The sedimentation experiment with high-density tailings-sand filling material pulp, slump test and trial methods are introduced, the analysis and discussion for the result conducted.
文章详细介绍了高浓度尾砂充填料浆沉降试验、坍落度试验和输送试验的方法,并对试验结果进行了分析讨论,这对实现尾砂的高浓度输送具有重要意义。
Application of aeolian sand fillers in freeway foundation projects
浅述风积砂填料在高速公路路基工程中的应用
Study on Settling Property of Cement-Classified Tailings Filling Slurry
水泥-分级尾砂充填料浆的沉降性能研究
Study on permeability of cement-classed tailings filling material
水泥-分级尾砂充填材料渗透性能研究
The application of backfilling materials of high water solidified tails in Jiao Jia Gold Mine
高水固结尾砂充填材料在焦家金矿的应用
Experimental Research on the Preparation of Whole-tailings Paste Backfilling Material with Red Mud,Slag and Minor Clinker Aggregate
赤泥-矿渣少熟料体系制备全尾砂胶结充填料试验研究
The determination of cement-tailings ratio is the key when tailing is used for mine backfilling.
尾砂用于矿山充填，料装配合比参数的确定是关键。
Study on Influence of Sulphide in Tailings on Quality of Backfill
尾砂中硫化物对充填体质量影响研究
New application of upward slicing and filling by tailing in Chuang-Shang Gold Mine
上向分层尾砂充填法在仓上金矿的新应用
Research on the New Backfilling Technology of High-density Fulltailings in a Gold Mine;
望儿山金矿全尾砂高浓度充填新技术研究
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
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
Destroy energy dissipation characteristics of cement-tailings backfill under splitting tensile condition
水泥尾砂充填体劈裂拉伸破坏的能量耗散特征
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
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。
The material, such as earth or gravel, used for fill.
筑堤用的材料例如土或砂石，用来填充的物质
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
Mechanics of High Tailings Backfill and Nonlinear Optimal Design in Deep Mining;
深部开采高阶段尾砂充填体力学与非线性优化设计
The Application of Consolidated Fill with the Whole Tail and Seawater Under the Condition of Large -scale Mechanized Mining
全尾砂海水胶结充填在大型机械化开采中的应用
The Modification and Optimization Practice to the Cemented Backfill Process with Classified Tailing in Wushan Copper Mine
武山铜矿分级尾砂胶结充填工艺成功改进与优化实践