CN110186532A - A kind of groundwater level monitoring device and Populus Euphratica evil of being completely cured newly need water forecasting and warning method - Google Patents
A kind of groundwater level monitoring device and Populus Euphratica evil of being completely cured newly need water forecasting and warning method Download PDFInfo
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- CN110186532A CN110186532A CN201910457617.9A CN201910457617A CN110186532A CN 110186532 A CN110186532 A CN 110186532A CN 201910457617 A CN201910457617 A CN 201910457617A CN 110186532 A CN110186532 A CN 110186532A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 239000003673 groundwater Substances 0.000 title claims abstract description 74
- 241001278112 Populus euphratica Species 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 42
- 241000219000 Populus Species 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000007613 environmental effect Effects 0.000 claims abstract description 17
- 239000004576 sand Substances 0.000 claims abstract description 13
- 238000013441 quality evaluation Methods 0.000 claims abstract description 9
- 239000004746 geotextile Substances 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000010935 stainless steel Substances 0.000 claims description 17
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 6
- 238000000638 solvent extraction Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000011156 evaluation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003716 rejuvenation Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000013277 forecasting method Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/80—Arrangements for signal processing
Abstract
A kind of groundwater level monitoring device and Populus Euphratica evil of being completely cured newly need water forecasting and warning method, monitoring device includes the groundwater monitoring well excavated downwards in monitoring region along ground, the bottom of groundwater monitoring well is equipped with equally distributed permeable hole, permeable hole and the borehole wall below first pass through one layer of geotextiles package, then pass sequentially through fine sand, middle sand, coarse sand from inside to outside and wrapped up；The throw-in type liquid transmitter that can monitor SEA LEVEL VARIATION signal is put into groundwater monitoring well, throw-in type liquid transmitter connects data acquisition module, data acquisition module sends data to environmental monitoring cloud platform by GPRS wireless transport module, and Populus Euphratica evil of being completely cured newly is needed regimen condition to be sent to mobile device by environmental monitoring cloud platform in the form of short message.The present invention can accurate evaluation WATER LEVEL CHANGES be completely cured the new influence of evil to diversiform-leaved poplar, for water table measure in conjunction with forecasting and warning, can grasp Populus Euphratica evil of being completely cured in time by mobile device newly needs water quality evaluation result.
Description
Technical field
The invention belongs to Populus Euphraticas to need water monitoring field, and in particular to a kind of groundwater level monitoring device and Populus Euphratica are completely cured
Evil newly needs water forecasting and warning method, and emphasis is directed under extreme drought Desert Conditions and carries out water table measure, promotes the disconnected of diversiform-leaved poplar
Root evil is new.
Background technique
Tarim River basin is in northwest China arid area, and rainfall is rare, dry.In the influence of mankind's activity
Under, Tarim River basin salinization of soil aggravates, and downstream river course cutout, the natural vegetation based on diversiform-leaved poplar decays, and causes ecological environment
It is worsening.In recent years, in order to efficiently reduce the decline of Populus Euphratica, the rejuvenating of Populus Euphratica is increasingly closed extensively
Note, under the sternness natural conditions such as Tarim River basin extremely arid, rainfall rareness, the case where diversiform-leaved poplar seminal propagation, is limited,
Root turion breeding is then universal.The buried depth of underground water newly has important influence to the evil of being completely cured of Populus Euphratica, through pertinent literature table
Bright, diversiform-leaved poplar evil of being completely cured newly selects to be conducive to root evil Germination And Seedling in 2~3m in underground water buried depth, promote the update of Populus euphratica
Rejuvenation.
In the prior art, WATER LEVEL CHANGES is monitored by remote radio equipment in real time, use easy method for
Engineering practice provides valid data, and existing groundwater level monitoring device carries, installs inconvenience at present, and there are power supply systems
May be because of the hidden danger that equipment stops working caused by not enough power supply, being more not achieved can be with the effect of early-warning and predicting.
Summary of the invention
It is an object of the invention to be directed to above-mentioned the problems of the prior art, a kind of groundwater level monitoring device and Hu are provided
Yang Lin evil of being completely cured newly needs water forecasting and warning method, realizes that diversiform-leaved poplar evil of being completely cured newly needs the full-automatic forecasting and warning of water, in real time, quickly,
Accurately, monitor wholely diversiform-leaved poplar be completely cured evil newly in groundwater level the case where, to meet the new best level of ground water of evil of being completely cured.
