1) bearing course's rock surface
持力层岩面
2) supporting rocky layer
持力岩层
1.
Based on practice of excavating piles, the reasons conditions and preventive measures about damage by blasting on supporting rocky layer, pillar ground support and concrete in pile have been proposed.
依据大量掘桩实践 ,论述了掘桩爆破对持力岩层、护壁、桩间岩柱、邻桩支护和新浇砼损伤的原因、条件和防范措施。
3) slope bearing layer
斜面持力层
4) granite bearing layer
花岗岩持力层
1.
CRG piles testing study in granite bearing layer;
CRG桩在花岗岩持力层中的试验研究
5) siltrock bearing stratum
泥砂岩持力层
6) supporting course
持力层
1.
Effective remedial measures for supporting course when not meeting design demand;
桩底持力层未满足设计要求时的有效补救措施
2.
Results show that clay soil in Shanghai can be used to supporting course of natural foundation and pile foundation.
根据上海市紫翠高清苑工程的地质条件,分析了该地区粘土的构成、特征与承载力等工程性质,认为上海粘土可以作为天然地基和桩基的持力层;结合工程实际情况,探讨了基础的形式和持力层的选择,并对单桩的竖向承载力和沉降系数进行了估算,为工程的设计与施工奠定了基础。
3.
It illustrates design point of artificial digging pile from its diameter、selection of supporting course、pile layout principle、concrete and distributed steel requirement, and introduces disposal of underground water、flowing sand concrete pouring in construction of artificial digging pile, which to promote application of artificial digging pile extensively.
从人工挖孔桩的直径、持力层的选择、布桩原则、混凝土及配筋要求多方面叙述了设计要点,对人工挖孔桩施工中的地下水、流砂的处理、混凝土浇筑做了详细介绍,以使人工挖孔桩在工程实践中更广泛地应用。
补充资料：持力
【持力】
谓菩萨于所受持之法，悉能宣演开导，而无遗忘，是名持力。
谓菩萨于所受持之法，悉能宣演开导，而无遗忘，是名持力。
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