An ecological water conservancy ditch and its construction method

A ditch and water conservancy technology, applied in construction, agriculture, irrigation pipelines, etc., can solve problems such as drought, inability to meet flowing water, poor practicability, etc., achieve simple steps, meet diversified water delivery requirements, and improve water delivery requirements Effect

Active Publication Date: 2022-06-28
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The ditches in the prior art are likely to cause drought in summer, and freeze in winter due to low temperature, which cannot meet the requirement of flowing water all year round, so the practicability is poor

Method used

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  • An ecological water conservancy ditch and its construction method
  • An ecological water conservancy ditch and its construction method
  • An ecological water conservancy ditch and its construction method

Examples

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Embodiment Construction

[0048] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0049] In order to make those skilled in the art better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Embodiments are part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0050] It should be noted that the...

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PUM

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Abstract

The invention discloses an ecological water conservancy ditch and a construction method thereof, comprising a base plate, an underdrain frame, a first open channel plate and a second open channel plate, the undercover is erected on the bottom surface of the base plate, and the first open channel plate and the second open channel plate are arranged symmetrically on the On the top surface of the bottom plate, the first open channel is formed between the two first open channel plates, the second open channel is formed between the first open channel plate and the second open channel plate on the same side, and the gap between the first open channel plate and the second open channel plate is A support mechanism is provided, and the support mechanism is located in the second open channel; the method includes: surveying and setting out, construction of the culvert frame, floor laying, construction of the first open channel slab and the second open channel slab, and test run of the channel. The invention will neither dry up the ditch due to drought nor freeze due to temperature drop, and keep flowing water in the underground ditch all year round, meeting the multifunctional requirements of the ecological water conservancy ditch.

Description

technical field [0001] The invention relates to an ecological water conservancy ditch and a construction method thereof. Background technique [0002] A water conservancy project is a project built for the purpose of controlling and deploying natural surface water and groundwater to achieve the purpose of eliminating harm and increasing profits. Agricultural irrigation is an important part of water conservancy projects, and the delivery of irrigation water directly affects the growth and yield of crops in farmland. [0003] The ditch in the prior art is likely to cause drought in summer, and freeze due to low temperature in winter, which cannot satisfy the flow of water all year round, and has poor practicability. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a technical solution for an ecological water conservancy ditch and its construction method in view of the deficiencies in the prior art. The first open canal and the second open...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B13/00E02F5/02E02F5/10E02F5/14
CPCE02B13/00E02F5/02E02F5/10E02F5/14
Inventor 山成菊刘程祝银玥徐芝楠王尧
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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