Results 51 to 60 of about 421,773 (229)

Dynamic geo‐hydrogeological monitoring‐driven situational awareness for real‐time floor water inrush risk prediction in deep mining

Deep Underground Science and Engineering, EarlyView.
The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li, Huiyong Yin, Fangying Dong, Tao Wu, Chao Zhang   +4 more
wiley   +1 more source

Mechanisms of Shallow Rainfall-induced Landslides in Residual Soils in Humid Tropical Environments [PDF]

, 2007
Landslide mechanisms and processes, particularly within the basal deformation region during failure, are poorly understood in the current knowledge.
Kit Ying Ng,, Ying Ng, Kit
core  

Monitoring of a slope affected by shallow landslides: preliminary results [PDF]

, 2013
Shallow landslides can be defined as slope movements, due to extreme rainfall events, affecting superficial deposits of small thickness; their failure surface is, generally, located within the soil-bedrock interface.
S. Chersich, D. Zizioli, BITTELLI, MARCO, C. Meisina, R. Valentino, M. Bordoni   +5 more
core   +1 more source

Exponentially‐constrained Gaussian mixture model for quantifying vertical development of water‐conducting fracture zones in lithologically stratified mining roofs

Deep Underground Science and Engineering, EarlyView.
This study proposes an exponentially‐constrained Gaussian mixture model (EcGMM) to quantify vertical fracture heterogeneity in stratified roof strata. The model integrates a piecewise exponential decay term capturing global stress dissipation with Gaussian components representing localized fracture intensification at lithological interfaces.
Huiqing Yuan, Zhimin Xu, Weixiao Chen, Chenghang Zhang, Shijie Xiong, Yajun Sun   +5 more
wiley   +1 more source

Modelling shallow landslides: the importance of hydrological controls and lateral reinforcement [PDF]

, 2008
Shallow landslides are important as geomorphic agents of erosion, sources of catchment sediment and potential hazards to life and infrastructure. The importance of these mass movements is difficult to define using solely field- based approaches because ...
Milledge, David Graham
core  

Global patterns of treeline predictability and the gap between the forest and the treeline

Ecography, EarlyView.
The alpine treeline is the highest elevation at which trees can grow, which is assumed to be controlled by temperature and globally predictable. However, many upper forest limits (UFLs) do not reach this elevation, due natural factors and human disturbance.
Erickson G. Urquiaga‐Flores, Michael Kessler, Maaike Y. Bader   +2 more
wiley   +1 more source

The influence of geological–morphological and land use settings on shallow landslides in the Pogliaschina T. basin (northern Apennines, Italy) [PDF]

, 2017
On 25 October 2011, the eastern Liguria (Vara Valley and Cinque Terre area) and northwestern Tuscany (Magra Valley) were affected by an extreme rainstorm (almost 600 mm/24 h) that caused floods, thousands of shallow landslides, 13 casualties and damage ...
Alberto Mazzali, Mazzali, A., C. Bartelletti, Giacomo D'Amato Avanzi, G. D'Amato Avanzi, BARTELLETTI, CARLOTTA, Roberto Giannecchini, Carlotta Bartelletti, Y. Galanti, Yuri Galanti, GIANNECCHINI, ROBERTO, GALANTI, YURI, A. Mazzali, R. Giannecchini, D'AMATO AVANZI, GIACOMO ALFREDO   +14 more
core   +1 more source

HYDROLOGICAL AND STABILITY MODELLING OF INITIAL LANDSLIDES TRIGGERING DEBRIS FLOWS IN ASH-FALL DEPOSITS COVERING HILLSLOPES SURROUNDING SOMMA-VESUVIUS (SOUTHERN ITALY). [PDF]

, 2010
Rainfall-induced debris flows involving ash-fall pyroclastic deposits covering steep mountain slopes that surround the Somma-Vesuvius volcano, are natural events representing the main cause of risk for urban settlements located at footslopes.
Napolitano, Elisabetta
core   +1 more source

A Hydrodynamic‐Based Physical Unified Modeling for Simulating Shallow Landslide Local Failures, Mass Release and Debris Flow Run‐Out Extent Behavior

Water Resources Research
Accurate prediction of shallow landslide occurrence and the subsequent motion range after transformation into debris flows is crucial for reducing disaster‐induced losses.
Xiaobo Hu, Yuanjun Jiang, Po Ning, Heng Liang, Xiaoyi Fan, Wei Liu, Xin Xia, Yuanjia Zhu   +7 more
doaj   +1 more source

Creation of a Landslide Susceptibility Map Using Short‐Term Data From the July 2018 Heavy Rainfall in Southern Hiroshima Prefecture

Geological Journal, EarlyView.
This work advances landslide susceptibility mapping by incorporating short‐term trigger data with landscape susceptibility mapping. We also examine the importance of downsampling, watershed delineation and geospatial correlations in evaluating outcomes.
Kanta Kotsugi, Ting Liu, Toshiro Hata, Rebecca Muenich   +3 more
wiley   +1 more source