To achieve the goals above, groundwater level monitoring device of the invention is included in monitoring region and excavates downwards along ground
Groundwater monitoring well, the bottom of groundwater monitoring well is equipped with equally distributed permeable hole, permeable hole and monitoring well below
Side wall first passes through one layer of geotextiles package, then passes sequentially through fine sand, middle sand, coarse sand from inside to outside and wrapped up；
The throw-in type liquid transmitter that can monitor SEA LEVEL VARIATION signal, throw-in type liquid level are put into groundwater monitoring well
Transmitter connects data acquisition module, and data acquisition module sends data to environmental monitoring cloud by GPRS wireless transport module
Populus Euphratica evil of being completely cured can newly be needed regimen condition to be sent to mobile device by platform, environmental monitoring cloud platform in the form of short message.
The data acquisition module is powered by solar panel, and solar panel is supported by tripod
The side of fixing on the ground, solar panel are separately connected lithium battery and data acquisition module by solar panel controller
Block.
Data acquisition module, lithium battery and the solar panel controller is sealed by stainless steel protection case
It closes.
The tripod is made of stainless-steel pipe, including strut and pull rod.6 struts are spliced two-by-two as 3
3 pull rods are respectively hinged at middle support rod and as between the strut of supporting leg by supporting leg, then using 1 strut as middle support rod,
And be arranged in parallel using 1 pull rod as intermediate draw bar and middle support rod, intermediate draw bar connects the hinged of 3 pull rods and middle support rod
Point, intermediate draw bar and middle support rod cooperate, and connect stainless steel protection case downwards by the top of tripod；It is opened up on the strut
Telescopic hole is fixed by screw connection between splice point, and the hinge joint of 3 pull rods is in the same height, and is separately connected branch
The strut on leg top and the lower part of middle support rod.Stainless steel protection case is buckled by cable wire and is connected between branch through wire safety rope
Bar bottom end.Strut as supporting leg is in 45 ° of angle with ground, and the strut of supporting leg lower part is carried out by bolt and ground
Connection.
Populus Euphratica of the invention evil of being completely cured newly needs water forecasting and warning method, comprising the following steps:
Step 1: throw-in type liquid transmitter is put into groundwater monitoring well, pass through throw-in type liquid transmitter reality
When monitor the SEA LEVEL VARIATION signal of underground water, while signal being uploaded to external data acquisition module；
Step 2: collected data are uploaded to environmental monitoring cloud platform by GPRS wireless transport module；
Step 3: environmental monitoring cloud platform carries out the preset data in the data received and GPRS flow module pair
Than setting data include two water levels, using the level of ground water under Populus Euphratica root evil seedling difference growing state as partitioning standards, normally
Growth water level, that is, Populus Euphratica breaks the new optimal water level of evil and early warning critical groundwater table, that is, Populus Euphratica the is completely cured new lowest water level of evil；
Step 4: newly needing water quality evaluation system according to Populus Euphratica evil of being completely cured, environmental monitoring cloud platform is in specific time interval
Early-warning and predicting signal is sent to the mobile device of reserved number, and it is pre- to send different early warning in different level of ground water sections
The number of notifying.
The step three-dimensional GPRS flow module sends setting short message and completes data setting.
GPRS flow module in the step four-way data acquisition module sends setting short message deadline interval
Setting.
The step three obtains normal growth water level and early warning critical groundwater table by reconnaissance and sampling, first in tower
The wooden river valley selects the position of Populus Euphratica root evil seedling difference growing state as observation sample prescription；Then it is obtained on the spot in each experimental point
Take the waterlevel data of underground water；The measurement well-grown underground water digit of several groups diversiform-leaved poplar root evil seedling is chosen by on-site inspection
Growing that poor level of ground water data and several groups diversiform-leaved poplar are completely cured according to, several groups diversiform-leaved poplar root evil seedling will not the new level of ground water of evil
Data.After actual measurement data and document determine 2m, 3m be respectively Tarim River basin diversiform-leaved poplar be completely cured the new normal growth water level of evil and
Early warning critical groundwater table；The water level of underground water is diversiform-leaved poplar root evil seedling well-grown section, the water of underground when being not less than normal growth water level
Section is grown to jeopardize diversiform-leaved poplar root evil seedling when position is lower than early warning critical groundwater table, for recklessly between normal growth water level and early warning critical groundwater table
Poplar root evil seedling grows preferable section.
