A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Irrigation and Drainage Systems Maintenance: Needs for Research and Action
Abstract Irrigation system maintenance hastraditionally played second chair to systemoperations. This relative neglect hassquandered economic benefits and depletedthe value of capital assets. Recentprograms transferring operation andmaintenance responsibility to water usergroups offer an opportunity to redress thisbalance and create a more systematic andsustainable program of system maintenancein transferred systems. This paperidentifies important research needs thatform the basis for an action researchintervention program. The need to linkmaintenance inputs to hydraulic performance isclearly important, as is the need toprioritize inputs in terms of both cost andexpected impact on performance. Thefunding of maintenance is closely linked toasset management so that water user groupscan develop long-term strategies forprioritizing and financing theiractivities. Factors that lead water usergroups to choose between a self-helpstrategy towards O&M and the hiring ofprofessional staff to undertake these tasksalso requires additional research andinvestigation. Finally, the relationshipbetween regular maintenance and frequentrehabilitation needs to be defined and thetwo linked through policy, agreements, andfunding arrangements.
Irrigation and Drainage Systems Maintenance: Needs for Research and Action
Abstract Irrigation system maintenance hastraditionally played second chair to systemoperations. This relative neglect hassquandered economic benefits and depletedthe value of capital assets. Recentprograms transferring operation andmaintenance responsibility to water usergroups offer an opportunity to redress thisbalance and create a more systematic andsustainable program of system maintenancein transferred systems. This paperidentifies important research needs thatform the basis for an action researchintervention program. The need to linkmaintenance inputs to hydraulic performance isclearly important, as is the need toprioritize inputs in terms of both cost andexpected impact on performance. Thefunding of maintenance is closely linked toasset management so that water user groupscan develop long-term strategies forprioritizing and financing theiractivities. Factors that lead water usergroups to choose between a self-helpstrategy towards O&M and the hiring ofprofessional staff to undertake these tasksalso requires additional research andinvestigation. Finally, the relationshipbetween regular maintenance and frequentrehabilitation needs to be defined and thetwo linked through policy, agreements, andfunding arrangements.
Irrigation and Drainage Systems Maintenance: Needs for Research and Action
Hammond Murray-Rust, D. (author) / Svendsen, Mark (author) / Burton, Martin (author) / Molden, David J. (author)
2003
Article (Journal)
English
Efficient maintenance of irrigation and drainage systems
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Research and Technological Development Needs in Irrigation and Drainage
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