Your search found 4 records
1 Hoanh, Chu Thai; Phong, N. D.; Gowing, J. W.; Tuong, T. P.; Ngoc, N. V.; Hien, N. X. 2005. Hydraulic and water quality modeling: a tool for managing land use conflicts in inland coastal zones. Draft of paper presented at the International Conference on Environment and Livelihoods in Coastal Zones: Managing Agriculture-Fishery-Aquaculture Conflicts, Bac Lieu, Vietnam, 1-3 March 2005. 19p. [doi: https://doi.org/10.2166/wp.2009.107]
Water management ; Water quality ; Hydraulics ; Salinity ; Models ; Coastal plains ; Salt water intrusion ; Land use ; Conflict ; Case studies / Vietnam / Mekong Delta / Quan Lo Phung Hiep Region / Bac Lieu Province
(Location: IWMI-HQ Call no: IWMI 333.91 G784 HOA Record No: H038163)
2 Hoanh, Chu Thai; Phong, N. D.; Gowing, J. W.; Tuong, T. P.; Ngoc, N. V.; Hien, N. X. 2009. Hydraulic and water quality modeling: a tool for managing land use conflicts in inland coastal zones. Water Policy, 11(Supplement 1):106-120. [doi: http://dx.doi.org/10.2166/wp.2009.107]
Water quality ; Salt water intrusion ; Models ; Canals ; Land use ; Water management ; Rivers ; Investment planning ; Case studies ; Conflict ; Rice ; Aquaculture ; Brackish water / Vietnam / Mekong Delta / Ca Mau peninsula / Quan Lo Phung Hiep region / MyThanh River / Ganh Hao River / Cai Lon River / Ong Doc River
(Location: IWMI HQ Call no: e-copy only Record No: H042169)
Tidal effect and salinity intrusion are two defining characteristics of inland coastal zones, causing, respectively, complex variations in water levels and flows in river and canal networks, and serious problems for agriculture and freshwater fishery, but bringing significant benefits for brackish water aquaculture. To evaluate these conflicts and synergies in the development of agriculture, fishery and aquaculture, this paper adopts a hydraulic and salinity modeling approach that simulates the tidal propagation and salinity intrusion, and evaluates the effects of water and land use management on these hydrology- and salinity-related phenomena in coastal zones. The paper presents the empirical results from the application of a hydraulic and salinity model specifically developed for the context of the Ca Mau peninsula, Mekong Delta, Vietnam, and also demonstrates how such a modeling approach can provide valuable policy-relevant information at different phases for water resource planning, development, operation, and management in hydrologically and environmentally sensitive coastal regions.
3 Hoanh, Chu Thai; Phong, N. D.; Trung, N. H.; Dung, L. C.; Hien, N. X.; Ngoc, N. V.; Tuong, T. P. 2012. Modelling to support land and water management: experiences from the Mekong River Delta, Vietnam. Water International, 37(4):408-426. (Special issue on "How hydrological models support informed decision making in developing countries" with contributions by IWMI authors). [doi: https://doi.org/10.1080/02508060.2012.706797]
Water management ; Water use ; Land management ; Land use ; Rivers ; Deltas ; Simulation models ; Optimization ; Policy making ; Hydrodynamics ; Water quality ; Canals ; Flood control ; Salinity control ; Aquaculture / Vietnam / Mekong River Delta
(Location: IWMI HQ Call no: PER Record No: H045027)
(3.15 MB)
By comparing the successful story of a hydrodynamic model (based on its contribution to policy changes, management options and livelihood improvement) with other modelling cases in the Mekong River Delta, five success factors are identified. These are (1) simulated phenomena relevant to and understandable by policy makers; (2) response to the needs of policy setting; (3) developed and handled by national modellers with direct links to the policy process; (4) availability of input data; and (5) long application history. These success factors provide higher opportunities for engaging modelling activities with policy setting.
4 Phong, N.; Ngoc, N. V.; Tho, T. Q.; Dong, T. D.; Tuong, T. P.; Hoanh, Chu Thai; Hien, N. X.; Khoi, N. H. 2013. Impact of sea level rise on submergence, salinity and agricultural production in a coastal province of the Mekong River Delta, Vietnam [Abstract only]. In German Aerospace Center (DLR); Germany. Federal Ministry of Education and Research (BMBF). Mekong Environmental Symposium, Ho Chi Minh City, Vietnam, 5-7 March 2013. Abstract volume, Topic 09 - Mekong Delta: climate change related challenges. Wessling, Germany: German Aerospace Center (DLR); Bonn, Germany: Federal Ministry of Education and Research (BMBF). 1p.
Water management ; Sea level ; Salinity ; Submergence ; Agricultural production ; Coastal area ; Rivers ; Deltas / Vietnam / Mekong River Delta
(Location: IWMI HQ Call no: e-copy only Record No: H045825)
http://www.mekong-environmental-symposium-2013.org/frontend/file.php?id=3020&dl=1
https://vlibrary.iwmi.org/pdf/H045825.pdf
https://vlibrary.iwmi.org/pdf/H045825.pdf
(0.08 MB) (2.09MB)
Powered by DB/Text WebPublisher, from
