標(biāo)題: Titlebook: Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas; Formation Mechanism Yifan Zeng,Zhenzhong Pang,Xin Du Book 2023 Th [打印本頁] 作者: Ingrown-Toenail 時(shí)間: 2025-3-21 16:59
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas影響因子(影響力)
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas影響因子(影響力)學(xué)科排名
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas網(wǎng)絡(luò)公開度
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas被引頻次
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas被引頻次學(xué)科排名
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas年度引用
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas年度引用學(xué)科排名
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas讀者反饋
書目名稱Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas讀者反饋學(xué)科排名
作者: heirloom 時(shí)間: 2025-3-21 22:35 作者: eustachian-tube 時(shí)間: 2025-3-22 02:17 作者: BARK 時(shí)間: 2025-3-22 07:45 作者: Interim 時(shí)間: 2025-3-22 11:37
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Dur?ge zum Security-design setzen implizit voraus, dass keine übergangsbedingten Effizienzverluste auftreten, wenn Verm?genswerte und Firmenmanagement auf den Investor mit dem fixen Zahlungsanspruch übergehen. Zender (1991) benutzt die Annahme der effizienten Projektübernahme, um endogen die gemischte作者: 啤酒 時(shí)間: 2025-3-22 13:23 作者: overshadow 時(shí)間: 2025-3-22 21:08
,“Coal-Water” Dual Resource Coordinated Mining Technology System,the coordinated development of “coal resources-ecological environment”, and finally realize mine safety water control mining, is still a major difficulty faced by the western mines and long-term, and must be Do in-depth research on it.作者: 包租車船 時(shí)間: 2025-3-22 21:58
Book 2023ngineering, environmental engineering, green coal mining, sustainable water resource management, and effective measures to balance mine safety and ecological conservation..In the disciplines of mine hydrogeology and mining engineering, there have always been difficulties in the theoretical interpret作者: 外表讀作 時(shí)間: 2025-3-23 03:43 作者: Rotator-Cuff 時(shí)間: 2025-3-23 09:28 作者: 橡子 時(shí)間: 2025-3-23 09:43
Research on the Influence of Coal Mining on the Evolution of Groundwater Circulation,gether constitutes the aquiclude of the mining area. Based on the data of 276 boreholes in the mining area, the thickness of clay is between 0 and 89.78?m. The average is 23.05?m with a standard deviation of 21.39?m.作者: jumble 時(shí)間: 2025-3-23 17:24
,Numerical Simulation Study on Mine Water–Sand Inrush Under Fluid–Solid Coupling,by the excavation activities, the roof rock is ruptured. Once the overlying aquifer is connected, the groundwater infiltrates the cracks, and the rock strength, shear strength, cohesion, and internal friction are affected by the hydraulic pressure of the groundwater.作者: 指耕作 時(shí)間: 2025-3-23 18:43 作者: 偶然 時(shí)間: 2025-3-24 01:09 作者: Communicate 時(shí)間: 2025-3-24 03:34 作者: homeostasis 時(shí)間: 2025-3-24 07:51
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Dupparaten der Ferntelephonie nicht nachsteht. Ganz ?hnlich sieht das Autophon aus, das in seiner Wirkung dem Emgephon gleichkommt Die neueste Type dieser Haustelephone zeigt Abb. 2, das sogenannte ?Mirakel“. Es besitzt eine von den eben beschriebenen Typen vollkommen abweichende Ausführung.作者: 雇傭兵 時(shí)間: 2025-3-24 13:12
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Dupparaten der Ferntelephonie nicht nachsteht. Ganz ?hnlich sieht das Autophon aus, das in seiner Wirkung dem Emgephon gleichkommt Die neueste Type dieser Haustelephone zeigt Abb. 2, das sogenannte ?Mirakel“. Es besitzt eine von den eben beschriebenen Typen vollkommen abweichende Ausführung.作者: 共同確定為確 時(shí)間: 2025-3-24 16:55
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Dupparaten der Ferntelephonie nicht nachsteht. Ganz ?hnlich sieht das Autophon aus, das in seiner Wirkung dem Emgephon gleichkommt Die neueste Type dieser Haustelephone zeigt Abb. 2, das sogenannte ?Mirakel“. Es besitzt eine von den eben beschriebenen Typen vollkommen abweichende Ausführung.作者: LUMEN 時(shí)間: 2025-3-24 20:37 作者: ROOF 時(shí)間: 2025-3-25 00:35 作者: Endometrium 時(shí)間: 2025-3-25 05:31
