Ấn phẩm:
Development of an efficient modelling approach to support economically and socially acceptable flood risk reduction in coastal cities: Can Tho City, Mekong Delta, Vietnam
Đang tải...
Xem mô tả
8
Xem & Tải
4
Nhan đề khác
Tóm tắt
Flooding is one of the most frequently occurring and damaging natural disasters worldwide. Quantitative flood risk management (FRM) in the modern context demands statistically robust approaches (e.g. probabilistic) due to the need to deal with complex uncertainties. However, probabilistic estimates often involve ensemble 2D hydraulic model runs resulting in large computational costs. Additionally, modern FRM necessitates the involvement of a broad range of stakeholders via co-design sessions. This makes it necessary for the flood models, at least at a simplified level, to be understood by and accessible to non-specialists. This study was undertaken to develop a flood modelling system that can provide rapid and sufficiently accurate estimates of flood risk within a methodology that is accessible to a wider range of stakeholders for a coastal city – Can Tho city, Mekong Delta, Vietnam. A web-based hydraulic tool, Inform, was developed based on a simplified 1D model for the entire Mekong Delta, flood hazard and damage maps, and estimated flood damages for the urban centre of Can Tho city (Ninh Kieu district), containing the must-have features of a co-design tool (e.g. inbuilt input library, flexible options, easy to use, quick results, user-friendly interface). Inform provides rapid flood risk assessments with quantitative information (e.g. flood levels, flood hazard and damage maps, estimated damages) required for co-designing efforts aimed at flood risk reduction for Ninh Kieu district in the future.
Tác giả
Hieu, Ngo Quang
Người hướng dẫn
Nơi xuất bản
Nhà xuất bản
Năm xuất bản
2021
ISSN tạp chí
Nhan đề tập
Từ khóa chủ đề
Flood , Economically and Socially , Can Tho City , Mekong Delta , Vietnam
Bộ sưu tập
URI
Tài liệu tham khảo
Thông tin bản quyền
Tệp tin
Development of an Efficient Modelling Approach to Support.pdf
Dung lượng: 10.02 MBĐịnh dạng: pdf
Lượt xem: 4 Lượt tải: 0