CN209417901U - Mountain flood dynamic early-warning system based on soil moisture content real time correction - Google Patents
Mountain flood dynamic early-warning system based on soil moisture content real time correction Download PDFInfo
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- CN209417901U CN209417901U CN201821482072.4U CN201821482072U CN209417901U CN 209417901 U CN209417901 U CN 209417901U CN 201821482072 U CN201821482072 U CN 201821482072U CN 209417901 U CN209417901 U CN 209417901U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract
The mountain flood dynamic early-warning system based on soil moisture content real time correction that the utility model discloses a kind of, including passing through wirelessly connected telemetry terminal system and server, it is also connected with soil moisture transmitter, rainfall gauge, evaporation gauge, water-level gauge and GPS module on the telemetry terminal system, is connected with display on server.This dynamic early-warning system can be applied to the informatization in various mountain flood areas, realizes online auto monitoring, achievees the purpose that dynamic early-warning, practical application value with higher.
Description
Technical field
The utility model belongs to mountain flood early warning field, is related to a kind of mountain flood based on soil moisture content real time correction
Dynamic early-warning system.
Background technique
Mountain torrents refer to the paroxysmal flood that small watershed is formed in mountain area because of heavy rainfall and the avalanche with generation, landslide
With the general name of mud-rock flow.Because it has a very wide distribution, destructive power is strong, the sudden big, features such as early warning difficulty is larger, it is each to become the world
The difficult point of state's flood control and disaster reduction.International Meteorological Organization is to (some prosperities including the U.S., South Korea, EU countries of 139 countries
Country) the survey data result carried out indicates that in 105 countries, mountain flood gives the loss of national bring all every year
It ranked first position and deputy in natural calamity, account for and investigate the 76% of national quantity.These countries are defence mountain flood
It is treated as a national strategy.Due to China's landforms complexity, the vast high ditch depth in mountain area mountain, earth surface wind compound and loosely-packed
Object is thick, and is located in Over East Asia Monsoon Area, and rainfall is relatively concentrated, in addition the activity of the mankind is acutely, results in China's mountain flood especially frequency
Hair.
Systematically carry out " the national mountain flood prevention rule that mountain flood prevention work was formulated originating from 2006 in China
Draw ", by effort in 10 years, China's mountain flood prevention achieved great achievement.However, China is currently in the mountain flood built
Early warning system is largely still static early warning system, and the warning index relied on is that prior customization is good, cannot reflect rainfall
Actual conditions and soil moisture content variation, affect the precision of final warning index, reduce the accuracy of mountain torrents early warning.
Therefore, it in order to improve warning index precision, rejects to report by mistake and fail to report, make decisions for flood control department and scientific and reasonable foundation is provided,
Information promptly and accurately is provided for downstream plain floodproofing water drainage, reduction mountain flood loss, the effective protection people are raw as far as possible
Property safety is ordered, it is imperative that this to research and develop a kind of mountain flood dynamic early-warning system based on soil moisture content real time correction,
It is significant.
Utility model content
The purpose of this utility model is that being largely still currently quiet in the Forewarning Decision System of Mountain Torrent built for China
State early warning system, the warning index relied on are situations about having customized in advance, propose the mountain based on soil moisture content real time correction
Disaster dynamic early-warning system, to realize the construction of mountain flood regional information.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of be based on the real-time school of soil moisture content
Positive mountain flood dynamic early-warning system is gone back on the telemetry terminal system including the telemetry terminal system and server by being wirelessly connected
It is connected with soil moisture transmitter, rainfall gauge, evaporation gauge, water-level gauge and GPS module, display is connected on server
Device.
Further, monitor camera is also connected on the telemetry terminal system.
Compared with the existing technology, the beneficial effects of the utility model are as follows: the soil moisture transmitter of the utility model can
The water content of acquisition soil in real time, for the soil moisture content calculated in real time correction forecasting process, to improve forecast precision；This
Utility model can utilize Modernized Information Technology, be forecast using mountain flood dynamic early-warning system measured data, effectively
Warning index precision is improved, wrong report is rejected and fails to report, make a policy for flood control department and scientific and reasonable foundation is provided, is downstream Plain
Area, which controls flood and drains flooded fields, provides information promptly and accurately, as far as possible reduction mountain flood loss, is effectively protected people's lives and properties peace
Entirely.
Detailed description of the invention
Fig. 1 is the system block diagram of the utility model.
Specific embodiment
The utility model is described in detail below according to attached drawing, the purpose of this utility model and effect will be apparent.
As shown in Figure 1, the utility model embodiment provides a kind of mountain flood dynamic based on soil moisture content real time correction
Early warning system is also connected with soil by cable on the telemetry terminal system including the telemetry terminal system and server by being wirelessly connected
Earth moisture transmitter, rainfall gauge, evaporation gauge, water-level gauge, monitor camera and GPS module pass through cable on server
It is connected with display.
The application method of the utility model is as follows:
Soil moisture transmitter is installed in soil horizon, acquires the water content in soil in real time, is used to real time correction and is forecast
The soil moisture content calculated in the process, to improve forecast precision.
Rainfall gauge installs front end on site, acquires the rainfall of monitoring section in real time.
Evaporation gauge installs front end on site, acquires evaporation capacity in real time.
Water-level gauge is installed on river front end, acquires the water level in river in real time.
