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Industry water supplying quantity determining method with water supplying priority level taken into consideration in water resource allocation

A technology for water resource allocation and determination method, applied in the field of water resource allocation

Active Publication Date: 2015-06-10
杨树滩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to implement the work of water distribution in the industry, solve the problem of river water distribution in which the macroscopic configuration of water resources is out of touch with the actual microscopic needs of water users, and provide a kind of Determination method of industry water supply considering water supply priority in water resource allocation

Method used

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  • Industry water supplying quantity determining method with water supplying priority level taken into consideration in water resource allocation
  • Industry water supplying quantity determining method with water supplying priority level taken into consideration in water resource allocation
  • Industry water supplying quantity determining method with water supplying priority level taken into consideration in water resource allocation

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Embodiment

[0183] In the actual application process, the method for determining the industrial water supply volume in the water resources configuration designed in the water resource configuration considering the priority of water supply includes the following steps:

[0184] (1) The design minimum water intake depth H ∈ [0.5,1] for the head of the water intake of the water plant and the head of the industrial self-provided water intake in the study area is obtained through investigation, and the bottom water level Z of the head section of the R9 river in the study area is determined min first = E first +H=2.61m, bottom water level Z of the end section end of min = E end +H=3.23m, the same is true for other 202 rivers.

[0185] (2) Based on the data of large cross-sections measured in 1980 on the Nanyun West Gate (Upper) on the R9 River, draw its cross-sectional shape, such as Image 6 Shown.

[0186] (3) Draw the water level~wet cycle relationship curve of the West Gate of Nanyun Transporta...

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Abstract

The invention discloses an industry water supplying quantity determining method with the water supplying priority level taken into consideration in water resource allocation. The industry water supplying quantity is determined according to the industry water supplying priority level in the future water resource allocation of appointed areas, an industry water supplying priority level three-layer structure is established through a wetted perimeter method, a line outer-wrapping method, a water balance method, an SOR method and various survey data. The water supplying quantity calculation of various water supplying industries is scientifically and effectively achieved according to the different water level limitation of water users of the water supplying industries and the different water supplying priority levels. According to the industry water supplying quantity determining method, the water supplying priority level of ecological water level control is introduced, the different water level limitation and the different water supplying priority levels of the water users in life, industries, ship locks, ecology, agriculture and the like, the water supplying quantities are independently determined, the increase of the utilization rate of the water resources is promoted, the water ecology is protected, and water resource management and allocation are more scientific and effective.

Description

Technical field [0001] The invention relates to a water resource allocation method, in particular to a method for determining water supply volume for different industries, belonging to the technical fields of production and convergence simulation and supply and demand prediction, water resources configuration, water engineering cluster scheduling, water conservancy construction, water distribution and the like. Background technique [0002] In recent years, in order to adapt to the diversified development of the water system and implement efficient management, the allocation of water resources has been expanded from the allocation of water quantity to the outside, and research on joint allocation of water quantity and quality and water resource allocation has been carried out. [0003] With the development of social economy and the deepening of people’s understanding of water, domestic theoretical research on water resources allocation has evolved from the initial “demand supply” of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q50/06
CPCG06Q10/04G06Q50/06
Inventor 杨树滩
Owner 杨树滩
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