Compared with prior art, the present invention is with following the utility model has the advantages that collecting data on the spot first, it is ensured that data
Accuracy, while data are provided for early alarming and forecasting method, the region conduct of root evil seedling difference growing state is chosen in Populus Euphratica
Sampled point, acquisition obtains the groundwater level data under Populus Euphratica root evil seedling difference growing state, sample mode and data on the spot
Treatment process science.Populus Euphratica evil of being completely cured newly needs water quality evaluation Establishing reasonable, being capable of the fluctuation pair of accurate evaluation groundwater level
Diversiform-leaved poplar be completely cured evil update influence, normal growth water level and early warning critical groundwater table to acquire on the spot will be commented as partitioning standards
Valence system is divided into two layers, i.e. root evil updates normal life and needs water and jeopardize the update of root evil.Groundwater monitoring device and Populus Euphratica are broken
Root evil newly needs water quality evaluation system to combine, and the data and critical groundwater table that environment cloud monitoring platform is collected combine, it will be able to pass through movement
Equipment grasps Populus Euphratica evil of being completely cured in time newly needs water quality evaluation as a result, to which to meet Populus Euphratica evil of being completely cured new most preferably by adjusting
Lower water level.
Detailed description of the invention
The overall structure diagram of Fig. 1 groundwater level monitoring device of the present invention；
Fig. 2 solar cell power system connection relationship diagram；
The structural schematic diagram of Fig. 3 tripod of the present invention and stainless steel protection case；
The structural schematic diagram of Fig. 4 throw-in type liquid transmitter of the present invention and data acquisition module；
Fig. 5 Populus Euphratica of the present invention evil of being completely cured newly needs water forecasting and warning method flow diagram；
In attached drawing: 1- throw-in type liquid transmitter；2- groundwater monitoring well；3- tripod；3-1. strut；3-2. pull rod；
3-3. screw；3-4. cable wire buckle；3-5. wire safety rope；3-6. bolt；3-7. telescopic hole；3-8. hook；4- solar-electricity
Pond plate；5- stainless steel protection case；6- data acquisition module；6-1.GPRS wireless transport module；6-2.GPRS flow module；6-3.
External sucker antennal interface；6-4. throw-in type liquid transmitter interface；The external sucker antenna of 6-5.；7- lithium battery；8- solar energy
Panel controller；The 9- borehole wall；10- layer of sand；11- permeable hole；12- coaxial cable.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
Referring to Fig. 1, water level monitoring device of the invention includes the throw-in type liquid for monitoring groundwater level variable signal
Position transmitter 1, throw-in type liquid transmitter 1 are placed in groundwater monitoring well 2, and throw-in type liquid transmitter 1 connects data and adopts
Collect module 6, data acquisition module 6 sends data to environmental monitoring cloud platform by GPRS wireless transport module 6-1.By number
According to processing, environmental monitoring cloud platform sends short message to mobile device, and evil of completing to be completely cured to Populus Euphratica newly needs the forecast of regimen condition pre-
It is alert.
The present invention powers to data acquisition module 6 using solar electric power supply system, and solar panel 4 connects solar-electricity
Pond plate controller 8 connects the lithium battery 7 and data acquisition module 6 of 8000MAH again respectively, completes power supply.Solar panel 4 passes through
Hook 3-8 and middle support rod 3-1 is fixed on the middle part of tripod 3, by solar panel controller 8, the lithium battery of 8000MAH
7 and data acquisition module 6 be placed in below tripod in stainless steel protection case 5, prevent weathering corrosion.
Referring to fig. 2, Fig. 4, throw-in type liquid transmitter 1 pass through coaxial cable 12 and data acquisition module 6, solar battery
Plate 4, solar panel controller 8, lithium battery 7 are connected with conducting wire with data acquisition module 6.Data acquisition module 6 includes
GPRS flow module 6-2, external sucker antennal interface 6-3, coaxial cable interface 6-4 and GPRS wireless transport module 6-1.Investment
Formula fluid level transmitter 1 completes signal, 6 data acquisition of data acquisition module and transmission.
