Aimed at the pile foundation in frozen soil of a high voltage transmission line project in Xinjiang Region, a laboratory tensile model test is carried out under artificial frozen condition.
以新疆地区某高压输电线冻土桩基础受力分析为背景，在人工冻结条件下，进行了单桩的室内抗拔模型试验。
2
The necessity to carry out full curved heavy dynamic sounding test in geological survey of such pile footing construction is proposed also.
提出了在此类桩基工程地质勘察中进行全曲线重型动力触探试验的必要性。
3
Since few static tests are carried out to determine the capacity of large - diameter concrete pipe pile, dynamic pile test method is widely used to determine its bearing capacity.