Front end, convenient for observation emergency case, is ensured for capturing the situation near survey station on site for monitor camera installation
The safety of equipment and monitoring area.
The positioning by telemetry terminal system, for each telemetric stations is arranged in GPS module.
Telemetry terminal system installation front end on site, receive soil moisture transmitter, rainfall gauge, evaporation gauge, water-level gauge,
GPS module and the collected information of monitor camera, and data interaction is carried out by wireless network and server.
Server and display are mounted on Central Control Room；Display is connected with server, handles for display server
Data and image information afterwards, facilitate staff to check.As technological means commonly used in the art, laid on the server
There are existing computation model, data communication center and mountain flood dynamic early-warning platform.Data communication center and telemetry terminal system into
Row data interaction, mountain flood dynamic early-warning platform show relevant data and image information.Mountain flood dynamic early-warning platform
Generally all include: basin profiling module shows some essential informations in basin；Real time data module, real-time display correlation water
The data such as position, rainfall, soil moisture content and picture；Forecast simulation data module, display using model prediction come out flood volume,
The information such as between flood peak, peak are current；Historical data module, storage related data with display early warning system history, is convenient for staff
It analyzes and checks；Map view module can show the geographical location of each telemetric stations in mountain flood basin；Warning module,
And patrolman and administrative staff can be handed down to by short message to being more than to alarm the case where causing disaster water level；SMS module is used
In to staff send short message；Module is organized, can show the relevant information and operation note of staff, and can be on-demand
It asks addition and reduces staff；Statistical report module counts measured data, analogue data etc., can export report；Eventually
Measuring point module is held, can show the relevant information and state of all telemetric stations, and can add and reduce on demand measuring point.
The data such as history rainfall, evaporation, water level, the flow stored in mountain flood dynamic early-warning system database, can make
With more typical big vast process is selected from database in advance, simulated, analysis current computation model simulates historical flood
Effect, rate makes the preferable parameter of a set of simulation effect, obtains current computation model, which is retrieved as the normal of this field
Rule means, any to belong to those skilled in the art and obtain, the utility model is only to use the computation model, the calculating
Model is not the claimed content of the utility model.
According to data such as rainfall, evaporations real-time in mountain flood dynamic early-warning system, future is forecast using computation model
Between flood volume, flood peak, peak are current in regular period and flood (water level, flow) process.According to actual measurement in forecasting process
The soil moisture content calculated in soil moisture content real time correction forecasting process, to improve forecast precision.
It should be noted that mountain flood dynamic early-warning system provided by the utility model uses B/S structure, manager is logical
Web page access system platform is crossed, the inquiry and processing of data, the printing of report and the monitoring pipe of telemetric stations can be carried out
Reason, and the correlation circumstance of each telemetric stations can be monitored in real time, realize the dynamic early-warning of mountain flood.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described with power
Subject to the protection scope that benefit requires.
Claims (1)
1. a kind of mountain flood dynamic early-warning system based on soil moisture content real time correction, which is characterized in that including by wireless
Connected telemetry terminal system and server is also connected on the telemetry terminal system:
It is installed on the soil for acquiring the soil moisture content calculated in soil moisture content and real time correction forecasting process in soil horizon in real time
Earth moisture transmitter,
Installation on site front end acquire in real time monitoring section rainfall gauge,
Installation on site front end acquire in real time evaporation capacity evaporation gauge,
Be installed on river front end acquire in real time river water level water-level gauge,
Be arranged in GPS module by telemetry terminal system,
The monitor camera of front end on site is installed,
Display is connected on server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482072.4U CN209417901U (en) | 2018-09-11 | 2018-09-11 | Mountain flood dynamic early-warning system based on soil moisture content real time correction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482072.4U CN209417901U (en) | 2018-09-11 | 2018-09-11 | Mountain flood dynamic early-warning system based on soil moisture content real time correction |
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| CN209417901U true CN209417901U (en) | 2019-09-20 |
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| CN201821482072.4U Active CN209417901U (en) | 2018-09-11 | 2018-09-11 | Mountain flood dynamic early-warning system based on soil moisture content real time correction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111554072A (en) * | 2020-04-26 | 2020-08-18 | 华北水利水电大学 | Mountain torrent early warning system based on deep learning |
| CN111784976A (en) * | 2020-06-30 | 2020-10-16 | 杭州鲁尔物联科技有限公司 | Mountain torrent disaster early warning method, device, system and storage medium |
| CN112967476A (en) * | 2021-04-09 | 2021-06-15 | 黑龙江文图测绘地理信息有限责任公司 | Flood forecasting system based on hyperbolic flow distribution model |
-
2018
- 2018-09-11 CN CN201821482072.4U patent/CN209417901U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111554072A (en) * | 2020-04-26 | 2020-08-18 | 华北水利水电大学 | Mountain torrent early warning system based on deep learning |
| CN111784976A (en) * | 2020-06-30 | 2020-10-16 | 杭州鲁尔物联科技有限公司 | Mountain torrent disaster early warning method, device, system and storage medium |
| CN111784976B (en) * | 2020-06-30 | 2022-02-18 | 杭州鲁尔物联科技有限公司 | Mountain torrent disaster early warning method, device, system and storage medium |
| CN112967476A (en) * | 2021-04-09 | 2021-06-15 | 黑龙江文图测绘地理信息有限责任公司 | Flood forecasting system based on hyperbolic flow distribution model |
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