Referring to Fig. 1, groundwater monitoring well 2 of the invention is using the borehole wall 10 of PVC material, and PVC material is with light, corrosion resistant
Erosion does not influence water quality and applies the advantages that cheap, and the bottom of groundwater monitoring well 2 is equipped with equally distributed permeable hole 11, thoroughly
Water hole 11 and monitoring well side wall below first pass through one layer of geotextiles package, then fine sand, middle sand, coarse sand are wrapped from inside to outside
It wraps up in, that is, it is consistent with water level in monitoring well to ensure that groundwater level, and solve the problems, such as bottom sediment blocking.
Referring to fig. 2, solar electric power supply system includes 4,8 and of solar panel controller of a solar panel
The lithium battery 7 of one 12V, 8000MAH.When illumination abundance, solar-electricity is passed through by the electric energy that the conversion of solar panel 4 generates
Pond plate controller 8 powers power storage in lithium battery 7, while for data acquisition module 6, and power supply system is used when filling；Light
When poor according to condition, the electric energy of storage is transmitted to data acquisition module 6 by lithium battery 7, is avoided equipment and is stopped because of electricity shortage
The hidden danger only to work.Solar panel controller 9 plays the role of short-circuit open-circuit-protection, super-charge super-discharge protection simultaneously.
Tripod 3 of the invention is made of stainless-steel pipe, and stainless steel tube has stainless, corrosion-resistant, low temperature resistant and tension
The advantages that intensity is high adapts to adverse circumstances；The stainless steel protection case 5 having below tripod 3, outlet hole is arranged in stainless steel
The bottom of guard box 5 can effectively prevent damage of the rainwater to internal unit.Referring to Fig. 3, tripod 3 by bottom guard box 5,
Strut 3-1 and pull rod 3-2 composition；Solar panel 4 is fixed on tripod 3 by two hook 3-8 and middle support rod, is drawn
Bar 3-2 is connect by screw 3-3 with strut 3-1, and stainless steel protection case 5 is connected between on pull rod by cable wire buckle 3-4, is added
Wire safety rope 3-5 prevents stainless steel protection case from falling to damage to instrument, and three feet of tripod 3 pass through spiral shell respectively
Bolt 3-6 is fixed on concrete, prevents the bad weathers such as strong wind from damaging to equipment.6 strut 3-1 long in tripod 3
Degree is 1m, and strut 3-1 is fixed using telescopic hole 3-7 with screw, and can adjust the height of tripod；In order to meet solar-electricity
The installation requirement of pond plate 4, converts more electric energy, and strut 3-1 should be in 45 degree of angles with ground when installation.
Referring to Fig. 5, Populus Euphratica of the present invention evil of being completely cured newly needs water forecasting and warning method, comprising the following steps:
Step 1: throw-in type liquid transmitter 1 is put into groundwater monitoring well 2, it is real by throw-in type liquid transmitter 1
When monitor groundwater level variable signal, while signal is uploaded to external data acquisition module 6；
Step 2: the collected data of data acquisition module 6 are uploaded data by built-in GPRS wireless transport module 6-1
To environmental monitoring cloud platform；
Step 3: environmental monitoring cloud platform by the data received and GPRS flow module 6-2 preset data (to
GPRS flow module 6-2 sends setting short message and completes data setting) it compares, setting data include two water levels, with diversiform-leaved poplar
Level of ground water under woods root evil seedling difference growing state is partitioning standards, normal growth water level (the new most excellent water of the disconnected evil of Populus Euphratica
Position) and early warning critical groundwater table (Populus Euphratica be completely cured the new lowest water level of evil).
The method for obtaining two water levels mainly includes reconnaissance and sampling, selects Populus Euphratica root evil in Tarim River basin first
As observation sample prescription, the respectively well-grown Populus Euphratica of root evil seedling and root evil seedling grows bad Hu to seedling difference growing state
Yang Lin；Then groundwater level data are obtained on the spot in each experimental point.Sample prescription quantity can adjust according to the actual situation, but do not answer
It is very few.
The well-grown level of ground water data of 4 groups of diversiform-leaved poplar root evil seedlings of measurement, 3 groups of diversiform-leaved poplar root evil seedlings are chosen by on-site inspection
Grow poor level of ground water data, 3 groups of diversiform-leaved poplars are completely cured will not the new level of ground water data of evil.Data and pertinent literature are true after actual measurement
When determining level of ground water not less than 2m, diversiform-leaved poplar root evil seedling well-grown；Level of ground water be lower than 3m when, diversiform-leaved poplar be completely cured will not evil it is new.I.e.
