NSTL国家科技图书文献中心

1. Mechanics and modelling approaches of rockfall: a comprehensive review for hazard mitigation in hill roads NSTL国家科技图书文献中心

Shreya,Maheshwari | Riya,Bhowmik ... - 《Arabian journal of geosciences》 - 2025,18(2) - 共28页

摘要：Abstract Rockfall, a rapid and high-impact | mountainous regions. This hazard* is characterized by sudden* | findings from reported studies on rockfall. Through a | rockfall are discussed: kinematics, source zone | rockfall detachment, modes of motion, impact force, and

关键词： Landslide | Rockfall kinetics | Modelling approaches | Review

2. Influence of the main controlling factors on the tangential restitution coefficient of rockfall impact NSTL国家科技图书文献中心

Ji Z.-M. | Wang T.-H.... - 《Engineering Geology》 - 2025,345 - 107871～ - 共19页

摘要： of rockfall* hazard prediction procedures and the* | a key control parameter for predicting rockfall | The tangential restitution coefficient (Rt) is | impact-rebound processes. However, as the understanding | of this parameter is not yet profound or

关键词： All working conditions | Impact-rebound process | Main controlling factors | Rockfall | Tangential restitution coefficient

3. (107910)Dynamic analysis of multi-block rockfalls using improved 3-D discontinuous deformation analysis: Effect of coefficient of restitution NSTL国家科技图书文献中心

Changze Li | Gonghui Wang ... - 《Engineering Geology》 - 2025,346 - 1～21 - 共21页

摘要：Rockfalls are a frequent hazard* in mountainous* | theoretical and experimental rockfall* models. Using this* | influence on rockfall* dynamics and deposition patterns* | a more influential factor in determining rockfall | analyzing multi-block rockfall* mechanisms, improving both*

关键词： Rockfalls | 3-D Reconstruction | Coefficient of restitution | Multi-block system | 3-D discontinuous deformation analysis

4. Refined simulation for predicting the seismic collapse of high and steep dangerous rock masses via the 3D discrete element method NSTL国家科技图书文献中心

Gong, Tao | Zhang, Ji ... - 《Natural Hazards》 - 2025,121(5) - 6107～6132 - 共26页

摘要： realistic method for earthquake-induced rockfall | prediction is proposed. Refined models are built by | locations and hazard* ranges under different intensities* | to the hazard-affected body were positively | predicting and preventing earthquake-induced rockfall

关键词： Discrete element method | Refined simulation | Dangerous rock mass | Earthquake | Collapse

5. (105727)Prediction of rockfall hazard in open pit mines using a regression based machine learning model NSTL国家科技图书文献中心

Senanayake I.P. | Hartmann P.... - 《International Journal of Rock Mechanics and Mining Sciences》 - 2024,177 - 1～21 - 共21页

摘要： approach for a fast prediction* of rockfall hazard for* | reliable predictions of rockfall* energies and run-outs at* | the base of highwalls. Probabilistic rockfall | rockfall trajectories using high-resolution 3D | , while the first impact position and the final rockfall

关键词： Highwall | Impact energy | Probabilistic modelling | Rockfall hazard prediction | Run-out

6. Towards an improved rapid assessment tool for rockfall protection forests using field-mapped deposited rocks NSTL国家科技图书文献中心

Menk, Julia | Berger, Frederic ... - 《Geomorphology》 - 2023,422(Feb.1) - 108520.1～108520.14 - 共14页 - 被引量：2

摘要： order to assess the residual rockfall* hazard. It uses* | forests play a key role in rockfall* risk prevention* | angle (ELA) to derive the rockfall* energy that has to* | and initial fall heights of field-mapped rockfall | rock faces. The analysis showed that the prediction

关键词： Energy line | Rockfall | Protection forest | RockFor Net | Rockfall model

7. Experimental Verifications and Applications of 3D-DDA in Movement Characteristics and Disaster Processes of Rockfalls SCIE Web of Science核心 EI 工程索引 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Liu, Guoyang | Li, Junjie ... - 《Rock Mechanics and Rock Engineering》 - 2021,54(5) - 2491～2512 - 共22页 - 被引量：15

