Results 21 to 30 of about 12,436 (163)

Soil-Rock Slope Stability Analysis under Top Loading considering the Nonuniformity of Rocks

open access: yesAdvances in Civil Engineering, 2020
Soil-rock slopes are widely distributed in central or western China. With the development of transportation, many subgrades are being built on mountainsides and therefore, slope stability has to be estimated under high loadings.
Huang Xian-Wen   +4 more
doaj   +1 more source

ROCK MASS CLASSIFICATION SYSTEMS AND KINEMATIC ANALYSIS OF SLATES FROM DIR GROUP, NW, HIMALAYA, PAKISTAN; IMPLICATION FOR SLOPE STABILITY [PDF]

open access: yesGeological Behavior, 2022
Slope stability is an important issue for the construction of roads on hill slopes. 24 slopes cuts have been investigated to determine the slope instability issues and mode of failure along the newly constructed road of Dir-Sheringal Khyber-Pakhtunkhwa ...
Aftab Ur Rahman   +5 more
doaj   +1 more source

Rock slope stability analysis by approximation of geological strength index and finite element method [PDF]

open access: yesMATEC Web of Conferences, 2019
As a part of natural geography systems, rock slopes have treasured amount of natural resources potential. The rock materials could be utilized to fulfill several needs, especially to construct buildings.
Agus Nugroho Soewignjo   +2 more
doaj   +1 more source

Application of a Probabilistic Method Based on Neutrosophic Number in Rock Slope Stability Assessment

open access: yesApplied Sciences, 2019
The stability of natural rock slopes is influenced by a wide spectrum of factors, such as mechanical properties of bedrocks and spatial distribution of discontinuities.
Bo Li, Kaifeng Zhou, Jun Ye, Peng Sha
doaj   +1 more source

Numerical Study of the Influence of the Spatial Distribution of Oversized Rock Blocks on the Stability of Soil-Rock Mixture Slopes

open access: yesAdvances in Civil Engineering, 2023
Soil-rock mixtures (S-RMs), as special engineering geological materials, are widely distributed in mountainous regions and are important hosts of slope disasters.
Wenwei Gao   +3 more
doaj   +1 more source

Application of Remote Sensing to the Investigation of Rock Slopes: Experience Gained and Lessons Learned

open access: yesISPRS International Journal of Geo-Information, 2019
The stability and deformation behavior of high rock slopes depends on many factors, including geological structures, lithology, geomorphic processes, stress distribution, and groundwater regime.
Doug Stead   +3 more
doaj   +1 more source

Seismic Stability Evaluation of Soil–Rock Mixture Slopes Using Upper-Bound Finite Element Limit Analysis Considering Effective Rock Content

open access: yesGeosciences
Soil–rock mixtures are composed of various constituents, including rock blocks, soil matrix, and pores. The stability of slopes formed by such materials is significantly affected by rock content, block location, and block gradation.
Jinrui Liu, Xiao Cheng, Hongjun Guo
doaj   +1 more source

Application Of Gsi System For Slope Stability Studies On Selected Slopes Of The Crocker Formation In Kota Kinabalu Area, Sabah [PDF]

open access: yesGeological Behavior, 2017
This study was conducted on two selected slopes in Kota Kinabalu area of Sabah. The area is underlain by Crocker Formation which consisting of interbedded sandstone and shale layers. The objectives of this study are to determine the Geological Strength
Lee Kiun You, Ismail Abd.Rahim
doaj   +1 more source

Investigation of the seismic response characteristics of a rock mass slope containing weak structural planes under seismic excitation based on multi-domain coupling analysis

open access: yesGeomatics, Natural Hazards & Risk, 2021
Because of the complexity of interactions between seismic waves and rock masses, the dynamic response of slopes has typical multi-domain characteristics.
Danqing Song   +3 more
doaj   +1 more source

Method for identifying four common rock types of slopes and determining boundary range

open access: yesYantu gongcheng xuebao, 2019
Rock classification and boundary determination of rock slopes are very important for the analysis of slope stability. At present, the artificial methods are inefficient and affected by subjective factors.
WANG Peng-yu , WANG Shu-hong
doaj   +1 more source

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