the vertical bearing capacity of belled pile is greater than the pure friction pile and shaft as their diameters are equal.
直径相同时,扩底桩的竖向承载力远大于纯摩擦桩和直身墩。
the phenomenon that the bearing capacity of friction pile in soft soil increasing with time has long been recognized.
软土中摩擦桩承载力随时间而增加的现象,早已为人们所认识。
an analysis method for stability reliability of friction pile based on the subsidence of pile head is proposed.
摩擦桩基础桩顶沉降稳定可靠性分析方法的建议。
the results of the analysis show that the rock-socked pile posses the loading behaviors of friction pile or end bearing pile, which is dependent on geological condition and design methods.
分析认为,在不同地质条件和设计方法下,嵌巖桩可表现为摩擦型桩或端承型桩的承载性状;
results of stress measurement for piles indicate that the test piles belong to the type of friction pile in the plant area, so design method of taking end bearing pile ought to be changed.
桩的应力测试成果表明:蓟县电厂的试验桩实属摩擦桩类型,从而改变苏方设计以端承桩为主的设计方法。
ultra-long bored pile is only used as friction pile because of the present construction technology, and the end bearing capacity cannot play the role effectively because of the fallen grit and mud.
超长鉆孔灌注桩因受现施工工艺制约只能按摩擦桩使用,因沉渣落淤物影响端承力不能有效发挥;
the y pile is either a friction pile or end bearing friction pile from its working mechanism.
根据其工作机制分析,表明y形桩是一种以摩擦为主的摩擦桩或端承摩擦桩。
the load-settlement curves of end-bearing friction pile and friction pile were different.
端承摩擦桩和摩擦桩的荷载-沉降曲线发展规律不同;
it can be concluded that, similar to friction pile group, the soil around the piles shoulders the loads together with the piles.