筒式柴油锤

1

筒式柴油打桩锤上活塞焊补修复工艺

Welding technology for repairing upper piston of cylindrical diesel hammer
2

筒式柴油打桩锤打桩过程动力学探讨

Dynamic Research on Piling Process for Tube Type Diesel Hammer
3

筒式柴油打桩锤冲击活塞危险截面设计

Critical cross section design of impact piston in drum type diesel pile driver
4

GB/T6945-1986筒式柴油打桩锤性能试验方法

Methods of performance test for tubular diesel pile hammer
5

GB/T8516-1987筒式柴油打桩锤技术条件

Tubular diesel pile hammer & Technical conditions
6

GB/T8515-1987筒式柴油打桩锤分类

Diesel pile hammer classification