Unlock instant, AI-driven research and patent intelligence for your innovation.

Comprehensive test method for simulating ecological damage influence of open-air circulating pool

A circulating water pool, a comprehensive simulation technology, applied in general water supply conservation, testing water, material inspection products, etc., can solve problems such as no ecological impact, no test methods, etc.

Active Publication Date: 2020-12-11
CHINA WATERBORNE TRANSPORT RES INST
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (2) The existing patent proposes an ecological environment impact assessment method, as well as a systematic method for quantitative analysis and labeling of ecological impact, but does not involve test methods
[0006] (3) The existing oil spill weathering simulation pool and test device mainly simulate the weathering condition of oil spill and the influence of water quality, as well as the effect of oil spill cleaning, but do not involve the simulation test method of ecological impact

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Comprehensive test method for simulating ecological damage influence of open-air circulating pool
  • Comprehensive test method for simulating ecological damage influence of open-air circulating pool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] First prepare a set of 25m×0.6m×1.2m long strip pool test system with push plate type wave-making system and screw pump circulating water system (such as figure 2 shown), which mainly includes open-air long strip pools, controllable push plate wave generators and wave-absorbing materials, screw pumps and controllable circulating water flow systems, basic water quality data detection devices, sampling devices, additive delivery devices, and water quality , Substrate and biological indicator experimental analysis device.

[0029] The comprehensive test method for simulating the impact of ecological damage on open-air circulating pools specifically includes the following steps:

[0030] Step 1: Aquatic system preparation. Sea sand and seawater are transported from the near sea, put into the bottom of the tank and into the pool in turn, supplemented with nutrients such as N and P, until the total nitrogen and total phosphorus indicators in the water quality are basically ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a comprehensive test method for simulating ecological damage influence of an open-air circulating pool, and belongs to the technical field of ecological environment influencesimulation and evaluation. A comprehensive test method of an open-air circulating pool device is adopted to simulate ecological environment influence caused by water area occupation, ship pollutant discharge, sudden pollution accidents and the like in a natural environment. The method is used for analyzing an action mechanism and an interference way of area occupation on the ecological environmentinfluence, an action mode of overlapping and accumulating the ecological environment influence by different influence factors, and an ecological environment influence and an action mechanism of pollutant feeding on the water environment, plankton, microorganisms and matrixes.

Description

technical field [0001] The invention relates to the technical field of ecological environment impact simulation and evaluation, in particular to a comprehensive test method for simulating the impact of ecological damage by using an open-air circulating pool. Background technique [0002] In recent years, with the development of my country's shipping industry, a large number of ports have been developed and constructed, and shipping routes have become increasingly busy. The damage to the ecological environment caused by ship transportation, water transportation engineering construction, and sudden pollution accidents and its prevention and control work have attracted much attention. However, the monitoring and analysis of the impact on the water environment at the natural scale will be interfered by many factors, and there will be errors and uncertainties in the extraction of damage influencing factors, process estimation, and identification of consequences. For this reason,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01K31/00A01K31/02G01N33/18
CPCA01K31/02A01K31/00G01N33/18Y02A20/20
Inventor 李涛乔冰陈明波俞博凡段君雅兰儒
Owner CHINA WATERBORNE TRANSPORT RES INST