Results 131 to 140 of about 8,554,119 (278)

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

Fluid‐induced slip on a rate‐and‐state fault during co‐ and post‐injection: The interplay of fluid pressure diffusion and poroelastic stress

open access: yesDeep Underground Science and Engineering, EarlyView.
Fault slip can occur ahead of the injection pressure front due to poroelastic stress. Our model captures the interaction of pressure, stress, and friction, providing new insights into injection‐induced seismicity and post‐injection fault slip. Shut‐in operations can either mitigate or accelerate seismic events depending on fault conditions and ...
Qifeng Xie, Lei Wang, Qi Li
wiley   +1 more source

Felix Stern (1884- 1942). [PDF]

open access: yesJ Neurol
Schlegel J   +3 more
europepmc   +1 more source

Geological carbon dioxide storage in the German North Sea: Static‐to‐dynamic capacity refinement for a 10 Mt/y injection scenario

open access: yesDeep Underground Science and Engineering, EarlyView.
This study assesses whether a saline aquifer in the German North Sea can sustain industrial‐scale CO2 injection at 10 Mt/year over 30 years. A 3D reservoir model is used to compare static capacity with dynamically achievable storage. The work links site‐scale injection strategy design with basin‐scale pressure response, providing a framework for ...
Firdovsi Gasanzade, Sebastian Bauer
wiley   +1 more source

The Administration of the Bankruptcy Estate according to the Bavarian Code of Civil Procedure of 1869 with a View to the Prussian Bankruptcy Code of 1855 and the Reich Bankruptcy Code of 1877

open access: yesJournal on European History of Law
The bankruptcy proceedings codified in the Bavarian Code of Civil Procedure immediately before the founding of the German Empire after long scientific and political discussion (Gant) competed as the most up-to-date regulation of the bankruptcy ...
Martin Löhnig
doaj  

The Environmental Enforcement in the Civil and the Common Law Systems. A Case on the Economic Effects of Legal Institutions [PDF]

open access: yes
This paper aims to give a comparative analysis on the different enforcement approaches in respect to both civil and common law systems (i.e. Europe vs. USA) by analyzing some crucial aspects of their underlying normative systems.
Anna Rita Germani
core  

Analysis of lining force transmission coefficient and surrounding rock displacement in lined rock caverns for underground gas storage

open access: yesDeep Underground Science and Engineering, EarlyView.
This study derives an explicit expression for the lining force transmission coefficient of underground gas storage lined rock caverns (LRCs) via the complex variable function method, considering the displacement release coefficient. Taking the 1‰ tensile strain of surrounding rock as the criterion to determine lining thickness, it systematically ...
Yaohui Li, Jianping Yang, Weizhong Chen
wiley   +1 more source

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