Results 171 to 180 of about 12,443 (266)

Numerical Simulation of Water‐Rock Reaction for CO2 Sequestration in Sandstone Reservoir

Engineering Reports, Volume 8, Issue 8, August 2026.
Based on the TOUGHREACT software, the spatiotemporal evolution laws of parameters including gas–liquid saturation, mineral composition, ionic composition, temperature and pH during CO2 injection under different injection‐production well spacing conditions were systematically investigated.
Zhang Yunhai, Wang Shaoqing, Li Qing, Li Jinlong, Song Yan, Chen Xingyu, Yang Bo   +6 more
wiley   +1 more source

Energy evolution mechanisms and hazard prevention in deep granite under cyclic loading: a case study from Sanshandao gold mine. [PDF]

Sci Rep
Yin Y, Ye H, Peng C, Jia H, Gao Z, Li W.
europepmc   +1 more source

Full‐scale Shaking Table Tests on a 10‐story Steel Moment‐resisting Frame Building with Buckling‐restrained Braces

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 10, Page 2356-2378, August 2026.
ABSTRACT In February 2023, a comprehensive series of shaking table tests were conducted at the E‐Defense facility, the world's largest three‐dimensional earthquake simulator, on a full‐scale 10‐story steel moment‐resisting frame supplemented with BRBs.
Jun Fujiwara, Jialiang Jin, Jionghui Li, Tianhao Yan, Ryota Nishi, Akiko Kishida, Koichi Kajiwara, Takuya Nagae, Taichiro Okazaki, Tatsuya Asai   +9 more
wiley   +1 more source

Stress relaxation constitutive model of rock based on Hausdorff derivative. [PDF]

PLoS One
Li Y.
europepmc   +1 more source

Research on Optimal Width of Coal Pillars in Both Sides of Abandoned Mining Areas and Tunnel Control Technology

Energy Science &Engineering, Volume 14, Issue 8, Page 3625-3637, August 2026.
This study primarily investigates the optimal width for coal pillar retention in both sides of the worked‐out face section. Taking the 42201 haulage roadway of the 42201 working face at Shengxin Coal Mine as the primary research target, it analyses the optimum width for coal pillar retention through theoretical calculations, numerical simulations, and ...
Shuaifeng Yin, Kanglei Han, En Wang, Yitao Yan, Xubo Zhao   +4 more
wiley   +1 more source

Study on the anisotropic characteristics of mechanical properties and energy evolution in layered phyllite. [PDF]

PLoS One
Chen L, Xi B, Zhao N, Dong Y, He S, Liu K, Gao P, Xie J.   +7 more
europepmc   +1 more source

Stability Evaluation and Parametric Optimization of Coal‐Concrete Composite Bearing Systems Under Mine‐Water‐Induced Deterioration: Experiments and FEINN Analysis

Energy Science &Engineering, Volume 14, Issue 8, Page 3697-3725, August 2026.
Mine‐water immersion tests reveal pronounced coal weakening (vs. minor concrete degradation), identifying coal pillars as the stability‐limiting component in composite dams. A coupled FEINN framework quantifies extreme‐pressure stability and ranks multi‐parameter designs via a normalized multi‐indicator scheme, enabling optimized dam configuration for ...
He Wen, Hongchuan Dai, Guixin Zhang, Pengzhe Li, Tong Yang, Cang Gong, Renbo Gao   +6 more
wiley   +1 more source

Numerical and experimental investigation of compaction-induced load effects on reinforced earth walls with rigid and flexible facings. [PDF]

Sci Rep
Ahmadi H.
europepmc   +1 more source

Assessments of Liquefaction Triggering and Manifestation at Three Case History Sites in Napier Based on 1931 Hawke's Bay, New Zealand, Earthquake

Earthquake Spectra, Volume 42, Issue 3, August 2026.
The 1931 Hawke's Bay earthquake (∼MS 7.8) stands as one of New Zealand's most devastating, causing widespread liquefaction and damage across the city of Napier. However, Napier remains underrepresented in liquefaction hazard studies as compared to other regions in the country.
Aavash Ghimire, Kaleigh M. Yost, Andrew Stolte, Rolando Orense   +3 more
wiley   +1 more source

Development of an elastoplastic constitutive model for expansive soil under drying-wetting and freezing-thawing cycles. [PDF]

Sci Rep
Zhang H, Yang M, Cui Z.
europepmc   +1 more source