|
|
|
|
|
Xufeng Wang, Dongdong Qin, Dongsheng Zhang, Weiming Guan, Mengtang Xu, Xuanlin Wang and Chengguo Zhang
The efficient and safe extraction of ultra-thick coal seam in the Xinjiang East Junggar Basin has been a major focus in the future of mining in China. This paper systematically studied the overburden strata fracturing process and the structure evolution ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yongjun Zhang, Chengguo Wang, Liu Yan, Daoliang Li and Xiaoshuan Zhang
Accurate prediction of forthcoming oxygen concentration during waterless live fish transportation plays a key role in reducing the abnormal occurrence, increasing the survival rate in delivery operations, and optimizing manufacturing costs. The most effe...
ver más
|
|
|
|
|
|