CN101158566A - Earth surface micro-configuration measurement mechanism and method of use thereof - Google Patents
Earth surface micro-configuration measurement mechanism and method of use thereof Download PDFInfo
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- CN101158566A CN101158566A CNA2007100092963A CN200710009296A CN101158566A CN 101158566 A CN101158566 A CN 101158566A CN A2007100092963 A CNA2007100092963 A CN A2007100092963A CN 200710009296 A CN200710009296 A CN 200710009296A CN 101158566 A CN101158566 A CN 101158566A
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Abstract
The invention relates to a surface micro-morphology measuring device and the use method, comprises vertical bars which are arranged at the two sides and a transverse member which is transversely arranged between the vertical bars, and is characterized in that the transverse member is densely covered with a row of equal-space vertical through holes, in the vertical through holes a row of equilong sign posts are accordingly arranged, and the vertical bars at the two sides are provided with graduation marks. The invention is characterized not only by simple structure and convenient carrying, but also by low manufacture cost; the operation of two measure methods provided by the invention is very simple and convenient, in particular to a second measure method which can greatly increase field measure speed and provide convenience for field surveying work.
Description
Technical field:
The present invention relates to a kind of device and using method thereof that is used to measure earth surface micro-configuration, this device and using method are especially for the measurement owing to rain drop erosion mountain region or the formed dolly dimple of crop land.
Background technology:
The open-air fast measurement technique of earth surface micro-configuration is the key of carrying out soil erosion study, and earth surface micro-configuration measurement at present all is difficult to satisfy form quantitative measurment and open-air convenient quick Testing requirement generally with the methods such as volumetric method and laser scanner of banketing.The volumetric method workload of banketing wherein is big, can only estimate volume, can not reflect the form and the size that corrode the face of land; And relatively large in recent years laser scanner is attempted to be used for the measurement of earth surface micro-configuration, but because of it is subjected to its precision of soil surface Vegetation Effect in the scanning survey process, in addition, this apparatus complexity, observation loaded down with trivial detailsly, bulky are difficult for moving, only being suitable for indoor simulated experiment measures, and for field condition observation, particularly open-air a large amount of fast measurement is just extremely inapplicable, difficulty is very big.Therefore, be badly in need of a kind of simple in structure, earth surface micro-configuration measurement mechanism that measuring accuracy is high, easy to carry.
Summary of the invention;
The objective of the invention is to provide a kind of can be in the mountain region or crop land generally be used for measuring earth surface micro-configuration measurement mechanism and the using method thereof such as dolly dimple that forms because of rain drop erosion, this device is not only simple in structure, easy to carry, measuring accuracy is high, and cost is low, simple to operate, help improving the measuring speed of field condition.
The present invention includes the montant of being located at both sides and cross at transverse bar between the montant, it is characterized in that: be densely covered with the equally spaced vertical through holes of a row on the described transverse bar, correspondence is equipped with the isometric mark post of a row in the described vertical through holes, also is provided with scale mark on the montant of described both sides.
The scale value of above-mentioned scale mark is laid on the surface of montant from top to bottom.
The length of above-mentioned mark post equals the distance to its bottom face of zero graduation value line position on the montant.
A kind of using method of apparatus of the present invention, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger can read and record one by one to the pairing scale value of each mark post upper extreme point, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product.
The another kind of using method of apparatus of the present invention, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression, the face of land is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger utilizes the image of the pairing scale value of each mark post upper extreme point under the digital camera shooting in the dead ahead that is positioned at this device then, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product; After all on-the-spot face of land measuring points measure at last, will reflect the photograph image input computing machine of the concavo-convex little form in the face of land uniformly, and carry out data by computing machine and handle automatically.
During measurement, the user places this device on the tested face of land, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression, the face of land is less, the depth of face of land depression just embodies at the upper extreme point of mark post, promptly, the pairing scale value of mark post upper extreme point is exactly the depth value of this face of land depression, the gauger is a kind of to be to read and write down the pairing scale value of each mark post upper extreme point at the scene one by one, just finish the measurement of a measuring point, as measuring next measuring point, repeat above-mentioned flow process and get final product; Another kind is the gauger utilizes the pairing scale value of each mark post upper extreme point under the digital camera shooting in the dead ahead that is positioned at this device a image, the measurement of a measuring point is promptly finished, as measuring next measuring point, repeating above-mentioned flow process gets final product, after all on-the-spot face of land measuring points measure at last, to reflect the photograph image input computing machine of the concavo-convex little form in the face of land uniformly, and carry out data by computing machine and handle automatically.
The advantage of apparatus of the present invention is not only simple in structure, easy to carry, and low cost of manufacture; Two kinds of measuring methods operation provided by the invention is all easy in the extreme, and particularly second kind of measuring method can improve on-the-spot measuring speed greatly, made things convenient for open-air surveying work.
