A test device for simulating tides and its application method

A test device and tidal technology, applied in the field of ecological environment engineering, can solve the problems of inability to accurately control the effects of different types of tides on the structure and function of coastal wetlands, so as to improve reliability and work efficiency, multi-adjustability, and ensure The effect of accuracy

Active Publication Date: 2022-02-18
LUDONG UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention mainly solves the practical problem that the existing field monitoring methods cannot accurately control the research on the action process of different types of tides on the structure and function of coastal wetlands

Method used

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  • A test device for simulating tides and its application method
  • A test device for simulating tides and its application method

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Embodiment Construction

[0027] For better understanding and implementation, specific embodiments are given below in conjunction with the accompanying drawings to describe the present invention in detail.

[0028] Such as figure 1 , 2As shown, a test device for simulating tides includes a water supply pool 4, a water level adjustment pool 5, a subtidal zone simulation pool 6, an intertidal zone simulation pool 7, a supratidal zone simulation pool 8, a water supply pool 4, and a water level adjustment pool 5 , the subtidal zone simulation pool 6, the intertidal zone simulation pool 7, and the supratidal zone simulation pool 8 are 2 m x 2 m x 2 m in length x width x height, and the bottom and side walls of the pools are waterproofed; An impermeable partition 15 is installed between the pool 4 and the water level adjustment pool 5, and a connecting pipe 12 is arranged at the bottom of the impermeable partition 15, and a control valve is installed on the connecting pipe 12; Porous PVC partitions 16 are ...

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Abstract

The invention discloses a test device for simulating tides and a method for using the same. Adjust the control box; the two-way water flow adjustment control box is equipped with an electromagnetic flow control meter, a positive frequency conversion self-priming pump, a reverse frequency conversion self-priming pump and an intelligent time-controlled three-way controller; the method is to control the forward flow through an intelligent switch. The frequency conversion self-priming pump and the reverse frequency self-priming pump are started and stopped, and the water flow is adjusted by the electromagnetic flow controller, thereby realizing the periodic change of the water level, simulating different tidal types and coastal wetland types, which greatly saves the cost of field research and effectively Eliminate the interference of field environmental factors and the danger of field operations, and improve the credibility and work efficiency of tidal simulation research.

Description

technical field [0001] The invention relates to the technical field of ecological environment engineering, in particular to a test device for simulating tides and its use method; it is used to study the soil of tidal wetlands in the supratidal zone, intertidal zone and subtidal zone under the influence of different types of tides. Changes in physical and chemical indicators, evolution of vegetation types, dynamics of microbial populations, migration and transformation of nutrients and heavy metals, etc. Background technique [0002] Tides are one of the main dynamic conditions for land-sea interaction and an important factor for the formation and evolution of coastal wetlands. The physical and chemical properties of coastal wetland soil, element migration and transformation process, vegetation evolution, microbial population structure, structural stability and function of coastal wetland are all driven by tidal action. At present, there is no outdoor simulation device that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M10/00
CPCG01M10/00
Inventor 于君宝于淼孙德斌宁凯董洪芳王雪宏栗云召周迪杨继松战超王志康吕振波张健柏于洋
Owner LUDONG UNIVERSITY
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