K
Krishna Chandra Devkota
Researcher at Kathmandu
Publications - 14
Citations - 1012
Krishna Chandra Devkota is an academic researcher from Kathmandu. The author has contributed to research in topics: Landslide & Geology. The author has an hindex of 4, co-authored 8 publications receiving 779 citations. Previous affiliations of Krishna Chandra Devkota include Kyungpook National University.
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Landslide susceptibility mapping using certainty factor, index of entropy and logistic regression models in GIS and their comparison at Mugling–Narayanghat road section in Nepal Himalaya
Krishna Chandra Devkota,Amar Deep Regmi,Hamid Reza Pourghasemi,Kohki Yoshida,Biswajeet Pradhan,In Chang Ryu,Megh Raj Dhital,Omar F. Althuwaynee +7 more
TL;DR: In this article, a landslide susceptibility assessment of Mugling-Narayanghat road and its surrounding area is made using bivariate (certainty factor and index of entropy) and multivariate (logistic regression) models.
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Application of frequency ratio, statistical index, and weights-of-evidence models and their comparison in landslide susceptibility mapping in Central Nepal Himalaya
Amar Deep Regmi,Krishna Chandra Devkota,Kohki Yoshida,Biswajeet Pradhan,Hamid Reza Pourghasemi,Takashi Kumamoto,Aykut Akgün +6 more
TL;DR: In this article, the authors investigated the application of the frequency ratio (FR), statistical index (SI), and weights-of-evidence (WoE) approaches for landslide susceptibility mapping of this road section and its surrounding area.
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Effect of rock weathering, clay mineralogy, and geological structures in the formation of large landslide, a case study from Dumre Besei landslide, Lesser Himalaya Nepal
TL;DR: In this paper, the authors used various techniques, including X-ray diffraction, Xray fluorescence, and thin-section analysis, and found that most of the clay minerals were derived from weathering of rock.
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Characteristics of discontinuity spacing of Yeongdeok granite
TL;DR: In this article, a relationship has been established between mean discontinuity frequency and Rock Quality Designation (RQD) as RQDt =100e−λt(1+λt), where t refers threshold value, e is a mathematical constant and λ is an average number of discontinuities per meter This equation enables the utilization of different threshold values of t in addition to the conventional value of 010 m.