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Published:
Aug 5, 2022Article Details
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Main Article Content
Effects of design review of selected irrigation projects from Dang valley, Nepal-Asia
Abstract
Purpose: Design determines what we get after construction. So, Designing is given more attention. This research has attempted to reveal the effects of design review on the performance of the small surface irrigation schemes.
Design/Methodology/Approach: Project-related data sheets and built drawings from District Technical Office Dang were collected as secondary data followed by a questionnaire survey, interviews, and observations as primary data. These data have been analyzed using the method of triangulation. The questionnaire survey, case study and hypothesis testing results were triangulated to conclude the research.
Findings: From the hypothesis testing, with secondary data, it was concluded that crop yield, cropping intensity was significantly increased after the design review strengthening the sustainability and efficiency of the system without a significant increase in time and cost falsifying the respondents’ perception. It indicates that if a proper design review system is followed, cost and time is not a barrier to improving the FMIS performance.
Research Limitations: The sample size for the case study was limited to only three in numbers by using the area sampling method.
Practical Implications: The study focused on small scale surface irrigation projects conducted DoLIDAR/ CIP Unit in Dang valley only for the study. As per Local Government Operation Act 2017, small irrigation schemes shall be conducted by local government so different stakeholders including consultants and contractors probably, will be a guiding norm present in that context. It has been focused to study the effects of design review and its necessity.
Social Implications: This study helps policymakers and local level government to assure construction in compliance with standards. It makes it easier for policy maker to incorporate the development needs without compromising quality through regulatory provision.
Originality / Value: First time effects of design review have been found in the case of small irrigation systems which will enable designers to assure effective construction and operation. It is a guiding document for professional designers.
