A kind of method of the firm performance being measured Sophora japonica L. by measurement apparatusTechnical field
The steadiness that the present invention relates to tree measures field, a kind of firm performance being measured Sophora japonica L. by measurement apparatusMethod.
Background technology
In nature, the growth region of Sophora japonica L. is extensive, under the influence of the weather conditions such as wind, heavy rain, Shachen City is sudden and violent, growthSoil, the upgrowth situation of self trunk change, and make the steadiness of tree reduce, and cause running into wind and rain vile weather again and easily fallTurning over, the tipping of tree is pounded the case such as people, car and is often occurred, and damages the health of people, damage to property；And market does not has onePlant the device being used for monitoring the firm performance of tree, can avoid accidents to reduce.
Sophora japonica L.: happiness light and the most resistance to shade, growing height is up to 25 meters, and root is deep and flourishing, and vertically as deep as 2 meters, tree crown is generalMore than 1 meter, the range of root is the peripheral size of tree crown, wind resistance, the most drought-resistant, barren, especially adapts to urban soil and hardensUnsuitable environmental condition, but in low-lying water accumulation part undergrowth, the better resistance that sulfur dioxide and flue dust etc. are polluted, life during young ageLong very fast, later middling speed grows, and the life-span is the longest, and veteran easily becomes cavity, but the resting bud life-span is long, and favourable tree crown updates；
The root system detection method that the method for existing measurement Root Distribution breadth and depth has GPR to be instrument, it is achieved measure rootThe range of system, the vertical degree of depth, the degree of depth is as the criterion with the deepest root, and range is that the farthest root of parallel ground distance trunk is as the criterion；
Method citations " remote sensing journal " airborne laser radar of the diameter of the height of radar surveying tree and tree trunk is averagely setHigh extraction is studied.
Summary of the invention
A kind of method that it is an object of the invention to provide firm performance being measured Sophora japonica L. by measurement apparatus, on solvingState the problem proposed in background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of measure the firm of Sophora japonica L. by measurement apparatusThe method of performance, described measurement apparatus includes radar, soil density analyzer and controller, and described radar and soil are tightSolidity analyzer connects controller, and described radar is for detecting the range of Sophora japonica L. Root Distribution and the vertical degree of depth, and described radar is usedIn height and the diameter of Sophora japonica L. trunk of measurement Sophora japonica L., described soil density analyzer measures soil density, described controlThe operating control procedure differentiating Sophora japonica L. security performance is set in instrument processed；
The method step of the firm performance that described measurement apparatus measures Sophora japonica L. is as follows:
One, measurement apparatus is installed in the soil of Sophora japonica L. growth；
Two, measurement apparatus is started by controller；
Three, starting the switch of the firm performance differentiating Sophora japonica L., input discrimination instruction is sent to radar and soil compaction by controllerDegree analyzer, described radar performs instruction, detects the range of Sophora japonica L. Root Distribution and the vertical degree of depth, and measure the height of Sophora japonica L. withThe trunk diameter of Sophora japonica L.；Described soil density analyzer performs instruction, measures soil density；
Four, the data of collection are transferred to controller by radar and soil density analyzer respectively；
Five, described controller receives data, and the programmed algorithm set in passing through carry out data process, analyze, obtain a result andDisplay screen display output result on controller；
Data analysis process:
After controller analyzes above-mentioned five groups of data, first pass through algorithm and five groups of data are carried out with excellent firm performance scope of dataRelatively, being met excellent firm performance scope of data when surveying five groups of data, program output is excellent, the result of firm safety simultaneously,Differentiation terminates；When surveyed data are unsatisfactory for, then continue to compare with of inferior quality firm performance scope of data standard, surveyed five groupsWhen data meet of inferior quality firm performance scope of data simultaneously, the firm poor performance of program output, hydropac, the knot that need to process in timeReally, it determines terminate；When surveyed data are unsatisfactory for, it is good that program exports anti-risk performance, safe result.