2m, 3m are respectively that Tarim River basin diversiform-leaved poplar is completely cured evil new normal growth water level and early warning critical groundwater table.
Step 4: newly needing water quality evaluation system according to Populus Euphratica evil of being completely cured, environmental monitoring cloud platform is in specific time interval
(GPRS flow module 6-2 into data acquisition module sends setting short message deadline interval and is arranged) is to reserved cell-phone number
Mobile device sends early-warning and predicting signal, different early-warning and predicting signals is sent in different level of ground water sections, early warning is pre-
The number of notifying is sent in a manner of short message, and is capable of the content of remotely setting short message.
Populus Euphratica evil of being completely cured newly needs the method for building up of water quality evaluation system as follows:
Using two water levels in step 3 as foundation, groundwater level is diversiform-leaved poplar root evil Miao Sheng when being not less than normal growth water level
Long good segments grow section when underground water is lower than early warning critical groundwater table to jeopardize diversiform-leaved poplar root evil seedling, and normal growth water level and early warning are faced
Preferable section is grown between boundary's water level for diversiform-leaved poplar root evil seedling.Populus Euphratica evil of being completely cured newly needs water quality evaluation system table as follows:
| Level of ground water section | Normal growth water level or more | Between two water levels | Early warning critical groundwater table and following |
| Threshold value | (≤2m) | (2~3m) | (≥3m) |
| Root evil seedling growth conditions | Well | Preferably | Threat to life |
Forecasting and warning signal method for building up:
Movement when the waterlevel data that environmental monitoring cloud platform obtains is not less than normal growth water level, to reserved cell-phone number
Equipment sends short message content " abundance of water "；When obtained waterlevel data is lower than early warning critical groundwater table, short message is sent to mobile device
Content " water shortage ".
Forecasting and warning signal table is as follows:
| Data area | Normal growth water level or more | Early warning critical groundwater table and following |
| Threshold value | (≤2m) | (≥3m) |
| Short message content | Abundance of water | Water shortage |
The foregoing is merely presently preferred embodiments of the present invention, not to carry out any limit to technical solution of the present invention
System, it will be apparent to a skilled person that several letters can also be made under conditions of not departing from spirit of that invention principle
Single modification and replacement, these modifications and replacement also fall within protection scope that the present invention is determined by submitted claim it
It is interior.
Claims (10)
1. a kind of groundwater level monitoring device, it is characterised in that: including the underground water prison excavated downwards in monitoring region along ground
It logs well (2), the bottom of groundwater monitoring well (2) is equipped with equally distributed permeable hole (11), permeable hole (11) and well below
Wall (9) first passes through one layer of geotextiles package, then passes sequentially through fine sand, middle sand, coarse sand from inside to outside and wrapped up；Groundwater monitoring
The throw-in type liquid transmitter (1) that can monitor SEA LEVEL VARIATION signal is put into well (2), throw-in type liquid transmitter (1) is even
It connects data acquisition module (6), data acquisition module (6) sends data to environment prison by GPRS wireless transport module (6-1)
Cloud platform is surveyed, Populus Euphratica evil of being completely cured newly is needed regimen condition to be sent to mobile device by environmental monitoring cloud platform in the form of short message.
2. groundwater level monitoring device according to claim 1, it is characterised in that: the data acquisition module (6) is logical
It crosses solar panel (4) to be powered, solar panel (4) is supported and fixed on above the ground by tripod (3), the sun
Energy solar panel (4) is separately connected lithium battery (7) and data acquisition module (6) by solar panel controller (8).
3. groundwater level monitoring device according to claim 2, it is characterised in that: the data acquisition module (6), lithium
Battery (7) and solar panel controller (8) are closed by stainless steel protection case (5).
