Ecological dispatching method of river channel type water reservoir suitable for home fish breeding

The invention relates to a water reservoir ecological dispatching method, in particular relates to an ecological dispatching method of a river channel type water reservoir suitable for home fish breeding. The ecological operation for a water reservoir which is suitable for home fish spawning is impl...

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Bibliographic Details
Main Authors DAI HUICHAO, LI ZHI, WANG YU, CAI QINGHUA, ZHENG TIEGANG, JIANG DINGGUO
Format Patent
LanguageChinese
English
Published 25.07.2012
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CARE OF BIRDS, FISHES, INSECTS
FISHING
FIXED CONSTRUCTIONS
FORESTRY
FOUNDATIONS
HUMAN NECESSITIES
HUNTING
HYDRAULIC ENGINEERING
NEW BREEDS OF ANIMALS
REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR
SOIL SHIFTING
TRAPPING
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Summary:The invention relates to a water reservoir ecological dispatching method, in particular relates to an ecological dispatching method of a river channel type water reservoir suitable for home fish breeding. The ecological operation for a water reservoir which is suitable for home fish spawning is implemented at the home fish egg reproduction period based on a corresponding-period water reservoir regular dispatching process to make an 'artificial flood peak' process, so as to creat hydrologic conditions which are suitable for home fish breeding at the downstream. Through continuously reducing the leakage amount of a dam, a space for continuously leaking water is provided in the later stage and the daily amplification flow rate of the downstream is guaranteed, so that a good ecological environment is provided for the home fish breeding. The dispatching method disclosed by the invention meets the benefits of the conventional flood control, power generation, navigation and the like of a river channel type water res
Bibliography:Application Number: CN20121113940