Results 161 to 170 of about 282,981 (311)

Mechanism and disaster control new technology of strong ground pressure manifestation in ultra‐large mining face

open access: yesDeep Underground Science and Engineering, EarlyView.
In response to the problem of strong mining pressure manifestation along the goaf roadway in a thick coal seam mining area, this study uses a new type of combined blasting roof cutting technology to effectively control the manifestation and deformation of mining pressure along the goaf roadway.
Xiaoding Xu   +6 more
wiley   +1 more source

Diagnostic and Clinical Patterns of Newly Diagnosed ANCA-Associated Vasculitis Before and After the 6 February 2023 Kahramanmaraş Earthquakes: A Multicenter Retrospective Study from Affected Provinces. [PDF]

open access: yesJ Clin Med
Zontul S   +11 more
europepmc   +1 more source

Dynamic geo‐hydrogeological monitoring‐driven situational awareness for real‐time floor water inrush risk prediction in deep mining

open access: yesDeep Underground Science and Engineering, EarlyView.
The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li   +4 more
wiley   +1 more source

The Impact of Earthquake-Induced Healthcare Disruption on an Established Developmental Hip Dysplasia Screening Program in an Earthquake Zone. [PDF]

open access: yesChildren (Basel)
Aslantürk O   +12 more
europepmc   +1 more source

Reconnaissance observations by CIGIDEN after the 2015 Illapel, Chile earthquake and tsunami

open access: yes, 2017
This paper describes the reconnaissance work conducted by researchers from the National Research Center for Integrated Natural Disaster Management (CIGIDEN) between September 23rd and October 2nd in the area affected by the Mw 8.3 Illapel megathrust ...
Rivera Jofré, Felipe Andrés   +12 more
core  

Performance assessment of a potential underground thermal storage facility: Case study of the closed mine Prosper‐Haniel in the Ruhr coal mining area in Germany

open access: yesDeep Underground Science and Engineering, EarlyView.
This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley   +1 more source

Microzonation Of Gölcük Shores By Liquefaction After 1999 Marmara Earthquake

open access: yes, 2017
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Deprem Mühendisliği ve Afet Yönetimi Enstitüsü, 2017Thesis (M.Sc.) -- İstanbul Technical University, Institute of Earthquake Engineering and Disaster Management Sciences, 2017Türkiye de yapılaşma ...
Albayrak, Neslihan
core  

Seismic analysis and design of tunnels within fault ground: A review

open access: yesDeep Underground Science and Engineering, EarlyView.
The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang   +6 more
wiley   +1 more source

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