夯

Practical construction shows that equal energy, equal deformation tamping a.

等能量 、 等变形夯扩挤密矸石桩是一种地基加固新技术。

This paper presents the construction method of pneumatic rammer piling.

文章介绍了气动夯锤打桩的施工方法。

The working parameters of hydraulic rammer are observed through changed pressure.

针对一台液压夯管锤，通过改变其供油压力，考察了其工作参数的变化。

In this paper, the background of rammed pedestal pipe pile is introduced.

介绍了锤击沉管夯扩桩的沉管控制原则。

Tamping tube curtain method is a new tunneling method.

夯管帷幕施工工法是一种全新的隧道施工工法。