A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Debris Flow Susceptibility Evaluation—A Review
https://orcid.org/http://orcid.org/0000-0002-6472-3174
Debris flows are the most dangerous geological hazard in steep terrain. For systematic debris flow mitigation and management, debris flow evaluation is required. Over the past few decades, several methods for figuring out a debris flow's susceptibility have been created. The current study was carried out to examine the global debris flow susceptibility from 2003–July 2022. The findings demonstrated a growth in the number of papers published during the investigation period that dealt with the susceptibility of debris flows. From the study, it has been seen that China has the highest number of debris flow study as of now. This article discusses the most often used models with their advantage and disadvantage. There are 96 causative factors responsible for the occurrence of the debris flow, among which the top five are slope, aspect, curvature, lithology and rainfall. In 14.5 per cent of the publications, the slope is regarded as the most significant causative factor for the occurrence of debris flows. In comparison, the support-vector machine (SVM) has been utilised as the most popular approach for assessing debris flow susceptibility in 8.5 per cent of the articles. Lastly, it is determined that new advances in technology in the areas of geographic information systems (GIS), remote sensing and computing, and the expansion of data accessibility are important considerations in boosting interest in research in debris flow susceptibility.
Debris Flow Susceptibility Evaluation—A Review
https://orcid.org/http://orcid.org/0000-0002-6472-3174
Debris flows are the most dangerous geological hazard in steep terrain. For systematic debris flow mitigation and management, debris flow evaluation is required. Over the past few decades, several methods for figuring out a debris flow's susceptibility have been created. The current study was carried out to examine the global debris flow susceptibility from 2003–July 2022. The findings demonstrated a growth in the number of papers published during the investigation period that dealt with the susceptibility of debris flows. From the study, it has been seen that China has the highest number of debris flow study as of now. This article discusses the most often used models with their advantage and disadvantage. There are 96 causative factors responsible for the occurrence of the debris flow, among which the top five are slope, aspect, curvature, lithology and rainfall. In 14.5 per cent of the publications, the slope is regarded as the most significant causative factor for the occurrence of debris flows. In comparison, the support-vector machine (SVM) has been utilised as the most popular approach for assessing debris flow susceptibility in 8.5 per cent of the articles. Lastly, it is determined that new advances in technology in the areas of geographic information systems (GIS), remote sensing and computing, and the expansion of data accessibility are important considerations in boosting interest in research in debris flow susceptibility.
Debris Flow Susceptibility Evaluation—A Review
https://orcid.org/http://orcid.org/0000-0002-6472-3174
Debris flows are the most dangerous geological hazard in steep terrain. For systematic debris flow mitigation and management, debris flow evaluation is required. Over the past few decades, several methods for figuring out a debris flow's susceptibility have been created. The current study was carried out to examine the global debris flow susceptibility from 2003–July 2022. The findings demonstrated a growth in the number of papers published during the investigation period that dealt with the susceptibility of debris flows. From the study, it has been seen that China has the highest number of debris flow study as of now. This article discusses the most often used models with their advantage and disadvantage. There are 96 causative factors responsible for the occurrence of the debris flow, among which the top five are slope, aspect, curvature, lithology and rainfall. In 14.5 per cent of the publications, the slope is regarded as the most significant causative factor for the occurrence of debris flows. In comparison, the support-vector machine (SVM) has been utilised as the most popular approach for assessing debris flow susceptibility in 8.5 per cent of the articles. Lastly, it is determined that new advances in technology in the areas of geographic information systems (GIS), remote sensing and computing, and the expansion of data accessibility are important considerations in boosting interest in research in debris flow susceptibility.
Debris Flow Susceptibility Evaluation—A Review
Iran J Sci Technol Trans Civ Eng
Kumar, Ankit (author) / Sarkar, Raju (author)
2023-06-01
16 pages
Article (Journal)
Electronic Resource
English
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