-
1Academic Journal
المؤلفون: Hewan LI, Siyang SUN, Laigui WANG, Jian LIU, Ziheng ZHANG
المصدر: Meitan kexue jishu, Vol 51, Iss 6, Pp 81-90 (2023)
مصطلحات موضوعية: coal, cold and heat alternation, cracks, surface dimensions, mechanical model, Mining engineering. Metallurgy, TN1-997
وصف الملف: electronic resource
Relation: https://doaj.org/toc/0253-2336
-
2Academic Journal
المؤلفون: Hewan Li, Jian Liu, Laigui Wang, Tianjiao Ren
المصدر: Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2045-2322
-
3Academic Journal
المؤلفون: Hewan Li, Siyang Sun, Laigui Wang, Jian Liu, Ziheng Zhang
المصدر: Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2045-2322
-
4Academic Journal
المؤلفون: Chunhui ZHANG, Weilong LI, Xizhao WANG, Laigui WANG, Hewan LI
المصدر: Journal of Hebei University of Science and Technology, Vol 36, Iss 4, Pp 425-430 (2015)
مصطلحات موضوعية: coal geology, liquid nitrogen cooling, native fissures, stress intensity factor, crack extension, Technology
وصف الملف: electronic resource
-
5Academic Journal
المؤلفون: Hewan Li, Jianping Zuo, Laigui Wang, Pengfei Li, Xiaowei Xu
المصدر: Energies, Vol 13, Iss 3, p 519 (2020)
مصطلحات موضوعية: cyclic cold loading, coal fracture structure, coalbed methane reservoir, liquid nitrogen injection, confining pressure, Technology
وصف الملف: electronic resource
-
6Academic Journal
المؤلفون: Hewan Li, Jian Liu, Laigui Wang, Tianjiao Ren
المصدر: Processes; Volume 10; Issue 10; Pages: 2065
مصطلحات موضوعية: underground frozen wall, water saturation, freezing circle, finite-element modeling, freezing time, numerical simulations
جغرافية الموضوع: agris
وصف الملف: application/pdf
Relation: Chemical Processes and Systems; https://dx.doi.org/10.3390/pr10102065
الاتاحة: https://doi.org/10.3390/pr10102065
-
7
-
8
-
9
المؤلفون: Laigui Wang, Jianping Zuo, Pengfei Li, Xiaowei Xu, Hewan Li
المصدر: Energies, Vol 13, Iss 3, p 519 (2020)
Energies; Volume 13; Issue 3; Pages: 519مصطلحات موضوعية: confining pressure, Control and Optimization, Materials science, Coalbed methane, 020209 energy, Energy Engineering and Power Technology, Stratification (water), 02 engineering and technology, 010501 environmental sciences, cyclic cold loading, coal fracture structure, coalbed methane reservoir, liquid nitrogen injection, 01 natural sciences, complex mixtures, lcsh:Technology, 0202 electrical engineering, electronic engineering, information engineering, Low permeability, otorhinolaryngologic diseases, Geotechnical engineering, Coal, Electrical and Electronic Engineering, Engineering (miscellaneous), 0105 earth and related environmental sciences, Renewable Energy, Sustainability and the Environment, business.industry, lcsh:T, Coal mining, technology, industry, and agriculture, Liquid nitrogen, respiratory system, Overburden pressure, respiratory tract diseases, Permeability (earth sciences), business, Energy (miscellaneous)
وصف الملف: application/pdf
-
10Academic Journal
المؤلفون: Hewan Li, Jianping Zuo, Laigui Wang, Pengfei Li, Xiaowei Xu