Results 41 to 50 of about 2,510,503 (352)

Research on the characteristics of water transport in the aeration zone of loess tableland

Shuiwen dizhi gongcheng dizhi, 2023
There are abundant phreatic water in loess tablelands in the Loess Plateau of northwest China. The vertical infiltration of atmospheric precipitation is the main source of the recharge, but the spatial channels of water occurrence and migration in loess ...
Weijiang WU, Binghui SONG, Di LIU, Yapeng AN   +3 more
doaj   +1 more source

Dynamics and impacts of monsoon-induced geological hazards: a 2022 flood study along the Swat River in Pakistan

Natural Hazards and Earth System Sciences
. This study examines the impacts of the unprecedented 2022 monsoon season in Pakistan's Swat River basin, where rainfall exceeded historical averages by 7 %–8 %.
N. A. Bazai, Mehtab Alam, Cui Peng, Hao Wang, Adil Khan, Muhammad Waseem, Shunyu Yao, Muhammad Ramzan, Wanhong Li, Tashfain Ahmed   +9 more
semanticscholar   +1 more source

Remote Sensing Analysis of Geologic Hazards

Remote Sensing, 2022
In recent decades, classical survey techniques (i [...]
Daniele Giordan, Guido Luzi, Oriol Monserrat, Niccolò Dematteis   +3 more
openaire   +5 more sources

Predicting the Spatial Distribution of Geological Hazards in Southern Sichuan, China, Using Machine Learning and ArcGIS

Land
Geological hazards in Southern Sichuan have become increasingly frequent, posing severe risks to local communities and infrastructure. This study aims to predict the spatial distribution of potential geological hazards using machine learning models and ...
Ruizhi Zhang, Dayong Zhang, Bo Shu, Yang Chen   +3 more
semanticscholar   +1 more source

The 2017–19 activity at Mount Agung in Bali (Indonesia): Intense unrest, monitoring, crisis response, evacuation, and eruption

Scientific Reports, 2019
After 53 years of quiescence, Mount Agung awoke in August 2017, with intense seismicity, measurable ground deformation, and thermal anomalies in the summit crater.
D. K. Syahbana, K. Kasbani, G. Suantika, O. Prambada, A. S. Andreas, U. B. Saing, S. L. Kunrat, S. Andreastuti, M. Martanto, E. Kriswati, Y. Suparman, H. Humaida, S. Ogburn, P. J. Kelly, J. Wellik, H. M. N. Wright, J. D. Pesicek, R. Wessels, C. Kern, M. Lisowski, A. Diefenbach, M. Poland, F. Beauducel, J. Pallister, R. G. Vaughan, J. B. Lowenstern   +25 more
doaj   +1 more source

Geoscience in the courtroom : a cross-disciplinary seminar on the effective and appropriate use of geological science in litigation [PDF]

, 1994
Sponsored by Austin Geological Society and Travis County Bar Association and endorsed by Environmental Law Section, State Bar of Texas. "Short Course No.3, 44th Annual Meeting, Gulf Coast Association of Geological Societies, Austin, Texas, October 8,
Austin Geological Society (Texas), Travis County Bar Association (Texas), Gulf Coast Association of Geological Societies, Zachos, Susan, Rose, Peter R.   +4 more
core   +1 more source

Early Identification of Geological Hazards Along the Power Transmission Line in Weinan Based on SBAS-InSAR

Applied Sciences
Landslides and ground subsidence pose significant threats to the successful construction and operation of transmission line projects in the Loess Plateau region.
Shan Bo, Jiang Qi, Wucheng Tian, Kuanxing Zhu, Tie Jin, Qing-Kun Yang, Xiguan An, Guang Yang, Qi Hu, Chen Cao   +9 more
semanticscholar   +1 more source

Constraining landslide frequency across the United States to inform county-level risk reduction [PDF]

Natural Hazards and Earth System Sciences
Informative landslide hazard estimates are needed to support landslide mitigation strategies to reduce landslide risk across the United States. Whereas existing national-scale landslide susceptibility products assess where landslides are likely to occur,
L. V. Luna, J. B. Woodard, J. L. Bytheway, G. M. Belair, B. B. Mirus   +4 more
doaj   +1 more source

Down to Earth With Nuclear Electromagnetic Pulse: Realistic Surface Impedance Affects Mapping of the E3 Geoelectric Hazard

Earth and Space Science, 2021
An analysis is made of Earth‐surface geoelectric fields and voltages on electricity transmission power‐grids induced by a late‐phase E3 nuclear electromagnetic pulse (EMP). A hypothetical scenario is considered of an explosion of several hundred kilotons
Jeffrey J. Love, Greg M. Lucas, Benjamin S. Murphy, Paul A. Bedrosian, E. Joshua Rigler, Anna Kelbert   +5 more
doaj   +1 more source

Energy conversion of the high-speed landslide movement process based on a sliding surface partition mechanical model

地质科技通报, 2022
High-speed landslides have the characteristics of fast movement speed and rapid spread. Therefore, it is necessary to study the whole movement process of landslides starting, accelerating and resting.Based on the mechanical properties of the sliding ...
Yiliang Liu, Jianxiang Chen, Chenxi Gao, Kun Song, Xuan Tang   +4 more
doaj   +1 more source