Abstract
Currently, different types of revetment are installed in urban stream and various revetment methods are developed to improve the resistance to flow in order to reduce damage against flood. Especially, an eco-friendly revetment structure has a structural vulnerability against flood; however there are several theoretical and experimental technical issues to improve structural capacity. This research used computational program, ANSYS Fluent CFD, in order to evaluate the stability of ecological revetment, where stone mattress and vegetation mound are applied to protect in an extreme flood. In the result of numerical simulation, the velocity was decreased comparing to the central area of channel around the vegetation mound located at the bottom of stone mattress. The stable flow section at the downstream of stone mattress shows different according to the flow condition. If the vegetation mound is located at a section having minimum flow velocity, the erosion damage will be minimized.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of u- and e- Service, Science and Technology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
