Simulation testing system of water circulation process under human activity disturbance conditions

Abstract

The invention relates to a simulation testing system of a water circulation process under human activity disturbance conditions. The system comprises a simulation platform for simulating nature and human activities, which affect water circulation, and a monitoring platform for monitoring through a sensor, as well as a computer monitoring platform for controlling the simulation platform and performing data sampling and data processing on the monitoring platform, a seepage-proof pool, experimental soil, a rain shelter, a simulation rainfall device, a groundwater level simulation device, a water intake well, an observation device related to vorticity, an automatic weather station, a runoff detection device, a surface runoff sensor, a runoff instrument, a sensor for water content in the soil, a detection device and a control device. The simulation platform, the monitoring platform and the computer monitoring platform of the system disclosed by the invention are organically combined to form specific water circulation sub-systems among the various parts, namely the simulation device, the detection device and a control platform, and the integration of the sub-systems can realize the omnibearing simulation concept of a complex water circulation system of nature-manual work.

Description

technical field [0001] The invention relates to a simulation test system of water cycle process under the condition of human activity disturbance, which is a system for simulating water cycle in natural areas by artificially constructed system, and a system for basic test research and data information automatic processing of hydrology and water resources. Background technique [0002] The study of the water cycle process is the main research content and key and difficult issues in hydrological science. At present, there are mainly the following types of experiments and researches on the water cycle process: [0003] (1) Weather station network [0004] Since the water cycle process and its laws are closely related to natural and social processes, the country has specially set up a network of weather stations to monitor the elements of the atmospheric water cycle process above the ground. [0005] (2) Hydrological station network [0006] The hydrological station network m...

AI Technical Summary

Problems solved by technology

[0009] Some scientific workers have established observation systems for water cycle processes for different scientific research purposes, using comprehensive methods to conduct scientific research on water cycle processes in irrigation areas, such as the Weishan Irrigation Area Water Cycle Monitoring Experiment Station, the Luancheng Agricultural Ecosystem Experiment Station of the Chinese Academy of Sciences, etc. However, due to The boundary of the test area is not closed, the observation of the water cycle process is not closed and other reasons make the observation data unable to be closed, and the problem of the whereabouts of some water is difficult to answer and other problems affect the scientific nature of the research results

[0010] It can be seen from the above that the observation boundary of the existing water cycle test scheme is not closed; the observation process is not comprehensive, and the main observation boundary conditions such as rainfall and groundwater in the water cycle process are uncontrollable, and the simulation ability of the water cycle process is insufficient, and it is difficult to realize the observation under different boundary conditions. The demand for water cycle process simulation test

Images