Preferably, described excellent firm performance scope of data: root system range is more than or equal to 5 meters, and the vertical degree of depth of root system is bigIn equal to 1 meter, height is less than or equal to 6 meters, and the diameter of the trunk of tree is more than or equal to 0.4 meter, and soil density is more than or equal to6000kpa。
Preferably, described of inferior quality firm performance scope of data: root system range is less than 1.2 meters, and the vertical degree of depth of root system is less than0.3 meter, height is higher than 15 meters, and the diameter of the trunk of tree is less than 0.2 meter, and soil density is less than 3500kpa.
Preferably, described good stability energy scope of data: surveyed data do not meet above-mentioned two situations scope of data.
Compared with prior art, the invention has the beneficial effects as follows: one, described a kind of measure Sophora japonica L. by measurement apparatusThe method of firm performance is by being measured the firm performance of Sophora japonica L., and then makes the risk that tree falls and estimate, such that it is able toProcess in time and consolidate the tree that performance is low, have tipping danger, be prevented effectively from the generation of fortuitous event；Sudden and violent in wind, heavy rain, Shachen CityUnder the influence of vile weather factor, the soil of tree growth and the upgrowth situation of self trunk change and cause the firm of treeProperty reduce, easily turn upside down, the health of people is damaged and causes property loss etc.；Described one is surveyed by measurement apparatusThe method of the firm performance determining Sophora japonica L. effectively solves the root problem during reality frequently causes the accident due to tree tipping and mendsFill the blank in the steadiness detection method set on market；Two, described a kind of steadiness being measured Sophora japonica L. by measurement apparatusThe measurement apparatus that the radar in measurement apparatus used in the method for energy is formed with the combination of soil density analyzer, passes through thunderReach the vertical depth data of root system, the altitude information of Sophora japonica L. and the master of Sophora japonica L. recording the Root Distribution range data of Sophora japonica L., Sophora japonica L.Dry diameter data, is measured the degree of packing data of soil, realizes five groups of data the most accurately by soil density analyzerMeasuring, five groups of data represent five factors affecting steadiness, collectively as the basis for estimation of steadiness, it is ensured that judge number simultaneouslyAccording to reliability and science；The controller differentiating Sophora japonica L. steadiness energy programmed algorithm five groups of measurements to receiving are set by interiorData are analyzed, process and reach a conclusion, and output conclusion shows screen display at it, and it processes data accurate quick, intelligenceRealize, simple to operate；Three, the program that sets in differentiates that data standard, by the growth scope of natural environment, investigates Sophora japonica L. differentCharacter performance under environment, draws Sophora japonica L. parameter according to the characteristic of Sophora japonica L., widely distributed, general as in natural living environmentHigh all over height, root deep and flourishing, wind resistance is drought-resistant, barren, especially adapt to urban soil harden etc. unsuitable environmental condition, to twoBetter resistance that sulfur oxide pollutes with flue dust etc., easily become cavity but the resting bud life-span low-lying water accumulation part undergrowth, veteranGrowing middling speed very fast, later growth, life-span during long, young age the longest, the pluses and minuses such as favourable tree crown renewal, the parameter for Sophora japonica L. is writeGoing out the discrimination standard of program processing data, accuracy is high, and specific aim is high, thus effectively avoids Sophora japonica L. tipping to cause the accident.
Accompanying drawing explanation
Fig. 1 is the measurement apparatus structural representation of the present invention.
In figure: 1, radar, 2, soil density analyzer, 3, controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, completeDescribe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based onEmbodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premiseEmbodiment, broadly falls into the scope of protection of the invention.
