Please use this identifier to cite or link to this item: http://repo.lib.jfn.ac.lk/ujrr/handle/123456789/3756
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dc.contributor.authorDilshika, C.
dc.contributor.authorMangala, J.
dc.date.accessioned2021-08-06T03:27:48Z
dc.date.accessioned2022-07-07T05:30:33Z-
dc.date.available2021-08-06T03:27:48Z
dc.date.available2022-07-07T05:30:33Z-
dc.date.issued2019
dc.identifier.issn2448 – 9883
dc.identifier.urihttp://repo.lib.jfn.ac.lk/ujrr/handle/123456789/3756-
dc.description.abstractRainfall in Sri Lanka is very heavy, as it is located in the tropical zone of the Earth. Due to the heavy rain, people have to face many natural disasters mainly flood. At present, Physical and human environment has been damaged due to flash flood. It has caused a huge impact. The main objective of the study is to explore the factors that affected in rapid flash flooding in the mountain areas in Sri Lanka. The study area of this research is NalandaOya catchment in Matale District. This study based on primary and secondary data. Questioners, observation and semi structured interviews have been used as collect primary data. Also secondary data collected using institutional data, research papers, articles, internet and books. The collected data was analyzed using both qualitative and quantitative methods;and quantitative data was presented under simple statistical analysis to using “Ms Excel” software. Also descriptive method uses to analyze qualitative data. Also scientific data were analyzed using geographical information system. According to the study it was prove that, there are many physical and Socio-economic factors affected to improve the flash flood in mountain areas. Especially temporal changes of rainfall pattern and relief features are caused to recurring flash flood. Also socio-economic activities like encroaching reservation, failures of construction road and bridges, invasion of invasive plant and sand mining in river bed are helped to improve flash flood. Therefore, the research suggestion is should be taken action for unauthorized encroaching, failures of development, minimize the sand mining and controlling invasive species. Also create a successful Community Preparedness mechanism and successful community pre-preparedness plan related to flash flood.en_US
dc.language.isoenen_US
dc.publisherUniversity of Jaffnaen_US
dc.subjectMountain areaen_US
dc.subjectFlash flooden_US
dc.subjectPhysical factorsen_US
dc.subjectHuman factorsen_US
dc.titleFlash flood in mountainous areas; special reference nalandaoya catchment.en_US
dc.typeArticleen_US
Appears in Collections:ICCM 2019

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