1.
Through the experiments, the mixture ratio of cemented crushed stone backfilling materials was optimized.
通过试验，优化了碎石胶结充填料配比。
2.
Study on Improving the Early Strength of Filling
提高胶结充填体早期强度的试验研究
3.
Research and Application of the Cemented Backfilling Technology with Total Directly Discharged Tailings
直排全尾胶结充填技术的研究与应用
4.
The contents of the experiment included the measurement of the physical characteristics of filling aggregate and the test for the mixture ratio of cemented backfilling materials.
试验内容包括充填骨料物理性能测定和胶结充填材料配比试验。
5.
Experiment and Application of Cemented Undercut and Fill Stoping with Hexagon High-access
下向六角形高进路胶结充填采矿法试验与应用
6.
Stability Analysis of Winning Track's top Tray of upper to Lamination Consolidated Fill
上向分层胶结充填采场顶板稳定性分析
7.
Research and application of the full-tailing cemented filling technology with the low density
低浓度全尾胶结充填技术的研究与应用
8.
Application of mechanized cemented filling mining method in Fujia mine
机械化胶结充填采矿法在富家矿的应用
9.
Experimental Study on Solidifying Tailings by HAS Stabilizer in Paste Backfill
利用HAS固化剂固化尾砂胶结充填的研究
10.
Mechanical Action and Stability Analysis for Cemented Backfill
胶结充填体力学作用机理及稳定性分析
11.
To reduce the filling cost, various cement sand ratios are used at different heights for the tailings consolidated filling body in Anqing Copper Mine.
为了降低充填成本,安庆铜矿尾砂胶结充填体在不同的高度采用了不同的灰砂比。
12.
The indoor experiment on the filling materials used for downward slicing drift mining with cemented bacKfill in Gaolong Gold Mine was performed.
对高龙金矿下向分层进路胶结充填采矿法所用的充填材料进行了室内试验研究。
13.
EXPERIMENT ON HIGH-WATER QUICK CONSOLIDATED FILLING WITH SINGLE PIPING UNCLASSIFIED TAILINGS IN FENGHUANGSHAN COPPER MINE
单管输送全尾砂高水速凝胶结充填在凤凰山铜矿的试验
14.
Practice of Pre-setting Laneway in Underhand Drift Cut-and-Fill Stoping
下向进路式胶结充填采矿法中巷道预留技术实践
15.
PRACTICE OF RECOVERING ORE BODIES UNDER A RIVER BED AND IMPORTANT BUILDINGS USING CEMENT FILLING METHOD
用胶结充填法回采河床和重要建筑物下矿体的实践
16.
DESIGN AND APPLICATION OF CEMENTED FILLING WITH ROD MILL HIGH-DENSITY LIMESTONE SLURRY THROUGH PIPES BY GRAVITY FLOW IN JIANDE COPPER MINE
管道自流输送高浓度棒磨砂胶结充填法在建德铜矿的设计与应用
17.
Genetic Optimization Design of the Cement-sand Ratio of Tailings Consolidated Filling in Anqing Copper Mine
安庆铜矿尾砂胶结充填灰砂配比的遗传优化设计
18.
permeable consolidated gravel pack
可渗透胶结砾石充填体