文中还研究了粉煤灰桩的桩土应力比及桩身应力传递特性。
The stress ratio between pile and soil of the said pile and stress transmission property of pile are also discussed.
桩身应力应变测试是从微观上了解桩基工作性状的基本方法。
It is the basic method of understanding the performance behavior of big diameter driven cast-in-place pile by the test of stress and strain.
桩身应力最大点发生在桩顶下某点处，随着荷载的增加而向上移动。
At certain point under the pile the stress come to the maximum and it will move upwards along the pile with the load increasing.
应用推荐