1)  penetrating depth
打入深度
1.
The first problem is pile shaft floating up for PHC tubular pile, and the second is effective penetrating depth for plastic drainage belt, finally , the third is the classification on residual soil and weathered rock, capacity of pile foundations.
主要讨论目前工程实践中遇到的几个岩土工程问题 :预应力高强混凝土管桩的桩体上浮问题、塑料排水带的有效打入深度问题和残积土和风化岩的划分及作为桩基持力层时遇到的问题。
2)  infiltrate
打入
3)  Hit into instrument
打入器
4)  driven pile
已打入桩
1.
Based on the theoretical analysis and the numerical simulation,the sheltering effect of previously driven piles on ground surface heave and lateral displacement of soft soil in pile driving is studied.
基于理论分析结果及有限元数值模拟,分析了打桩过程中软土中已打入桩对水平位移及地表隆起的遮拦作用。
5)  driven pile
打入桩
1.
Study on long-term settlement behavior of driven pile foundation in Shanghai soft soil area;
上海软土地区打入桩基长期沉降性状研究
2.
Nonlinear lateral vibration of driven pile;
打入桩的非线性侧向振动
3.
Based on long-term settlement monitoring data of driven pile and cast-in-place pile of large quantity of high-rise buildings in Shanghai, the comparison of construction period settlement and finally monitoring settlement for driven pile and cast-in-place pile were analyzed.
结合上海地区大量高层建筑打入桩基和钻孔桩基的长期沉降观测资料,对比分析软土地区打入桩基和钻孔桩基竣工沉降、最终沉降的大小,结果表明钻孔桩基的长期沉降特性明显优于打入桩基,并探讨了其机理。
6)  driven piles
打入桩
1.
A brief review is presented for the current state of knowledge of time effect on driven piles.
关于沉桩结束后打入桩承载力的时效性现象,目前已经开展大量的研究。
参考词条
补充资料:BCS穿透深度(BCSpenetrationdepth)
BCS穿透深度(BCSpenetrationdepth)

对纯超导体,由BCS电流方程,在伦敦极限下(`\xi_0\lt\lt\lambda`或$l\lt\lt\xi_0$)的穿透深度与伦敦穿透深度λL(T)相符。对非纯超导体(含杂质),在伦敦极限下为

$\lambda(T)=\lambda_L(T)(1 \xi_0//l)^{1/2}$

一般地,λL(T)由经验公式表示其与温度T的关系(见“伦敦穿透深度”)。在皮帕德极限下($\xi_0\gt\gt\lambda$或$\xi_0\lt\ltl$),ξp=ξ0,则给出为

$\lambda(T)=\frac{8}{9}\lambda_L(T)[\frac{sqrt3\xi_0}{2\pi\lambda_L(T)}]^{1/3}$

说明:补充资料仅用于学习参考,请勿用于其它任何用途。