Results 191 to 200 of about 2,510,503 (352)

Risk assessment of geologic hazards in county-slope units based on RF-AER-AHP combined models. [PDF]

Sci Rep
Wen Y, Huang Y, Ou J, Wang C, Zhou K, Huang Y.   +5 more
europepmc   +1 more source

Geological Survey of Victoria. No. 34 [cartographic material]

, 1893
Caption title.; Quarter sheet 34SW is a geological map centred on Western Port Bay with southeastern French Island on the top left and the western side of Southern Gippsland on the bottom right.
Geological Survey of Victoria.
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Thermal‐induced fracture evolution and acoustic signature of Beishan granite: Insights into tensile strength of barrier system for high‐level radioactive waste disposal

Deep Underground Science and Engineering, EarlyView.
The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng, Shijie Li, Xiaozhao Li, Zhen Huang, Shangtong Yang, Wentao Xu, Biao Wang, Yun Wu   +7 more
wiley   +1 more source

Tephra fall probabilistic hazard maps for VEI 3 and VEI 4 eruptions at Mt. Garibaldi (<i>Nch'</i> <i>k</i> <i>ay')</i> volcano, British Columbia, Canada. [PDF]

J Appl Volcanol
Osman S, Jones TJ, Le Moigne Y, Kelman M.   +3 more
europepmc   +1 more source

Geological Survey of Victoria. No. 8 : S.E., [Parish of Tarneit, Parish of Truganina, County of Bourke] /

Geological map of an area involving the parishes of Tarneit and Truganina with cadastral details. Relief shown by hachures.; "NOTE: The outline compiled by J.
Geological Survey of Victoria.
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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

Research on geological hazard susceptibility evaluation using an information value-modified entropy weight combined model. [PDF]

Sci Rep
Qin M, Chen B, Zhu J, Lv J, Lin M, Lin M, Wang Y.   +6 more
europepmc   +1 more source

USGS Earthquake Hazards Program

This is the U.S. Geological Survey Earthquake Hazards Program website. You'll find information on worldwide earthquake activity, earthquake science, and earthquake hazard reduction.

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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

Distinguishing compound and cumulative hazards using machine learning and fuzzy logic in multi-hazard susceptibility mapping. [PDF]

Sci Rep
Einali J, Gholamnia K, Einali G, Moghaddam HT, Monfared BA, Cheraghi M, Ghorbanzadeh O.   +6 more
europepmc   +1 more source