嵌岩灌注桩 meaning in English
piles set into rock
Examples
- Bearing behavior experiment of large diameter rock - socketed cast - in - place piles
大直径嵌岩灌注桩承载力的试验研究 - Piles set into rock
深基础嵌岩灌注桩 - Main characteristics of bearing capacity of cast - in - place pile under vertical load have been expounded by introduction to engineering course and analysis of experiment result . and application of test pile in concrete design has been probed
摘要通过对工程试桩过程介绍及对结果的分析，总结了竖向荷载作用下嵌岩灌注桩承载力的主要特点，并对试桩在具体设计中的应用进行了探讨。 - And the clear and complete calculation methods of the piles in soft - rock in the standards have not yet been found . on the basis of testing study on bearing properties of bored pile in xigeda - mudstone in xichang - panzhihua expressway project , this paper works in three aspects
对以该泥岩层为持力层的嵌岩灌注桩基础未见专门研究文献，现行各规范对极软岩中的桩基亦没有明确完整的计算方法。 - By the check - out , inspection and measurement to start construction the industrial art to this test pile with the examination between stake body mass and bearing power , made sure the stroke reasonable operation method drilling under the dissolved cavern geology term ; the pier foundation loading test expressed the lading and rub the lading that resistance drag a glazing for of relation , and to the borehole cast - in - place concrete pile in the karst terrain deliver with break the mechanism , the characteristic of bearing power , proceeding the spot test job of the full of result ; the test data expresses the stake side friction resistance to rises with a bat batch terminal friction resistance very important function , the of tip of pile resistance drag occupies the proportion very few
通过对本次试桩施工工艺的检测和桩身质量及承载力的检验，确定了冲击钻在溶洞地质条件下的合理使用方法；基桩承载实验表明了荷载与摩擦阻力之间的关系，并对岩溶地区的嵌岩灌注桩的荷载传递和破坏机理、承载力特性，进行了富有成果的现场测试工作；试验数据表明桩侧摩阻和支盘端阻起很重要的作用，桩端阻力所占比例甚少。这与设计桩基时的计算模式相差很大，承载力也较设计增加；使用力学数值分析方法和有限单元法，对钻孔灌注桩桩端下的岩体强度和结构稳定性方面进行模拟计算和定量研究。