摘要： rockfall movements, both for hazard assessment and | of a rockfall, the prediction* of rockfall disasters* | Rockfalls are a major hazard* in mountain areas* | rockfall movement characteristics. On this basis, the 3D | rockfall on the Tibetan Plateau, and the rockfall failure

关键词： Rockfall | Movement characteristic | Disaster process | 3D-DDA | Outdoor experiment

8. Discrete Element Modeling of the Nayong Rock Avalanche, Guizhou, China Constrained by Dynamic Parameters from Seismic Signal Inversion SCIE Web of Science核心 EI 工程索引 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Luo, Hao | Xing, Aiguo ... - 《Rock Mechanics and Rock Engineering》 - 2021,54(4) - 1629～1645 - 共17页 - 被引量：20

摘要： of great significance to the hazard* prediction in* | rockfall from the source area, by comparing the velocity | A rock avalanche that destroyed 23 houses and | killed 35 people occurred on 28 August 2017, Nayong, SW | China. Combined with the dynamic parameters from

关键词： Rock avalanche dynamics | Avalanche seismology | Time-series analysis | Discrete element method | Model calibration

9. Apport d'une base de donnees d'eboulements rocheux obtenue par scanner laser dans la caracterisation des conditions de rupture et processus associes NSTL国家科技图书文献中心

D'Amato, Julie - 《Bulletin of engineering geology and the environment》 - 2019,78(1) - 653～668 - 共16页

摘要： hazard prediction. | rockfall database has been established for a rockwall | show different structures, morphologies and rockfall | rockfall frequency 22 times higher than for the upper | shows that the rockfall* frequency is 7 times higher*

关键词： Rockfalls | Laser scanner | Cliff morphology | Frequency | Meteorological factors

10. The assesment of rockfall analysis near a railroad: a case study at the Kzlinler village of Eskiehir, Turkey NSTL国家科技图书文献中心

Kayabasi, Ali - 《Arabian journal of geosciences》 - 2018,11(24) - 共20页 - 被引量：2

摘要： the rockfall* hazard for the railroad passing along* | of rockfall, and the falling blocks on the railroad | of the rockfall* region, the properties of the* | program. The hazard* for the train railroad was* | length of the rockfall, and the volume of falling rock

摘要：Abstract Rockfall, a rapid and high-impact | mountainous regions. This hazard* is characterized by sudden* | findings from reported studies on rockfall. Through a | rockfall are discussed: kinematics, source zone | rockfall detachment, modes of motion, impact force, and

关键词： Landslide | Rockfall kinetics | Modelling approaches | Review

摘要： of rockfall* hazard prediction procedures and the* | a key control parameter for predicting rockfall | The tangential restitution coefficient (Rt) is | impact-rebound processes. However, as the understanding | of this parameter is not yet profound or

关键词： All working conditions | Impact-rebound process | Main controlling factors | Rockfall | Tangential restitution coefficient

摘要：Rockfalls are a frequent hazard* in mountainous* | theoretical and experimental rockfall* models. Using this* | influence on rockfall* dynamics and deposition patterns* | a more influential factor in determining rockfall | analyzing multi-block rockfall* mechanisms, improving both*

关键词： Rockfalls | 3-D Reconstruction | Coefficient of restitution | Multi-block system | 3-D discontinuous deformation analysis

摘要： realistic method for earthquake-induced rockfall | prediction is proposed. Refined models are built by | locations and hazard* ranges under different intensities* | to the hazard-affected body were positively | predicting and preventing earthquake-induced rockfall

关键词： Discrete element method | Refined simulation | Dangerous rock mass | Earthquake | Collapse

