Plan compilation is Introduced by basis of compilation, area of apply, primary material, production technology and design parameter on Pretensioned Spun Concrete Pile.
对《先张法预应力混凝土管桩》图集的编制依据和适用范围、主要材料、生产工艺及有关设计参数作简单介绍。
2
Primary load of the railway station was transmitted through conversion jacking joist to pile foundation.
地铁上方铁路站房的主要荷载由转换托梁传递至桩基承载。
3
Making explanation of the design principle of composite pile, and providing the primary data in accordance with the field test of composite pile under the loading of high subgrade in this project.