high-pressure jet grouting

Brief introduction of engineering case for treatment of bridge and culvert soft foundation with gravel pile and of tunnel soft foundation with high-pressure jet grouting pile.

简单介绍了采用碎石桩进行桥涵软基处理，采用高压旋喷桩进行隧道软基处理的工程实例。

Application of Single-pipe High-pressure Jet Grouting Method in Preventing Underwater from Flowing into Deep Foundation Pit

单管高压旋喷法在深基坑地下水治理中的应用

Application of high-pressure jet grouting to underground reservoir with pebble bed

高喷灌浆技术在卵砾石层地下水库构筑中的应用

Application of High-pressure Jet Grouting in the Water Seal of Water Intaking Structure Coffer

高压旋喷灌浆在取水构筑物围堰止水中的应用高压旋喷注浆技术规程

And it also proves that single-pipe high-pressure jet grouting method is very suitable for water-prevention and reinforcement of foundation pit in urban areas because of its convenience of construction, low cost and no need for excavation.

同时单管高压旋喷法施工具有施工简单、造价低、不需要开挖就可以处理隐蔽工程等特点，非常适于城市深基坑的止水与加固。

Application of High-pressure Jet Grouting in Flood Underflow Project, Xiyang County

高压喷射灌浆技术在昔阳县洪水潜流二水源工程中的应用