Embodiment 1:
Referring to Fig. 1, the present invention provides a kind of technical scheme: the side of a kind of firm performance being measured Sophora japonica L. by measurement apparatusMethod, measurement apparatus includes that radar 1, soil density analyzer 2 and controller 3, radar 1 and soil density analyzer 2 connectController 3, radar 1 is for detecting the range of Sophora japonica L. Root Distribution and the vertical degree of depth, and radar 1 is for measuring height and the Chinese scholartree of Sophora japonica L.The diameter of tree trunk, soil density analyzer 2 is measured soil density, is set and differentiate Sophora japonica L. security performance in controller 3 classOperating control procedure；
The method step of the firm performance that measurement apparatus measures Sophora japonica L. is as follows:
One, measurement apparatus is installed in the soil that Sophora japonica L. grows；
Two, start measurement apparatus by controller 3, start the switch of the firm performance differentiating Sophora japonica L.；
Three, input discrimination instruction is sent to radar 1 and soil density analyzer 2 by controller 3, and radar 1 performs instruction, recordsThe range of Sophora japonica L. Root Distribution is 6 meters, and the vertical degree of depth of root is 2 meters, records the height 5 meters of Sophora japonica L., the diameter of the trunk of Sophora japonica L.0.5 meter；Soil density analyzer 2 performs instruction, records soil density 7000kpa；
Four, the data of collection are transferred to controller 3 by radar 1 and soil density analyzer 2 respectively；
Five, controller 3 receives data, and the programmed algorithm set in passing through carries out data process, analyzes, obtains a result and in displayScreen, display export structure is that to consolidate performance be excellent to this Sophora japonica L., firm safety, it determines terminate.
Data analysis process:
After controller 3 analyzes above-mentioned five groups of data, first pass through algorithm and five groups of data are entered with excellent firm performance scope of dataRow compares；Being surveyed five groups of data and meet excellent firm performance scope of data simultaneously, program output result differentiation terminates；
The scope of performance criteria normal data:
Excellent firm performance scope of data: when root system range is more than or equal to 5 meters, and the vertical degree of depth of root system is more than or equal to 1 meter, highlyLess than or equal to 6 meters, the diameter of the trunk of tree is more than or equal to 0.4 meter, when soil density is more than or equal to 6000kpa；Controller 3 is defeatedThe firm performance going out this Sophora japonica L. is excellent, firm safety.
Embodiment 2:
Referring to Fig. 1, the present invention provides a kind of technical scheme: the side of a kind of firm performance being measured Sophora japonica L. by measurement apparatusMethod, measurement apparatus includes that radar 1, soil density analyzer 2 and controller 3, radar 1 and soil density analyzer 2 connectController 3, radar 1 is for detecting the range of Sophora japonica L. Root Distribution and the vertical degree of depth, and radar 1 is for measuring height and the Chinese scholartree of Sophora japonica L.The diameter of tree trunk, soil density analyzer 2 is measured soil density, is set and differentiate Sophora japonica L. security performance in controller 3 classOperating control procedure；
The method step of the firm performance that measurement apparatus measures Sophora japonica L. is as follows:
One, measurement apparatus is installed in the soil that Sophora japonica L. grows；
Two, start measurement apparatus by controller 3, start the switch of the firm performance differentiating Sophora japonica L.；
Three, input discrimination instruction is sent to radar 1 and soil density analyzer 2 by controller 3, and radar 1 performs instruction, recordsThe range of Sophora japonica L. Root Distribution is 1 meter, and the vertical degree of depth of root is 0.25 meter, records the height 15 meters of Sophora japonica L., the trunk of Sophora japonica L.Diameter 0.18 meter；Soil density analyzer 2 performs instruction, records soil density 3400kpa；
Four, the data of collection are transferred to controller 3 by radar 1 and soil density analyzer 2 respectively；
Five, controller 3 receives data, and the programmed algorithm set in passing through carries out data process, analyzes, obtains a result and in displayScreen, display export structure is that to consolidate performance be of inferior quality to this Sophora japonica L., and hydropac need to process in time.
