1.
Study on Safety Assessment and Failure Control Method of Deep-Level Filling System in Metal Mine;
金属矿深井充填系统的安全评价与失效控制方法研究
2.
A Study of Filling Materials and Pipeline Transportation Systems in Deep Mines;
基于深井开采的充填材料与管输系统的研究
3.
Research of the Application of Total Tailing High Density Backfilling Technology in Deep Underground Mine
全尾砂高浓度充填技术在深井矿山应用研究
4.
Don’t forget to tamp the hole well. Tamping is as important as the hole depth.
别忘了填井，填井和井深一样重要。
5.
offshore gravel packing operation
海洋油井砾石充填作业
6.
gravel flow packed liner completio
循环砾石充填衬管完井
7.
multiple zone open hole gravel pack
多层裸眼井砾石充填
8.
Application of Deep Hole Blasting to Shaft Sinking in a Hard Rock-type Uranium Mine in South China
深孔分段爆破成井技术在南方某硬岩型铀矿山充填井掘进中的应用
9.
packerless single selective gravelpacked completion
无封隔器的单层选择性砾石充填完井
10.
Research and Application of Horizontal Gravel Packing Sand Control Technology;
水平井砾石充填防砂技术研究及应用
11.
Experiment Using Fly Ash to Underground Filling in Gaofeng Mining Corporation
粉煤灰在高峰公司井下充填应用试验
12.
Pressure Releasing of Underground Filling System in Hedong Gold Mine
河东金矿井下充填系统压力释放方法
13.
Design of Underground Paste Filling System Based on WinCC and Its Implementation
基于WinCC的井下膏体充填系统的设计
14.
Application of Logging Traces in Deep Part Coal Supplementary Exploration in the Jinneng Coal Industrial Branch's Minefield
测井曲线在井田深部煤炭补充勘探中的应用
15.
The Research on New-style Seal-filling Hydrogel for Mine;
矿井用新型水凝胶密闭填充材料的研究
16.
Pressure Release Method of Underground Filling System in Hedong Gold Mine
河东金矿井下充填系统压力释放的方法
17.
Study on Effect of Residue Produced by Microbial degradation of Coal Gangu Filled into Underground Mine on Groundwater
煤矸石井下填充后降解残渣对地下水的影响
18.
Development and Application of Shoring and Filling Materials on Goaf-Side Entry for Retaining Mining
矿井沿空留巷巷旁支护充填材料的研制与应用