Fracture structure of the overburden in the layered mining of extremely thick coal seams: Developmental patterns of caving zones and hydraulically conductive fracture zones and fracture characteristics

Authors: Xin ZHANG, Youkuo CHEN, Hailun MENG, Qifa QIN, Xianggang CHENG, Rongjie HUANG, Hairui DONG, Wenbin SUN, Wei QIAO

Source: Meitian dizhi yu kantan, Vol 52, Iss 12, Pp 106-117 (2024)

Subject Terms: extremely thick coal seam, layered mining, hydraulically conductive fracture zone, fracture structure, zhunnan coalfield in xinjiang, Geology, QE1-996.5, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/1001-1986

Access URL: https://doaj.org/article/726a7f04188f492b9ea35d0c339d5c34

In-situ stress measurement based on Kaiser effect and differential strain analysis method and regional in-situ stress distribution research

Authors: Long ZHAO, Wei QIAO, Xianggang CHENG, Hu HE, Xiangsheng MENG, Yusheng ZHANG, Wenjie SUN, Yangyang REN, Chong XIAO

Source: Meikuang Anquan, Vol 55, Iss 10, Pp 91-99 (2024)

Subject Terms: kaiser effect, differential strain analysis, in-situ stress measurement, yaojie mining area, regional tectonic evolution, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/1003-496X

Access URL: https://doaj.org/article/09a6d21d55594a6a9d54b28c9805edd4

Exploration and prediction evaluation on causative factors of water inrush from separation layers of mining overburden in coal mines

Authors: Wei QIAO, Mengnan LIU, Xiangsheng MENG, Xianggang CHENG, Peichao FENG, Xiaoqin LI, Wenping LI

Source: Meitan xuebao, Vol 49, Iss 4, Pp 2031-2044 (2024)

Subject Terms: water inrush from separation layers (wisl), causative factors, water inrush zone of mining overburden, engineering geological exploring, forecast evaluation, Geology, QE1-996.5, Mining engineering. Metallurgy, TN1-997

File Description: electronic resource

Relation: https://doaj.org/toc/0253-9993

Access URL: https://doaj.org/article/8c3b76967c3b4db19b8c45cf3b833f49

In-situ stress field inversion and its impact on mining-induced seismicity

Authors: Xianggang Cheng, Wei Qiao, Linming Dou, Hu He, Wei Ju, Jinkui Zhang, Shikang Song, Heng Cui, Hengzhi Fang

Source: Geomatics, Natural Hazards & Risk, Vol 14, Iss 1, Pp 176-195 (2023)

Subject Terms: In-situ stress field, Rockburst, field geological investigate, inversion analysis, microseismic events, Environmental technology. Sanitary engineering, TD1-1066, Environmental sciences, GE1-350, Risk in industry. Risk management, HD61

File Description: electronic resource

Relation: https://doaj.org/toc/1947-5705; https://doaj.org/toc/1947-5713

Access URL: https://doaj.org/article/fe6e88446eff4ae7a3c9c20adada23ee

Study on deep learning methods for coal burst risk prediction based on mining-induced seismicity quantification

Authors: Xianggang Cheng, Wei Qiao, Hu He

Source: Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 9, Iss 1, Pp 1-19 (2023)

Subject Terms: Coal burst, Deep learning method, Mining-induced seismicity, Risk assessment, Fractal quantification, Geophysics. Cosmic physics, QC801-809

File Description: electronic resource

Relation: https://doaj.org/toc/2363-8419; https://doaj.org/toc/2363-8427

Access URL: https://doaj.org/article/4229e4cb53df49688fb08e5a156b8e4e

Risk Assessment of Rockburst with a LS-FAHP-CRITIC Method: A Case in Gaojiapu Coal Mine, North of China

Authors: Jinkui Zhang, Xianggang Cheng, Wei Qiao, Weidong Lv, Hu He, Linming Dou, Tao Hou, Zhongyi Tang, Xiangsheng Meng, Shikang Song

Source: Geofluids, Vol 2022 (2022)

Subject Terms: Geology, QE1-996.5

File Description: electronic resource

Relation: https://doaj.org/toc/1468-8123

Access URL: https://doaj.org/article/a274981dfcd741ce95320e58b9a87915

Quality analysis of machine learning methods applied to the geothermal potential assessment: a case study.

Authors: Xianggang Cheng^1,2, Wei Qiao¹ qiaowei@cumt.edu.cn, Dongqiang Hu³ hdq@xjie.edu.cn, Zhilong Qi⁴, Peichao Feng¹, Tinti, Francesco²

Source: Energy Sources Part A: Recovery, Utilization & Environmental Effects. 2024, Vol. 46 Issue 1, p854-871. 18p.

Subject Terms: *RECEIVER operating characteristic curves, *NAIVE Bayes classification, *GEOTHERMAL resources, *GINI coefficient, *MACHINE learning, *PEARSON correlation (Statistics), *SUPPORT vector machines

Geographic Terms: XINJIANG Uygur Zizhiqu (China), CHINA

Long zhi yue : Zhong Gang Tai she hui fa zhan bi jiao
Zhong Gang Tai she hui fa zhan bi jiao

Authors: Gu, Yunwen, Mo, Jiahao, Zhong Gang Tai liang an san di she hui fa zhan bi jiao yan jiu yan tao hui (1999 : Xianggang cheng shi da xue Ya Tai she hui fa zhan yan jiu zhong xin)

Access URL: http://hdl.handle.net/2027/uc1.31822029784089