Results 81 to 90 of about 1,933 (291)
Deep Underground Science and Engineering, EarlyView.Our study reveals that caving‐enhanced geothermal systems (C‐EGS) with adequately fractured reservoirs achieve optimal heat extraction by minimizing preferential flow paths, while conventional fracturing (F‐EGS) and pipe‐based (P‐EGS) systems suffer accelerated thermal drawdown.
Fangchao Kang +4 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.Seismic waves with tensile stress, high amplitude, and low frequency are most likely to trigger block instability and sliding. Blocks with a single sliding surface are more prone to movement than those with multiple constraints, and roof‐positioned blocks are especially vulnerable to slide.
Xiao Wang +4 more
wiley +1 more source
Yemeni Mummies: Ahistory Between Preservation and Loss
Maǧallaẗ Al-Turāṯ wa Al-TaṣmīmYemen is considered to be one of the countries that have developed a technique for preserving and mummifying bodies using aromatic plant materials found in the Yemeni environment. The practice of mummification is not only a religious tradition associated
Mr. Dr. Abdul Hakim Shaif Muhammad Researcher. Amjad Ismail Abdel-Mughni
doaj +1 more source
Deep Underground Science and Engineering, EarlyView.An analytical framework delivers a closed‐form stress solution for lined compressed air energy storage chambers, enabling the determination of the minimum safe burial depth. The solution quantitatively evaluates lining support effectiveness, offering a reliable tool for chamber design and optimization.
Zeyuan Sun +3 more
wiley +1 more source
A rock-cut tomb of the Mongol period in the Ilkhanid capital of Maraghe
Asian Archaeology, 2022 AbstractBy the time of Kublai’s death, the Mongol Empire had fractured into four separate khanates or empires including the Golden Horde [Kipchak] in the northwest, the Chagatai Khanate in Central Asia, the Ilkhanate, based in modern-day Iran, and the Yuan Dynasty in the east.
openaire +2 more sources
Village hut by the rock-cut tombs, in Beyköy necropolis [PDF]
, 2015 Village hut built by the rock-cut tombs, in the western part of Beyköy necropolis in İhsaniye90×135 mm, color ...
Gonnet-Bağana, Hatice
core
Deep 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
Deep 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
Modern-day village hut by the rock-cut tombs, in Beyköy necropolis [PDF]
, 2015 Village hut built by the rock-cut tombs in the western part of Beyköy necropolis in İhsaniye135 film (36×24 mm), black and white ...
Gonnet-Bağana, Hatice
core +2 more sources
Journal of Architecture, Art & Humanistic Science, 2019 Semiotics approach is one of the most modern analyzes and criticism approaches that moved from linguistics to other fields of knowledge, including the architectural products since 1960.
Nora Alalfy +2 more
doaj +1 more source