Your search found 6 records
1 Waite, P. J.. 1976. Rio Guayas, Ecuador: Field data for estuary salinity study. Wallingford, UK: Hydraulics Research Station. 120p. (Hydraulics Research Station report no.OD/8)
Salinity ; Mathematical models / Ecuador
(Location: IWMI-HQ Call no: 551.4609 G520 WAI Record No: H0273)

2 Waite, P. J.. 1981. Rio Guayas, Ecuador: Salt water intrusion study 3 - Analysis of low flows. Wallingford, UK: Hydraulics Research Station. 53p. (Hydraulics Research Station report no.OD/35)
Flow ; Salinity ; Water resources ; Dams / Ecuador
(Location: IWMI-HQ Call no: 551.4609 G520 WAI Record No: H0282)

3 Waite, P. J.. 1979. Abary River, Guyana: Salinity prediction model. Wallingford, UK: Hydraulics Research Station. 100p. (Hydraulics Research Station report no.OD/20)
Soil salinity ; Rain ; Water management ; Simulation models / Guyana
(Location: IWMI-HQ Call no: 631.7.5 G526 WAI Record No: H0272)
A one-dimensional model of the high water slack distribution of salinity has been used to simulate salinity movement in the Abery River, Guyana. The collection of data and its processing for use in the model is described. The model proving and verification procedures are outlined. A method is developed which uses the one-dimensional model to assist the operators of a reservoir with planning the release of water down the river to control the salinity in the estuary. This method is incorporated in a computer program which uses historical rainfall, planned crop areas and crop water requirements to simulate the operation of the reservoir, including water releases for irrigation, salinity control and flood control. Results are presented in terms of salinity movement in the estuary during the driest years in a 46year period of rainfall records. The salinity movements with and without control of the river are compared.

4 Waite, P. J.; Amphlett, M. B. 1981. Matara water supply scheme, Sri Lanka: Salt water intrusion in the Nilwala Ganga. Wallingford, UK: Hydraulics Research Station. 125p. (Hydraulics research station report no.OD/34)
Salt water intrusion ; Salinity ; Estuaries / Sri Lanka
(Location: IWMI-HQ Call no: 631.7 G744 WAI Record No: H0401)

5 Waite, P. J.. 1979. Zawia Reclamation Project II: Pumping tests and ground water sampling. Wallingford, UK: Hydraulics Research Station. 47p. (Hydraulics Research Station report no.OD/19)
Salinity ; Drainage ; Pumping ; Leaching ; Groundwater ; Data collection / Egypt
(Location: IWMI-HQ Call no: 551.4609 G232 WAI Record No: H0367)

6 Sanmuganathan, K.; Waite, P. J.. 1975. Analysis of the discharge measurements carried out at Bansang, the Gambia, during March 1974. Wallingford, UK: Hydraulics Research Station. 172p. (Hydraulics Research Station report no.OD/3)
Salinity ; Flow ; Groundwater / Gambia
(Location: IWMI-HQ Call no: 551.4609 G198 SAN Record No: H01082)

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