Results 51 to 60 of about 687,102 (186)

Slope stability calculation method for highwall mining with open-cut mines

open access: yesScientific Reports, 2022
Slope stability is a prominent problem for the efficient application and promotion of highwall mining technology, especially when mining residual coal under high and steep end-slope conditions.
Juyu Jiang   +3 more
doaj   +1 more source

Predicting Stratigraphic Outcrops Using a LiDAR Digital Elevation Model in a Karst Landscape, Fort Hood Military Installation, Texas [PDF]

open access: yes, 2018
The Fort Hood Military Installation is a karst landscape characterized by Cretaceous-age limestone plateaus and canyons in Bell and Coryell counties, Texas.
Armstrong, Keely
core   +1 more source

PeV neutrinos from interactions of cosmic rays with the interstellar medium in the Galaxy

open access: yes, 2014
We present a self-consistent interpretation of the of very-high-energy neutrino signal from the direction of the inner Galaxy, which is a part of the astronomical neutrino signal reported by IceCube.
Neronov, A.   +2 more
core   +1 more source

Use of data mining tools for cut soil slope condition state identification [PDF]

open access: yes, 2016
Introduction: Transportation systems play a fundamental rule in nowadays society. Indeed, every developed or in development country had invested and keep investing to build a complete, safe and functional transportation network.
Correia, A. Gomes   +3 more
core   +1 more source

Anisotropy effects on the undrained stability of cuts in clays [PDF]

open access: yes, 2019
It has long been recognised that soils are generally anisotropic with some of their properties varying depending on the direction of measurement. In particular, strength anisotropy should be a main concern in relation with the stability assessment of ...
Conesa, Sergi   +2 more
core  

Addition of 24‐hour heart rate variability parameters to the Cardiovascular Health Study stroke risk score and prediction of incident stroke: The Cardiovascular Health Study [PDF]

open access: yes, 2017
Background Heart rate variability (HRV) characterizes cardiac autonomic functioning. The association of HRV with stroke is uncertain. We examined whether 24‐hour HRV added predictive value to the Cardiovascular Health Study clinical stroke risk score ...
Bodapati, Rohan K   +4 more
core   +3 more sources

Investigation on the forest roads right-of-way based on earthworking limit, hillside gradient and vegetative characteristics of edge stands (case study in Lat Talar forest - watershed of Tejen river) [PDF]

open access: yesمجله جنگل ایران, 2009
According to forest ecosystem conditions in Hyrcanian forests, the fixed numbers can not be useful for determining forest roads right-of-way. Also, these numbers are frequently ignored by the executives and road constructors in order to preserve valuable
doaj  

Risk-based stabilization planning for soil cut slopes [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2009
Risk-based slope stabilization planning integrates the failure probability and the failure consequence systematically and shows promise for use in the practice.
D. Li, L. Zhang, C. Zhou, W. Lu
doaj  

A participatory approach to determine the use of road cut slope design guidelines in Nepal to lessen landslides [PDF]

open access: yesNatural Hazards and Earth System Sciences
Road cut slope failures are a type of landslide process and are extensive across the road network of Nepal. In response to the pressing need for improved road cut slope design guidelines to help prevent these failures, this study employs a participatory ...
E. B. Robson, B. K. Dahal, D. G. Toll
doaj   +1 more source

Geological Rating for D-Slope [PDF]

open access: yes, 2001
The purpose of this paper is to present the development of Geological Rating (GR) to carry out slope assessment. In this study, the D-5lope has been developed using geological, hydrological and geotechnical data to evaluate the potential failure of ...
Daud, Mohamed   +5 more
core  

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