2) pile foundation scour
桩基冲刷
1.
In this paper, the recent studies on the scour around pile foundation and the existing problems with the scour study are introduced, and the development process of pile foundation scour and the affecting factors for generating the scour pits are also discussed.
海洋平台修建后桩柱周围局部水动力条件变化会导致不同程度的桩基冲刷 ,进而影响平台稳定性。
2.
The existing offshore platforms become more and more unsteady because of the pile foundation scour,especially for the aged platforms which have served for a long term.
服役一定年限的海洋平台,尤其是滩海导管架平台桩基冲刷导致的平台稳定性问题日益严重,给石油的安全生产带来威胁。
3) vibrosinking pile
振冲桩
1.
Test on vibrosinking piles in dam foundation overburden;
某水电站坝基覆盖层振冲桩试验
4) drilling row piles
冲孔排桩
1.
The scheme of drilling row piles is proposed in this paper.
文章提出了采用冲孔排桩的方案,对冲孔排桩防渗处理效果进行了评价,总结了在抛石层中应用冲孔排桩的有效措施,证明了冲孔排桩在抛石层中应用是可行有效的。
5) jetted pile
水冲桩
1.
According to the analysis of experiment on crack resistance of jetted piles under different pre-stress,it is concluded that the problem of cracks of prestressed jetted piles can be solved under proper adjustment of pre-stress.
通过在不同预应力作用下水冲桩抗裂性能试验分析,提出对预应力做相应调整,能够解决预应力水冲桩裂缝问题。
6) jet-pile driving
水冲沉桩
1.
Based on the engineering construction of Fuzhou Port 10000 dwt Oil Terminal,this paper deals with the construction technology of jet-pile driving,problems met during construction,as well as the measures taken,and puts forward suggestions on improvement,serving as a reference for similar projects.
结合福州港万吨级油码头工程施工情况,探讨水冲沉桩施工工艺、施工中出现的问题以及采取的措施,并提出改进建议,可供类似工程参考。
补充资料：冲刷
水流冲击引起河、渠及海岸、库岸等土石流失或剥蚀的现象。被冲刷的泥沙随水流运动，可能在其他地点淤积。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条