摘要： approach for a fast prediction* of rockfall hazard for* | reliable predictions of rockfall* energies and run-outs at* | the base of highwalls. Probabilistic rockfall | rockfall trajectories using high-resolution 3D | , while the first impact position and the final rockfall

关键词： Highwall | Impact energy | Probabilistic modelling | Rockfall hazard prediction | Run-out

摘要： order to assess the residual rockfall* hazard. It uses* | forests play a key role in rockfall* risk prevention* | angle (ELA) to derive the rockfall* energy that has to* | and initial fall heights of field-mapped rockfall | rock faces. The analysis showed that the prediction

关键词： Energy line | Rockfall | Protection forest | RockFor Net | Rockfall model

摘要： rockfall movements, both for hazard assessment and | of a rockfall, the prediction* of rockfall disasters* | Rockfalls are a major hazard* in mountain areas* | rockfall movement characteristics. On this basis, the 3D | rockfall on the Tibetan Plateau, and the rockfall failure

关键词： Rockfall | Movement characteristic | Disaster process | 3D-DDA | Outdoor experiment

摘要： of great significance to the hazard* prediction in* | rockfall from the source area, by comparing the velocity | A rock avalanche that destroyed 23 houses and | killed 35 people occurred on 28 August 2017, Nayong, SW | China. Combined with the dynamic parameters from

关键词： Rock avalanche dynamics | Avalanche seismology | Time-series analysis | Discrete element method | Model calibration

摘要： hazard prediction. | rockfall database has been established for a rockwall | show different structures, morphologies and rockfall | rockfall frequency 22 times higher than for the upper | shows that the rockfall* frequency is 7 times higher*

关键词： Rockfalls | Laser scanner | Cliff morphology | Frequency | Meteorological factors

摘要： the rockfall* hazard for the railroad passing along* | of rockfall, and the falling blocks on the railroad | of the rockfall* region, the properties of the* | program. The hazard* for the train railroad was* | length of the rockfall, and the volume of falling rock

关键词： Basalt | Eskiehir | Railway | Rockfall | Regression

4008-161-200 800-990-8900

国家科技图书文献中心

摘要：Abstract Rockfall, a rapid and high-impact | mountainous regions. This hazard is characterized by sudden | findings from reported studies on rockfall. Through a | rockfall are discussed: kinematics, source zone | rockfall detachment, modes of motion, impact force, and

关键词： Landslide | Rockfall kinetics | Modelling approaches | Review

摘要： of rockfall hazard prediction procedures and the | a key control parameter for predicting rockfall | The tangential restitution coefficient (Rt) is | impact-rebound processes. However, as the understanding | of this parameter is not yet profound or

关键词： All working conditions | Impact-rebound process | Main controlling factors | Rockfall | Tangential restitution coefficient

摘要：Rockfalls are a frequent hazard in mountainous | theoretical and experimental rockfall models. Using this | influence on rockfall dynamics and deposition patterns | a more influential factor in determining rockfall | analyzing multi-block rockfall mechanisms, improving both

关键词： Rockfalls | 3-D Reconstruction | Coefficient of restitution | Multi-block system | 3-D discontinuous deformation analysis

摘要： realistic method for earthquake-induced rockfall | prediction is proposed. Refined models are built by | locations and hazard ranges under different intensities | to the hazard-affected body were positively | predicting and preventing earthquake-induced rockfall

关键词： Discrete element method | Refined simulation | Dangerous rock mass | Earthquake | Collapse

摘要： approach for a fast prediction of rockfall hazard for | reliable predictions of rockfall energies and run-outs at | the base of highwalls. Probabilistic rockfall | rockfall trajectories using high-resolution 3D | , while the first impact position and the final rockfall

关键词： Highwall | Impact energy | Probabilistic modelling | Rockfall hazard prediction | Run-out

摘要： order to assess the residual rockfall hazard. It uses | forests play a key role in rockfall risk prevention | angle (ELA) to derive the rockfall energy that has to | and initial fall heights of field-mapped rockfall | rock faces. The analysis showed that the prediction