2364-0073 nment in the mining area in detail, it is of great significance for the realization of "coal water" dual resource mining in the mining area to divide the types of roof water disaster in the mining ar978-3-031-33142-8978-3-031-33140-4Series ISSN 2364-0073 Series E-ISSN 2364-0081 作者: intertwine 時(shí)間: 2025-3-25 09:51 作者: FIR 時(shí)間: 2025-3-25 13:16 作者: 同步信息 時(shí)間: 2025-3-25 17:22
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Du作者: 收藏品 時(shí)間: 2025-3-25 19:57 作者: 戰(zhàn)勝 時(shí)間: 2025-3-26 00:57
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Du作者: 葡萄糖 時(shí)間: 2025-3-26 07:43
Yifan Zeng,Zhenzhong Pang,Qiang Wu,Hui Qing Lian,Xin Du作者: Custodian 時(shí)間: 2025-3-26 10:34
Roof Water Disaster in Coal Mining in Ecologically Fragile Mining AreasFormation Mechanism 作者: gratify 時(shí)間: 2025-3-26 13:28 作者: TAP 時(shí)間: 2025-3-26 17:54 作者: Anecdote 時(shí)間: 2025-3-26 22:32
,Numerical Simulation Study on Mine Water–Sand Inrush Under Fluid–Solid Coupling,by the excavation activities, the roof rock is ruptured. Once the overlying aquifer is connected, the groundwater infiltrates the cracks, and the rock strength, shear strength, cohesion, and internal friction are affected by the hydraulic pressure of the groundwater.作者: Mets552 時(shí)間: 2025-3-27 04:39 作者: 冒失 時(shí)間: 2025-3-27 08:13
Roof Water Disaster in Coal Mining in Ecologically Fragile Mining Areas978-3-031-33140-4Series ISSN 2364-0073 Series E-ISSN 2364-0081 作者: 混合物 時(shí)間: 2025-3-27 10:57
Research on Deformation Damage and Permeability Evolution of Overlying Formations,The main coal-containing formation in the Yu Shenfu mining area is the Mid-Jurassic Yan’an Formation. The middle and upper parts of the section have good coal content and large thickness, and the lower coal seam is thin.作者: Interim 時(shí)間: 2025-3-27 14:35 作者: Myocarditis 時(shí)間: 2025-3-27 19:30
,Physical Simulation Study of Mine Water–Sand Inrush Under the Fluid–Structure Interaction,The water–sand inrush accident is a dynamic process from gestation-development-end.作者: Heresy 時(shí)間: 2025-3-28 00:01
Water Inrush Mode and Prevention Technology Under Bedrock Fissure Aquifers,Groundwater mainly occurs in rock voids, and the development of karst and fissures in rock mass is often heterogeneous and discontinuous, and their water conductivity and water storage capacity are also very different, which also makes the distribution of aquifer water abundance with great heterogeneity.作者: Meditate 時(shí)間: 2025-3-28 02:20 作者: 裁決 時(shí)間: 2025-3-28 07:15 作者: MOTTO 時(shí)間: 2025-3-28 13:16
Yifan Zeng,Zhenzhong Pang,Xin DuDescribes innovative technologies in green mining.Includes many illustrations showing how to conduct mining safely.Provides real-world case studies on how to achieve ecology-friendly mining作者: resilience 時(shí)間: 2025-3-28 17:20
Professional Practice in Earth Scienceshttp://image.papertrans.cn/r/image/831767.jpg作者: tic-douloureux 時(shí)間: 2025-3-28 19:11
https://doi.org/10.1007/978-3-031-33140-4Mining Safety; Green Coal Mining; Water Resources; Water Inrushes; Environmental Impact of Mining作者: heirloom 時(shí)間: 2025-3-29 01:40 作者: 使困惑 時(shí)間: 2025-3-29 07:02
Asset Reliability Management in a Medical Organizationing the reliability of assets is not clear and needs to be elaborated for the case of a medical organization. This article concentrates on asset reliability management strategies and discusses variant of EAM systems implementation in a medical organization.作者: Canyon 時(shí)間: 2025-3-29 09:35 作者: 揮舞 時(shí)間: 2025-3-29 12:19 作者: 不近人情 時(shí)間: 2025-3-29 16:15
Conference proceedings 1997me presents 18 revised full papers together with three invited presentations by internationally leading experts. The papers are organized into topical sections on real-time systems, tools, logic, system development, reactive systems, refinement, and applications. Also a select Z bibliography by Jona作者: Gene408 時(shí)間: 2025-3-29 23:47
Strongly coupled spiking networks,ework is unable to describe networks of excitable cells. In this chapter, we relax the assumption of weak coupling and present results for collective dynamics in networks with arbitrary coupling strength. It is important to stress that we currently lack a general theory for strongly coupled networks
