Results 101 to 110 of about 3,295 (188)

Enhancing the Mechanical and Rheological Properties of Coal-Based Geopolymer Grouting Materials with Nano-SiO₂ and Polypropylene Fibers. [PDF]

Polymers (Basel)
Liu S, Zhang L, Hou N, Meng W.
europepmc   +1 more source

Study on the effects of coal powder water slurry on the performance of bulk emulsion explosives. [PDF]

Sci Rep
Cao Y, Wang Q, Yao Y, Zhang J, Wang F, Liu Z, Lu K, Yang Y, Li R, Xu X.   +9 more
europepmc   +1 more source

Experimental assessment of chloride and sulfate ions on the durability of CO2 carbonated backfill materials. [PDF]

PLoS One
Ngo I, Yang R, Yu K, Zhao Z, Zheng K, Zhang Z, Peng C, Zhang H.   +7 more
europepmc   +1 more source

Mechanism and field validation of fly-ash grouting for mitigating mining-induced surface subsidence. [PDF]

Sci Rep
Ding C, Qin Y, Cao C.
europepmc   +1 more source

Water-induced damage mechanism and dual-radius grouting control of weakly cemented argillaceous roadways in Western China. [PDF]

Sci Rep
Yu Z, Lun Z, Zhang Z, Zhang W, Wang S, Zhao L, Liu S.   +6 more
europepmc   +1 more source

Flowability of modified magnesium slag-fly ash cemented coal gangue slurry in industrial loop-pipe tests. [PDF]

Sci Rep
Liu Z, Jin Y, Zhou H, Liu L, Chong D, Zhu M, Li D, Wei B, Wei J, Zhou J, Zhuang D, Lin W.   +11 more
europepmc   +1 more source

Mechanical, Transportation, and Microstructural Characteristics and Application of High-Porosity Coal Mine Solid Waste Filling Materials: A Case Study. [PDF]

Materials (Basel)
Sun Q, Nie H, Han Y, Zhao R.
europepmc   +1 more source

Comprehensive enhancement of blasting performance and dust suppression in open-pit mines using a modified mudstone-fly ash geopolymer stemming material. [PDF]

Sci Rep
Ding X, Wang Y, Shi Z, Jiang L, Liu X.
europepmc   +1 more source

Action mechanism of suspending agent content on strength property of cemented backfill in coal mine. [PDF]

Sci Rep
Yang H, Wang R, Zhang Q, Guo S, Wang Y.
europepmc   +1 more source

Research on mechanism and control technique of floor heave in deep soft rock roadway at Banji Coal Mine. [PDF]

Sci Rep
Zhang X, Jing L, Dong H, He H, Lv J, Sun M, Fan Y.   +6 more
europepmc   +1 more source