The Review of Economic Impacts of reservoir dams on the development of rural settlements(Case: Karun-3 of Dam-Izeh County(
Author(s):
Abstract:
Dam as a development infrastructure with an emphasis on the use and management of soil and water, upstream and downstream the rural areas according to Its objectives, the impact are different. Identify and Reviews this impacts on the sustainable development of rural villages with regard to the previous situation, can be very necessary and also to take advantage of the capabilities developed as a result of dam construction and provide useful solutions. Based on the principles of sustainable development, was based on theoretical research. Karun-3 of Dam, Izeh County as one of the largest reservoir dams around the country, especially rural areas, including dams that according to geographical features of the Region have some effect. The study aimed to assess the economic impacts of Karun-3 of Dam, rural settlements and provide appropriate solutions. The research methodology based on the nature is descriptive- analytical and based on the purpose is functional. Through 63 villages around the Karun-3 of Dam, due to different properties (proximity the river and lake, topography, less than 100 meters, 3 km access, staff working in the dam, etc.), 38 villages were selected. The statistical population included 2,531 households, which is calculated using a Cochran formula 334 households as sample and eventually need to increase the the confidence sample, the number increased to 350 households. The resultaccording to t-test for dependent samples showed that the economic development of tourism, employment, industry development, enhance facilities, increase prosperity and purchasing power according to a significant level, the better the condition of rural settlements around after the dam they are before the build the dam. Also, independent -sample t-Test suggest that of significant difference between the upstream and downstream rural areas of in terms of effectiveness on the economic variables. Analysis of variance (F Fisher) variables showed that the effectiveness of dam in rural settlements, agricultural development not only significant variable in case it is true.
Language:
Persian
Published:
Geographical Planning of Space Quarterly Journal, Volume:7 Issue: 24, 2017
Pages:
185 to 200
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