Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Daobing Wang"'
Thermally-induced cracking behaviors of coal reservoirs subjected to cryogenic liquid nitrogen shock
Autor:
Songcai Han, Qi Gao, Xinchuang Yan, Lile Li, Lei Wang, Xian Shi, Chuanliang Yan, Daobing Wang
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 8, Pp 2894-2908 (2024)
The benefits of using cryogenic liquid nitrogen shock to enhance coal permeability have been confirmed from experimental perspectives. In this paper, we develop a fully coupled thermo-elastic model in combination with the strain-based isotropic damag
Externí odkaz:
https://doaj.org/article/424dbb00b0a24e3b9053cf121ba40001
Autor:
Yulong Huang, Daobing Wang, Qiding Zhong, Di Feng, Hongmei An, Hongwei Yue, Zhuying Wu, Luoqi Zhang, Xuewu Guo, Shuojie Wang
Publikováno v:
Journal of Agriculture and Food Research, Vol 15, Iss , Pp 100940- (2024)
In this study, we developed a method to determine the authenticity of concentrated fruit juice using the δ18O ratio of water. We utilized the gas chromatography-isotope ratio mass spectrometry (GC-IRMS) technique along with the offline isotope excha
Externí odkaz:
https://doaj.org/article/fa5e8c2188f14af699b833590eff19b9
Autor:
Shuiqing Hu, Yue Wu, Yiqun Yan, Tingwang Huo, Ziyi Xu, Yingyan Li, Jixiang He, Wei Zhang, Daobing Wang
Publikováno v:
Unconventional Resources, Vol 4, Iss , Pp 100102- (2024)
The exploration of sweet spots in the Jimsar shale oil reservoir in Xinjiang involves creating a complex fracture network through three-dimensional well networks and advanced fracturing technology, crucial for successful shale oil reservoir developme
Externí odkaz:
https://doaj.org/article/bfc20c11347a4c48b50575627bc494f7
Publikováno v:
Unconventional Resources, Vol 4, Iss , Pp 100083- (2024)
Carbonate geothermal reservoirs are widespread in the Beijing-Tianjin-Hebei region, and acidification stands out as the most effective method to enhance the heat recovery potential of these reservoirs. To understand the propagation patterns of acidiz
Externí odkaz:
https://doaj.org/article/b93474fa52924a9d84ba327feeaa42ca
Publikováno v:
Unconventional Resources, Vol 4, Iss , Pp 100062- (2024)
Temporary plugging and diversion fracturing technology play a vital role in boosting the production of tight reservoirs. The increase of net pressure in fractures is the core of temporary plugging diversion fracturing, which is closely related to the
Externí odkaz:
https://doaj.org/article/3c459a081a39434e808615de30c27a15
Publikováno v:
Natural Gas Industry B, Vol 10, Iss 2, Pp 140-164 (2023)
Enhanced geothermal system (EGS) is a primary method to develop geothermal resources stored in hot dry rock (HDR), but it faces several key problems, such as unreasonable hydraulic fracture networks at high reservoir temperature, unclear multi-scale
Externí odkaz:
https://doaj.org/article/fdc81e9545354ab18e0e318ef77c36a1
Autor:
Daobing Wang, Haiyan Zhu, Marembo Micheal, Xuanhe Tang, Qin Li, Xiangyi Yi, Dongliang Sun, Bo Yu, Qiang Liu
Publikováno v:
Energy Geoscience, Vol 4, Iss 4, Pp 100159- (2023)
Fracture networks within hot dry rock (HDR) geothermal reservoirs are complex, and heat extraction via water injection is thus a coupled process of heat-fluid-solid multifield. In this paper, utilizing the theory of normally distributed random functi
Externí odkaz:
https://doaj.org/article/c42df6b1cdbd469992e6878467ad84ba
Autor:
Daobing Wang, Yongcun Dong, Ying Li, Yongliang Wang, Yuwei Li, Huifeng Liu, Wei Zhang, Dongliang Sun, Bo Yu
Publikováno v:
Unconventional Resources, Vol 2, Iss , Pp 170-182 (2022)
Alternate-temperature loading can cause cyclic thermal stress; therefore complex artificial fracture networks are formed in hot dry rock owing to thermal expansion and contraction under alternating thermal loading. In this study, the heat recovery po
Externí odkaz:
https://doaj.org/article/0df1d80592df4fd68113b7d4feac28ce
Publikováno v:
Energy Exploration & Exploitation, Vol 40 (2022)
Conventional fracture closure models typically assume homogeneous formation. This assumption renders complex fracture closure pressure analysis during shut-in insufficient at present. In this paper, we use a cohesive zone method (CZM)-based finite el
Externí odkaz:
https://doaj.org/article/0e5f8b5cfade4d86a08df6591a8c6d95
Publikováno v:
ACS Omega, Vol 5, Iss 15, Pp 8847-8857 (2020)
Externí odkaz:
https://doaj.org/article/d4b008747e594f8683f09ef454848e72