4. groundwater level monitoring device according to claim 3, it is characterised in that: tripod (3) is by stainless-steel pipe system
At including strut (3-1) and pull rod (3-2) splice 6 struts (3-1) two-by-two as 3 supporting legs, then by 1 strut (3-
1) be used as middle support rod, by 3 pull rods (3-2) be respectively hinged at middle support rod with as between the strut (3-1) of supporting leg, and general
1 pull rod (3-2) is arranged in parallel as intermediate draw bar with middle support rod, and intermediate draw bar connects 3 pull rods (3-2) and middle support rod
Hinge joint, intermediate draw bar and middle support rod cooperate, and connects stainless steel protection case (5) downwards by the top of tripod (3)；It is described
Strut (3-1) on open up telescopic hole (3-7), be connected and fixed between splice point by screw (3-3), the hinge of 3 pull rods (3-2)
Contact is in the same height, and is separately connected the strut on supporting leg top and the lower part of middle support rod.
5. groundwater level monitoring device according to claim 4, it is characterised in that: the stainless steel protection case (5) by
Cable wire buckles (3-4) and is connected between strut bottom end through wire safety rope (3-5).
6. groundwater level monitoring device according to claim 4, it is characterised in that: the strut (3-1) as supporting leg
It is in 45 ° of angle with ground, and the strut (3-1) of supporting leg lower part is attached by bolt (3-6) with ground.
7. a kind of Populus Euphratica based on groundwater level monitoring device described in claim 1 is completely cured, evil newly needs water forecasting and warning method,
Characterized by comprising the following steps:
Step 1: throw-in type liquid transmitter (1) is put into groundwater monitoring well (2), pass through throw-in type liquid transmitter
(1) the SEA LEVEL VARIATION signal of real-time monitoring underground water, while signal being uploaded to external data acquisition module (6)；
Step 2: collected data are uploaded to environmental monitoring cloud platform by GPRS wireless transport module (6-1)；
Step 3: environmental monitoring cloud platform carries out the preset data in the data received and GPRS flow module (6-2) pair
Than setting data include two water levels, using the level of ground water under Populus Euphratica root evil seedling difference growing state as partitioning standards, normally
Growth water level, that is, Populus Euphratica breaks the new optimal water level of evil and early warning critical groundwater table, that is, Populus Euphratica the is completely cured new lowest water level of evil；
Step 4: newly needing water quality evaluation system according to Populus Euphratica evil of being completely cured, environmental monitoring cloud platform is in specific time interval to pre-
It stays the mobile device of number to send early-warning and predicting signal, in different level of ground water sections, sends different early-warning and predicting letters
Number.
8. Populus Euphratica according to claim 7 is completely cured, evil newly needs water forecasting and warning method, it is characterised in that: the step
Three-dimensional GPRS flow module (6-2) sends setting short message completion data and is arranged, in the step four-way data acquisition module (6)
GPRS flow module (6-2) send setting short message deadline interval setting.
9. Populus Euphratica according to claim 7 is completely cured, evil newly needs water forecasting and warning method, it is characterised in that: the step
Three obtain normal growth water level and early warning critical groundwater table by reconnaissance and sampling, select Populus Euphratica in Tarim River basin first
The position of root evil seedling difference growing state is as observation sample prescription；Then the water level number of underground water is obtained on the spot in each experimental point
According to；The well-grown level of ground water data of measurement several groups diversiform-leaved poplar root evil seedling, several groups diversiform-leaved poplar root evil are chosen by on-site inspection
Seedling grows that poor level of ground water data and several groups diversiform-leaved poplar are completely cured will not the new level of ground water data of evil.
10. Populus Euphratica according to claim 7 is completely cured, evil newly needs water forecasting and warning method, it is characterised in that: counts after actual measurement
Determine that 2m, 3m are respectively that Tarim River basin diversiform-leaved poplar is completely cured evil new normal growth water level and early warning critical groundwater table according to document；
The water level of underground water is diversiform-leaved poplar root evil seedling well-grown section when being not less than normal growth water level, and the water level of underground is critical lower than early warning
When water level for jeopardize diversiform-leaved poplar root evil seedling grow section, between normal growth water level and early warning critical groundwater table for diversiform-leaved poplar root evil seedling growth compared with
Good section.
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| CN201910457617.9A CN110186532A (en) | 2019-05-29 | 2019-05-29 | A kind of groundwater level monitoring device and Populus Euphratica evil of being completely cured newly need water forecasting and warning method |
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|---|---|---|---|
| CN201910457617.9A CN110186532A (en) | 2019-05-29 | 2019-05-29 | A kind of groundwater level monitoring device and Populus Euphratica evil of being completely cured newly need water forecasting and warning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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