1.
The select principle of drawing interval was given for different coal-gangue fragmental size.
给出了不同煤矸块度条件下的放煤步距选取原则。
2.
The effects of different drawing interval and top-coal fragmental size on flow character of coal-gangue and sand, and on mixed degree of coal and gangue were analyzed during drawing top-coal.
分析了不同放煤步距、顶煤块度对放煤过程中煤矸砂流动形态、混矸程度的影响。
3.
The Test Study of Hollow Block Made with Fly Ash and Self-burning Coal-stone;
粉煤灰、自燃煤矸石空心砌块的试验研究
4.
Production process of sandwich laminated thermal insulation sintered block with full coal gangue
夹芯式注孔保温全煤矸石烧结砌块的生产工艺
5.
Experimental study on the compressive strength of coal gangue perorated bricks masonry
煤矸石多孔砖砌体抗压强度试验研究
6.
Different particle distribution samples of cement-coal gangue were obtained through mixing different degree of fineness cement& coal gangue.
将不同细度的煤矸石和不同细度的水泥混合,得到具有不同颗粒群分布的水泥-煤矸石试样。
7.
Gray correlation analysis to effect of coal spoil admixture on standard density
煤矸石混合材对标准稠度影响的灰色关联分析
8.
HYDRATION PROCESS AND STRENGTH DEVELOPMENT OF PORTLAND CEMENT BLENDED WITH COAL GANGUE OR FLY ASH AT VARIOUS TEMPERATURES
不同养护温度下煤矸石/粉煤灰硅酸盐水泥的水化进程和强度发展
9.
Analysis on Reducing Amount of Gangue and Recovery and Utilization of Waste
浅析减少煤矸石采出量与矸石的利用
10.
Pozzuolanic Reaction of Activated Coal gangue Mixed with Calcium hydroxide and Gypsum at Various Temperatures
不同温度下活化煤矸石-氢氧化钙-石膏体系的火山灰反应
11.
Grey correlation analysis on strength of polypropylene fiber coal gangue concrete by uniform design
基于均匀设计的聚丙烯纤维煤矸石混凝土强度灰色关联分析
12.
Influence of Particle Size and Aging Time on Plasticity Index of Coal Gangue Pug for Brick-making
粒度和陈化时间对制砖煤矸石泥料可塑性的影响
13.
Influences of the Acidity on Heavy Metal Contents in Coal Waste Leachates with Geotextiles
土工布处理下酸度对煤矸石淋出液中重金属含量的影响(英文)
14.
THE EXPERIMENT RESEARCH ON CONCRETE STRENGTH INFLUENCE OF SELF COMBUSTION COAL GANGUE COARSE AGGREGATE
自燃煤矸石粗集料对混凝土强度影响的试验研究
15.
Study on the effect of calcine temperature and additives on aluminum oxide extraction from coal gangue
煅烧温度和添加剂对提高煤矸石中氧化铝溶出率的实验研究
16.
Discussion on the steam coal recovery through wind separation of washed gangue and the porous brick preparation with washed gangue
洗矸风选回收动力煤 选后矸石烧结多孔砖
17.
Gangue Generating Electricity Technology Alteration Project Research of the Group of Coal PAN;
攀煤（集团）煤矸石发电技改项目研究
18.
Talk About Pollutim Prevention and Use of Qianqiu Coal Nine Gangue Hill
千秋煤矿煤矸石山的污染防治与利用