Results 131 to 140 of about 5,368 (263)

Fracture evolution of a thick soft protection layer and the water inrush mechanism in overburden under longwall mining

Deep Underground Science and Engineering, EarlyView.
Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu, Wei Qiao, Xianggang Cheng, Xiangsheng Meng, Peichao Feng   +4 more
wiley   +1 more source

Evaluating the effectiveness of green roofs and walls in Nigeria's urban centers: a mixed-methods approach. [PDF]

Sci Rep
Unegbu HCO, Yawas DS, Dan-Asabe B, Alabi AA.   +3 more
europepmc   +1 more source

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

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, Manchao He, Jun Yang, Yubing Gao, Qiang Fu, Qing Ma, Yajun Wang   +6 more
wiley   +1 more source

Evaluating the Suitability of Four Plant Functional Groups in Green Roofs Under Nitrogen Deposition. [PDF]

Plants (Basel)
Yang N, Li H, Wu R, Wang Y, Li M, Chen L, Li H, Hao G.   +7 more
europepmc   +1 more source

Multifunctionality of green roof

Journal of the Japanese Society of Revegetation Technology, 2021
Masaaki FURUNO, Haruna YOKOYAMA, Daisuke HAYASAKA, Taizo UCHIDA   +3 more
openaire   +2 more sources

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

Deep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu, Dawei Cui, Yingjie Liu, Yuntao Liang, Yue Zhang   +4 more
wiley   +1 more source

Drought-tolerant Sedum for extensive green roofs: insights into visual performance selection and integrated responses to water withholding. [PDF]

BMC Plant Biol
Xu C, Pei W, Zhang Q, Fu D.
europepmc   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

Deep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long, Wout Broere, Xuehui Zhang, Tian Xia, Richard de Nijs   +4 more
wiley   +1 more source

Rock mineral wool-based green roofs to improve the quality of urban water runoff. [PDF]

Environ Sci Pollut Res Int
Pérez G, Coma J, Chocarro C, Juárez A, Marín C, Rauter F, Zupanc N, Šubic B, Majkovič D.   +8 more
europepmc   +1 more source

Upper bound limit analysis of coral reef limestone cavern roof stability incorporating a tension‐shear failure mechanism with tensile‐strength cut‐off

Deep Underground Science and Engineering, EarlyView.
For the roof of coral reef limestone caverns, a novel tension‐shear composite failure mechanism was developed. The most critical tensile crack model was identified using a hybrid optimization algorithm, and the stability of the cavern roof was analyzed accordingly.
Dongsheng Xu, Chenxu Li, Chuantan Hou
wiley   +1 more source