The usual form defect of piles include the party necked-in of piles , shaft mud cake and bottom sediment, etc.
常见的缺陷形式有桩身局部缩径、桩侧泥皮和桩底沉渣过厚等质量缺陷。
参考来源 - 泥皮与沉渣对灌注桩承载性状影响的数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
同时，桩底沉渣清除的干净与否，也直接影响超长桩的沉降。
In addition, the settlement of super-long piles is closely associated with the compressibility of the sediment at pile end.
同时对灌注桩桩底沉渣对桩端荷载传递函数的影响进行了考虑。
And the influence of slime present beneath a bored pile base on load-transfer function for pile base is considered.
阐明了对桩底沉渣区灌浆体低强度(相对桩身强度)要求的概念。
The idea on low strength request (relative to the strength of the pile shaft) to grouted body in sedimentary region at the pile bottom is clarified.
应用推荐