ROCKFALLS

作品数：9被引量：17H指数：3
导出分析报告
相关期刊：《International Journal of Disaster Risk Science》《Journal of Mountain Science》《Global Geology》《Journal of Rock Mechanics and Geotechnical Engineering》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-9
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Discontinuity development patterns and the challenges for 3D discrete fracture network modeling on complicated exposed rock surfaces被引量：1
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第6期2154-2171,共18页Wen Zhang Ming Wei Ying Zhang Tengyue Li Qing Wang Chen Cao Chun Zhu Zhengwei Li Zhenbang Nie Shuonan Wang Han Yin 
supported by the National Key Research and Development Program of China(Grant No.2022YFC3080200);the National Natural Science Foundation of China(Grant No.42022053);the China Postdoctoral Science Foundation(Grant No.2023M731264).
Natural slopes usually display complicated exposed rock surfaces that are characterized by complex and substantial terrain undulation and ubiquitous undesirable phenomena such as vegetation cover and rockfalls.This st...
关键词：Complicated exposed rock surfaces Discontinuity characteristic variation Three-dimensional discrete fracture network modeling Outcrop study Vegetation cover and rockfalls 
Numerical simulation on the impact characteristics between rockfalls of different shapes and gravel cushions
《Journal of Mountain Science》2023年第9期2731-2743,共13页ZHU Chun XU Jia-jun WANG Ya-jun HE Man-chao CUI Sheng-hua ZHANG Xiao-hu TAO Zhi-gang 
supported by the National Key Research and Development Program of China(2022YFC3080100);the National Natural Science Foundation of China(Grant No.52104125);opening research fund of State Key Laboratory of Geomechanics and Geotechnical Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences(Grant No.SKLGME021009);the Basic Research Program of Guizhou ProvinceZK[2022]General 166;opening fund of State Key Laboratory of Geohazard Prevention and Geoenvironment Protection(Chengdu University of Technology)(Grant No.SKLGP2022K007)。
The shape of rockfalls significantly affects the performance of the impact cushion,which is manifested by the difference in the impact force and the penetration depth of the rockfall during the collision.In this study...
关键词：Gravel cushion Impact force Penetration depth Rockfall shape Numerical simulation 
Dynamic behaviors of rockslides subjected to brittle failure of locked segments被引量：1
《Journal of Mountain Science》2023年第2期532-541,共10页HU Kai ZHAO Xiao-yan ZHANG Guang-ze 
supported by the National Natural Science Foundation of China (Grant No. 41672295)
Locked segments are recognized as a critical role that controls the stability of rock slopes but remain an unclear and challenging problem with respect to their role incorporated into the failure mechanism.In order to...
关键词：Rockslides ROCKFALLS Locked segment Direct shear test Initial failure mechanism Sudden departure Brittle failure 
Evaluating rockfalls at a historical settlement in the Ihlara Valley(Cappadocia, Turkey) using kinematic, numerical, 2D trajectory, and risk rating methods被引量：1
《Journal of Mountain Science》2022年第12期3346-3369,共24页SARI Mehmet 
Rockfalls are one of the most dangerous natural events in hilly terrains, and they substantially threaten residential areas and transport corridors in these environments. This study is aimed to analyze the risk of roc...
关键词：Belisirma village Cappadocia region Rockfall kinematics 2D rockfall trajectory analysis Rockfall risk rating system FEM modeling 
Machine Learning-Based Evaluation of Susceptibility to Geological Hazards in the Hengduan Mountains Region, China被引量：4
《International Journal of Disaster Risk Science》2022年第2期305-316,共12页Jiaqi Zhao Qiang Zhang Danzhou Wang Wenhuan Wu Ruyue Yuan 
financially supported by the China National Key R&D Program,Grant No.2019YFA0606900;by the Scientific Investigation of the Qinghai-Tibet Plateau,Grant No.2019QZKK0900。
The Hengduan Mountains Region(HMR) is one of the areas that experience the most frequent geological hazards in China. However, few reports are available that address the geological hazard susceptibility of the region....
关键词：Geological hazards LANDSLIDES Machine learning techniques ROCKFALLS Susceptibility evaluation 
Field investigation and numerical simulation on rockfalls in Zhangmu Town, Tibet, China被引量：1
《Journal of Mountain Science》2022年第3期740-755,共16页WANG Zhong-fu LIU Han-dong HE Si-ming BI Dan 
the National Key Research and Development Program(Grant No.2019YFC1509704);National Natural Science Foundation of China(Grant No.U1704243)。
Zhangmu Town in Tibet of China,which lies in the southern piedmont of the median Himalayas,is a small but strategically important port of trade exchange between China and Nepal.Many rockfall events have occurred in Zh...
关键词：ROCKFALLS Failure mode Stability analysis Numerical simulation Micro parameters Prevention measures 
Rock temperature variability in high-altitude rockfall-prone areas被引量：1
《Journal of Mountain Science》2022年第3期798-811,共14页Guido NIGRELLI Marta CHIARLE Andrea MERLONE Graziano COPPA Chiara MUSACCHIO 
carried out in the framework of the Ri ST2 Project,cofinanced by Fondazione Cassa di Risparmio di Torino。
In a context of cryosphere degradation caused by climate warming,rock temperature is one of the main driving factors of rockfalls that occur on high-elevation mountain slopes.In order to improve the knowledge of this ...
关键词：Rock temperature ROCKFALLS European Alps Climate warming Temperature measurement 
An integrated approach to investigate climate-driven rockfall occurrence in high alpine slopes: the Bessanese glacial basin, Western Italian Alps被引量：3
《Journal of Mountain Science》2020年第11期2591-2610,共20页VIANI Cristina CHIARLE Marta PARANUNZIO Roberta MERLONE Andrea MUSACCHIO Chiara COPPA Graziano NIGRELLI Guido 
the framework of the RiST Project,co-financed by“Fondazione Cassa di Risparmio di Torino”and by MeteoMet Project。
Rockfalls are one of the most common instability processes in high mountains.They represent a relevant issue,both for the risks they represent for(infra)structures and frequentation,and for their potential role as ter...
关键词：ROCKFALLS Climate change Air and rock temperature Periglacial environment Western Italian Alps 
Causes of rockfalls in Al-Huwayshah area,Yemen被引量：7
《Global Geology》2009年第1期5-12,共8页Aref M. O. AL-JABALI NIE Lei Abdo S. AL-MAQTARY Hussein AL-AKHALI Mohammed HAZAEA Fadel AL-AGHBARI 
According to topography of Yemen,most areas and villages are located at obligated crest,toe of mountain and under cliffs.Therefore Al-Huwayshah consisting of Tawilah sandstone group is characterized by steep slope rea...
关键词：Al-Huwayshah ROCKFALL LANDSLIDE RAINFALL earthquake 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部