Data analysis process:
After controller 3 analyzes above-mentioned five groups of data, first pass through algorithm and five groups of data are entered with excellent firm performance scope of dataRow compares；Surveyed data are unsatisfactory for above-mentioned scope, continue to compare with of inferior quality firm performance scope of data；Surveyed five groups of dataMeet of inferior quality firm performance scope of data, controller output result, it determines terminate simultaneously；
The scope of performance criteria normal data:
Excellent firm performance scope of data: when root system range is more than or equal to 5 meters, and the vertical degree of depth of root system is more than or equal to 1 meter, highlyLess than or equal to 6 meters, the diameter of the trunk of tree is more than or equal to 0.4 meter, when soil density is more than or equal to 6000kpa；Controller 3 is defeatedThe firm performance going out this Sophora japonica L. is excellent, firm safety.
Of inferior quality wind resistance scope of data: when root system range is less than 1.2 meters, and the vertical degree of depth of root system is less than 0.3 meter, highlyHigher than 15 meters, the diameter of the trunk of tree is less than 0.2 meter, when soil density is less than 3500kpa；The wind resistance of controller 3 out-treePoor performance, hydropac, need to process in time.
Embodiment 3:
Referring to Fig. 1, the present invention provides a kind of technical scheme: the side of a kind of firm performance being measured Sophora japonica L. by measurement apparatusMethod, measurement apparatus includes that radar 1, soil density analyzer 2 and controller 3, radar 1 and soil density analyzer 2 connectController 3, radar 1 is for detecting the range of Sophora japonica L. Root Distribution and the vertical degree of depth, and radar 1 is for measuring height and the Chinese scholartree of Sophora japonica L.The diameter of tree trunk, soil density analyzer 2 is measured soil density, is set and differentiate Sophora japonica L. security performance in controller 3 classOperating control procedure；
The method step of the firm performance that measurement apparatus measures Sophora japonica L. is as follows:
One, measurement apparatus is installed in the soil that Sophora japonica L. grows；
Two, start measurement apparatus by controller 3, start the switch of the firm performance differentiating Sophora japonica L.；
Three, input discrimination instruction is sent to radar 1 and soil density analyzer 2 by controller 3, and radar 1 performs instruction, recordsThe range of Sophora japonica L. Root Distribution is 2 meters, and the vertical degree of depth of root is 1 meter, records the height 15 meters of Sophora japonica L., the diameter of the trunk of Sophora japonica L.0.5 meter；Soil density analyzer 2 performs instruction, records soil density 5000kpa；
Four, the data of collection are transferred to controller 3 by radar 1 and soil density analyzer 2 respectively；
Five, controller 3 receives data, and the programmed algorithm set in passing through carries out data process, analyzes, obtains a result and in displayScreen, display export structure is that to consolidate performance be good to this Sophora japonica L., safety.
Data analysis process:
After controller 3 analyzes above-mentioned five groups of data, first pass through algorithm and five groups of data are entered with excellent firm performance scope of dataRow compares；Surveyed data are unsatisfactory for above-mentioned scope, continue to compare with of inferior quality firm performance scope of data；Surveyed data are discontented withFoot, controller output result, it determines terminate；
The scope of performance criteria normal data:
Excellent firm performance scope of data: when root system range is more than or equal to 5 meters, and the vertical degree of depth of root system is more than or equal to 1 meter, highlyLess than or equal to 6 meters, the diameter of the trunk of tree is more than or equal to 0.4 meter, when soil density is more than or equal to 6000kpa；Controller 3 is defeatedThe firm performance going out this Sophora japonica L. is excellent, firm safety.
Of inferior quality wind resistance scope of data: when root system range is less than 1.2 meters, and the vertical degree of depth of root system is less than 0.3 meter, highlyHigher than 15 meters, the diameter of the trunk of tree is less than 0.2 meter, when soil density is less than 3500kpa；The wind resistance of controller 3 out-treePoor performance, hydropac, need to process in time.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme andIn addition equivalent or change are conceived in improvement, all should contain within the scope of the present invention.