fracture grouting meaning in English

地基处理劈裂灌浆
压裂灌浆

Research on fracturing grouting in soft flowing mucky clay
软流塑淤泥质地层劈裂注浆加固试验研究
Fracturing grouting technique applied in consolidation of soft amp; amp; plastic layers
劈裂注浆技术在软流塑地层加固中的应用
In accordance with the occurrences of weak interlayers , cracks and deep cracks with collapses in the body of the dam for heisonglin reservoir and the further developing tendencies of them , the technique of the fracture grouting is applied , and then the problem of the local instabilities in the dam is solved
摘要针对黑松林水库坝体存在软弱夹层及裂缝和深层隐蔽裂缝、塌坑及其有进一步扩大的趋势，运用劈裂灌浆技术，解决了该坝体局部存在不稳定的问题。
In accordance with fracturing grouting consolidation in some tunnel of nanjing subway north - south line , the function and mechanism of grouting and its influence parameters are analyzed , and the material and ratio of cementing paste as well as its effects are discussed
摘要针对南京地铁南北线一期工程某区间隧道软流塑地层的大管棚加小导管超前注浆预加固工程，对软流塑淤泥质地层劈裂注浆加固的机理及主要影响因素进行了分析，对注浆效果、浆体材料及配比进行了试验研究。