torsional problem of precast concrete screw pile in construction, the torsional behaviors of precast concrete pile body were designed strongly and studied by experimental method.
为了解决预制混凝土螺旋桩的抗扭问题，对预制混凝土桩体的抗扭性能进行了加强设计及试验研究。
7·Prestressed concrete pipe pile which is widely used in the recent decade is a type of precast concrete pile.
预应力混凝土管桩是近十余年来应用较多的一种预制桩型。
8·This paper introduces the application of precast static pressure pile, pile pressuring program of precast static pressure pile and some matters needing attention in the construction.
详细介绍了某办公楼沉管灌注桩基础的设计、工程桩的测试结果，对工程桩的质量事故原因进行了分析，并介绍了静压预制桩补强方案和补强效果。