The liner programming technology intensive, beware of drilling pile vacuum filling, double lock temperature.
精深的内胆规划技术，谨防钻绒真空填充，加倍锁温。
2
The relationship of composite foundation and ground treatment, composite foundation and double-layered foundation, composite foundation and composite pile foundation were studied.
分析了复合地基与地基处理、复合地基与双层地基、复合地基与复合桩基之间的关系。
3
The load-bearing and anti-slide pile has double function of bearing, the vertical and horizontal load from the superstructure as well as the landslide-thrust from the side of the pile foundation.