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Author: Shuren Wang
Publisher: Frontiers Media SA
ISBN: 2832513115
Category : Science
Languages : en
Pages : 190
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Book Description
Author: Shuren Wang
Publisher: Frontiers Media SA
ISBN: 2832513115
Category : Science
Languages : en
Pages : 190
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Book Description
Author: Guang-Liang Feng
Publisher: Frontiers Media SA
ISBN: 2832525075
Category : Science
Languages : en
Pages : 498
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Book Description
With the increasing demand for infrastructure construction as the global economy progresses, the need for exploration and utilization of deep underground space becomes more crucial. Various deep underground projects are planned, are under construction, and have been built to encounter great construction challenges due to the complex geo-environment such as strong tectonic movement, fragile geo-environment and complex thermo-hydro-mechanical-chemical conditions. These deep engineering projects could be endangered by different kinds of geological disasters, such as intense rockburst, large deformation, strong water inrush, and large-scale collapse, which might result in massive loss of life and economic damage during the construction of deep underground projects. It is necessary to take proactive measures to ensure that the development of deep engineering projects is risk-informed and sustainable. Efforts are being called for strengthening science and technology innovation and cooperation in geological disaster mitigation and sustainable development during the construction of deep engineering projects. It is paramount to use new technologies and international cooperation to jointly tackle the geological disasters risks and achieve sustainable development. To mitigate the risk of geological disaster in deep engineering under the complicate geo-environment, the mechanism of the formation and evolution of geological disasters in deep engineering needs to be understood. The testing, monitoring, simulation, risk assessment and early warning methods for geological disaster in deep engineering are also needed urgently. New theories, methods and techniques related to the mechanism, warning and risk mitigation of geological disasters in deep engineering will be extremely helpful for the construction safety of deep engineering.
Author: Jie Chen
Publisher: Frontiers Media SA
ISBN: 2832510566
Category : Science
Languages : en
Pages : 332
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Book Description
Author: Ahmad Safuan Bin A Rashid
Publisher: CRC Press
ISBN: 1000812758
Category : Science
Languages : en
Pages : 592
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Book Description
Advances in Mineral Resources, Geotechnology and Geological Exploration focuses on the research of mineral resources, geotechnology and geological exploration. The proceedings features the most cutting-edge research directions and achievements related to geology. Subjects in this proceedings include: · Materials of geography · Resource exploration · Geotechnical engineering · Rock mechanics and rock engineering The works of this proceedings can promote development of geology, resource sharing, flexibility and high efficiency. Thereby, promote scientific information interchange between scholars from top universities, research centers and high-tech enterprises working all around the world.
Author: Guang-Liang Feng
Publisher: Frontiers Media SA
ISBN: 2832536352
Category : Science
Languages : en
Pages : 143
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Book Description
Author: Shengli Yang
Publisher: Frontiers Media SA
ISBN: 2832541259
Category : Science
Languages : en
Pages : 164
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Book Description
Water inrush (WI) is one of the most dangerous geological disasters in underground engineering, with significant human casualties and economic losses. To prevent and control WI disasters, great efforts have been made to address WI mechanisms for more than half a century. In particular, the seepage instability theory is hitherto one of the most widely used theoretical models. This theory portrays that the seepage system will undergo structural instability when the initial values of permeability and boundary pressure meet certain conditions, which manifests that the permeability parameter is one of the most valuable indicators to unveil WI mechanisms. However, rock permeability is determined by its internal structural characteristics, which can be affected by water chemical composition, stress environment, and temperature. In this regard, it is of great necessity and importance to facilitate a better understanding of the holistic impacts of multi-field coupling on rock internal structure and deformation failure characteristics. This Research Topic aims to initiate a global forum for presenting and disseminating the latest advancements of WI mechanisms, which entails the characterization of physical and laboratory tests, 3D reconstruction of rock internal structure, numerical approaches, theoretical models under multi-field coupling, and filed date analysis methods.
Author: Xiangguo Kong
Publisher: Mdpi AG
ISBN: 9783036594309
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
In human social development, the consumption of fossil energy, especially coal, has promoted economic prosperity, cultural exchanges, and social progress. With shallow coal resources exhausted, coal mining engineering has entered deep areas. The coal geology environment of the deep area differs from that of the shallow. With mining depth increasing, all the stress of buried rock stratum and surrounding rock and gas pressure of coal seam increase gradually. In addition, geological structures, such as complex faults, big folds, and thick-hard roofs, will increase the risk of coal mining. Once the dynamic disaster occurs, it will induce miner casualties and property losses. So, it is urgent to identify mine hazards, such as coal and gas outbursts, rock bursts, gas explosions, and coal fires, and research their formation mechanism, occurrence, and development process. Furthermore, prevention and control methods should be proposed to reduce mine disasters. Only in this way can we promote the safe, green, and efficient development of coal mining. This Topical Collection, titled "Mine Hazards Identification, Prevention, and Control," aims to allow global researchers to conduct a broader scientific and technological discussion on such advances to improve the prevention and control level of disasters encountered during underground coal mining. The discussion topics include, but are not limited to, the basic experiments, modeling, numerical simulation, and field tests of aforementioned disasters.
Author: Xiaodong Fu
Publisher: Frontiers Media SA
ISBN: 2832502938
Category : Science
Languages : en
Pages : 539
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Book Description
Author: Jianchun Li
Publisher: CRC Press
ISBN: 1000883248
Category : Technology & Engineering
Languages : en
Pages : 784
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Book Description
Rock Dynamics: Progress and Prospect contains 153 scientific and technical papers presented at the Fourth International Conference on Rock Dynamics and Applications (RocDyn-4, Xuzhou, China, 17-19 August 2022). The two-volume set has 7 sections. Volume 1 includes the first four sections with 6 keynotes and 5 young scholar plenary session papers, and contributions on analysis and theoretical development, and experimental testing and techniques. Volume 2 contains the remaining three sections with 74 papers on numerical modelling and methods, seismic and earthquake engineering, and rock excavation and engineering. Rock Dynamics: Progress and Prospect will serve as a reference on developments in rock dynamics scientific research and on rock dynamics engineering applications. The previous volumes in this series (RocDyn-1, RocDyn-2, and RocDyn-3) are also available via CRC Press.
Author: Ahmad Safuan Bin A Rashid
Publisher: CRC Press
ISBN: 1000771318
Category : Technology & Engineering
Languages : en
Pages : 948
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Book Description
Advances in Geology and Resources Exploration provides a collection of papers resulting from the conference on Geology and Resources Exploration (ICGRED 2022), Harbin, China, 21-23 January, 2022. The primary goal of the conference is to promote research and developmental activities in geology, resources exploration and development, and another goal is to promote scientific information interchange between scholars from the top universities, business associations, research centers and high-tech enterprises working all around the world. The conference conducted in-depth exchanges and discussions on relevant topics such as geology, resources exploration, aiming to provide an academic and technical communication platform for scholars and engineers engaged in scientific research and engineering practice in the field of engineering geology, geological resources and geothermal energy. By sharing the status of scientific research achievements and cutting-edge technologies, this helps scholars and engineers all over the world to comprehend the academic development trend and to broaden research ideas. With a view to strengthen international academic research, academic topics exchange and discussion, and promoting the industrialization cooperation of academic achievements.
