Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Risk Assessment of Landslides During Reconstruction and Rehabilitation Phase at Iritty Taluk of Kannur District, Kerala
Certain parts of Kerala are particularly vulnerable, with landslides posing a constant threat. Kerala has experienced several landslides in recent years. Many people have died in landslides in Kerala in recent years. Although the occurrence of natural events is uncontrollable, landslides can be mitigated through good risk management. Heavy rain in Kannur district caused landslides, isolating many hilly areas from the rest of the district. More than 500 number of people have died because of disaster, and approximately 5000 number of relief camps have been established across the state. The taluk of Iritty in Kannur district was chosen for this study because it is prone to landslides. To reduce the severity of landslide and to reduce the post disaster risk in the specific area, they must estimate the extent of the disaster and there is a need to estimate the extent of risk and the various types of vulnerabilities associated with it. The study aims on risk management of landslides at Iritty Taluk during reconstruction and rehabilitation phase. The risk during the reconstruction and rehabilitation stage following the landslide is identified and a questionnaire survey is prepared. The weights are calculated using a 5-point Likert scale. Based on questionnaire surveys of professional personnel and stakeholders who are constantly engaged in risk mitigation and rehabilitation activities in Kannur district and Iritty taluk critical risk factors are identified and analyzed using the relative importance index (RII). Critical risks involved during post disaster recovery at Iritty taluk which is given least importance by the governance with an RII value ≤ 0.7 involves policy framework reconstruction, shelter reconstruction based on experience, animal care, loss of access to common resources, and unemployment is identified, restoration of environment. This statistical study focuses on risk management and aids decision-making in the control of risk during reconstruction and rehabilitation phase of landslide.
Risk Assessment of Landslides During Reconstruction and Rehabilitation Phase at Iritty Taluk of Kannur District, Kerala
Certain parts of Kerala are particularly vulnerable, with landslides posing a constant threat. Kerala has experienced several landslides in recent years. Many people have died in landslides in Kerala in recent years. Although the occurrence of natural events is uncontrollable, landslides can be mitigated through good risk management. Heavy rain in Kannur district caused landslides, isolating many hilly areas from the rest of the district. More than 500 number of people have died because of disaster, and approximately 5000 number of relief camps have been established across the state. The taluk of Iritty in Kannur district was chosen for this study because it is prone to landslides. To reduce the severity of landslide and to reduce the post disaster risk in the specific area, they must estimate the extent of the disaster and there is a need to estimate the extent of risk and the various types of vulnerabilities associated with it. The study aims on risk management of landslides at Iritty Taluk during reconstruction and rehabilitation phase. The risk during the reconstruction and rehabilitation stage following the landslide is identified and a questionnaire survey is prepared. The weights are calculated using a 5-point Likert scale. Based on questionnaire surveys of professional personnel and stakeholders who are constantly engaged in risk mitigation and rehabilitation activities in Kannur district and Iritty taluk critical risk factors are identified and analyzed using the relative importance index (RII). Critical risks involved during post disaster recovery at Iritty taluk which is given least importance by the governance with an RII value ≤ 0.7 involves policy framework reconstruction, shelter reconstruction based on experience, animal care, loss of access to common resources, and unemployment is identified, restoration of environment. This statistical study focuses on risk management and aids decision-making in the control of risk during reconstruction and rehabilitation phase of landslide.
Risk Assessment of Landslides During Reconstruction and Rehabilitation Phase at Iritty Taluk of Kannur District, Kerala
Lecture Notes in Civil Engineering
Nehdi, Moncef (Herausgeber:in) / Hung, Mo Kim (Herausgeber:in) / Venkataramana, Katta (Herausgeber:in) / Antony, Jiji (Herausgeber:in) / Kavitha, P. E. (Herausgeber:in) / Beena B R (Herausgeber:in) / Mohan, Keerthana (Autor:in) / Saud, S. Jawahar (Autor:in)
International Conference on Structural Engineering and Construction Management ; 2023 ; Angamaly, India
03.11.2023
15 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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