关键词： Energy line | Rockfall | Protection forest | RockFor Net | Rockfall model

摘要： rockfall movements, both for hazard assessment and | of a rockfall, the prediction of rockfall disasters | Rockfalls are a major hazard in mountain areas | rockfall movement characteristics. On this basis, the 3D | rockfall on the Tibetan Plateau, and the rockfall failure

关键词： Rockfall | Movement characteristic | Disaster process | 3D-DDA | Outdoor experiment

摘要： of great significance to the hazard prediction in | rockfall from the source area, by comparing the velocity | A rock avalanche that destroyed 23 houses and | killed 35 people occurred on 28 August 2017, Nayong, SW | China. Combined with the dynamic parameters from

关键词： Rock avalanche dynamics | Avalanche seismology | Time-series analysis | Discrete element method | Model calibration

摘要： hazard prediction. | rockfall database has been established for a rockwall | show different structures, morphologies and rockfall | rockfall frequency 22 times higher than for the upper | shows that the rockfall frequency is 7 times higher

关键词： Rockfalls | Laser scanner | Cliff morphology | Frequency | Meteorological factors

摘要： the rockfall hazard for the railroad passing along | of rockfall, and the falling blocks on the railroad | of the rockfall region, the properties of the | program. The hazard for the train railroad was | length of the rockfall, and the volume of falling rock

关键词： Basalt | Eskiehir | Railway | Rockfall | Regression

4008-161-200 800-990-8900

国家科技图书文献中心

摘要：Abstract Rockfall, a rapid and high-impact | mountainous regions. This hazard* is characterized by sudden* | findings from reported studies on rockfall. Through a | rockfall are discussed: kinematics, source zone | rockfall detachment, modes of motion, impact force, and

摘要： of rockfall* hazard prediction procedures and the* | a key control parameter for predicting rockfall | The tangential restitution coefficient (Rt) is | impact-rebound processes. However, as the understanding | of this parameter is not yet profound or

摘要：Rockfalls are a frequent hazard* in mountainous* | theoretical and experimental rockfall* models. Using this* | influence on rockfall* dynamics and deposition patterns* | a more influential factor in determining rockfall | analyzing multi-block rockfall* mechanisms, improving both*

摘要： realistic method for earthquake-induced rockfall | prediction is proposed. Refined models are built by | locations and hazard* ranges under different intensities* | to the hazard-affected body were positively | predicting and preventing earthquake-induced rockfall

摘要： approach for a fast prediction* of rockfall hazard for* | reliable predictions of rockfall* energies and run-outs at* | the base of highwalls. Probabilistic rockfall | rockfall trajectories using high-resolution 3D | , while the first impact position and the final rockfall

摘要： order to assess the residual rockfall* hazard. It uses* | forests play a key role in rockfall* risk prevention* | angle (ELA) to derive the rockfall* energy that has to* | and initial fall heights of field-mapped rockfall | rock faces. The analysis showed that the prediction

摘要： rockfall movements, both for hazard assessment and | of a rockfall, the prediction* of rockfall disasters* | Rockfalls are a major hazard* in mountain areas* | rockfall movement characteristics. On this basis, the 3D | rockfall on the Tibetan Plateau, and the rockfall failure

摘要： of great significance to the hazard* prediction in* | rockfall from the source area, by comparing the velocity | A rock avalanche that destroyed 23 houses and | killed 35 people occurred on 28 August 2017, Nayong, SW | China. Combined with the dynamic parameters from

摘要： hazard prediction. | rockfall database has been established for a rockwall | show different structures, morphologies and rockfall | rockfall frequency 22 times higher than for the upper | shows that the rockfall* frequency is 7 times higher*

摘要： the rockfall* hazard for the railroad passing along* | of rockfall, and the falling blocks on the railroad | of the rockfall* region, the properties of the* | program. The hazard* for the train railroad was* | length of the rockfall, and the volume of falling rock