Description of drawings:
Fig. 1 is the organigram of the embodiment of the invention one;
Fig. 2 is the user mode synoptic diagram of the embodiment of the invention one;
Fig. 3 is the organigram of the embodiment of the invention two;
Fig. 4 is the user mode synoptic diagram of the embodiment of the invention two.
Wherein 1 is montant, and 2 is transverse bar, and 3 is vertical through holes, and 4 is mark post, and 5 is scale value, and 6 is the indicating value plate, and 7 is the mark post line, and 8 is scale mark, and 9 are face of land depression.
Embodiment:
The embodiment of the invention one comprises the montant 1 of being located at both sides and crosses at transverse bar 2 between the montant, it is characterized in that: be densely covered with the equally spaced vertical through holes 3 of a row on the described transverse bar 2, correspondence is equipped with the isometric mark post 4 of a row in the described vertical through holes 3, also is provided with scale mark 8 on the montant of described both sides.
The scale value 5 of above-mentioned scale mark 8 is laid on the surface of montant from top to bottom; The length of above-mentioned mark post equals the distance to its bottom face of zero graduation value line position on the montant, the scale value mark of starting from scratch from top to bottom, at this moment, the pairing scale value of mark post upper extreme point is the depth value of depression, the gauger can read and write down this numerical value easily, greatly facilitates measurement.
For mark post of the present invention more being stablized and can being measured darker depression, the above-mentioned transverse bar 2 that crosses between the montant has two, and the height of transverse bar can upper and lower adjusting between the montant of both sides.
The embodiment of the invention two is with the difference of embodiment one: the rear lateral portion that is positioned at the both sides montant is provided with an indicating value plate 6, described indicating value plate 6 is provided with and the scale value line of montant mark post line 7 one to one, be provided with the indicating value plate of mark post line, make the pairing scale value of mark post upper extreme point to come into plain view more, be convenient to more read and record.
A kind of using method of apparatus of the present invention, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger can read and record one by one to the pairing scale value of each mark post upper extreme point, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product.
The another kind of using method of apparatus of the present invention, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression, the face of land is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger utilizes the image of the pairing scale value of each mark post upper extreme point under the digital camera shooting in the dead ahead that is positioned at this device then, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product; After all on-the-spot face of land measuring points measure at last, will reflect the photograph image input computing machine of the concavo-convex little form in the face of land uniformly, and carry out data by computing machine and handle automatically.
Remarkable advantage of the present invention is: simple in structure, portably use conveniently, will more be conducive to the mountain region or crop land flows because of water and soil Mistake causes carrying out of ecological environment problem research work.
Claims (8)
1. earth surface micro-configuration measurement mechanism, comprise the montant of being located at both sides and cross at transverse bar between the montant, it is characterized in that: be densely covered with the equally spaced vertical through holes of a row on the described transverse bar, correspondence is equipped with the isometric mark post of a row in the described vertical through holes, also is provided with scale mark on the montant of described both sides.
2. earth surface micro-configuration measurement mechanism according to claim 1 is characterized in that: the scale value of described scale mark is laid on the surface of montant from top to bottom.
3. earth surface micro-configuration measurement mechanism according to claim 2 is characterized in that: the length of described mark post equals the distance to its bottom face of zero graduation value line position on the montant.
4. earth surface micro-configuration measurement mechanism according to claim 3 is characterized in that: the described transverse bar that crosses between the montant has two.
5. earth surface micro-configuration measurement mechanism according to claim 4 is characterized in that: the height of described transverse bar can upper and lower adjusting between the montant of both sides.
6. earth surface micro-configuration measurement mechanism according to claim 5 is characterized in that: the rear lateral portion that is positioned at the both sides montant is provided with an indicating value plate, and described indicating value plate is provided with and the scale value line of montant mark post line one to one.
7. one kind as right 1,2,3,4, the using method of the earth surface micro-configuration measurement mechanism described in 5 or 6, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger can read and record one by one to the pairing scale value of each mark post upper extreme point, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product.
8. one kind as right 1,2,3,4, the another kind of using method of the earth surface micro-configuration measurement mechanism described in 5 or 6, it is characterized in that: the gauger at first places this device on the face of land of measured point, be placed through one and arrange the face of land that the interior mark post of equidistant vertical through holes falls into depression immediately, face of land depression is bigger than the mark post height of drop of depths, the mark post height of drop at the more shallow place of depression, the face of land is less, the depth of face of land depression just embodies at the upper extreme point of mark post, the gauger utilizes the image of the pairing scale value of each mark post upper extreme point under the camera shooting in the dead ahead that is positioned at this device then, the measurement of a face of land measuring point is promptly finished, as measuring next face of land measuring point, repeat above-mentioned flow process and get final product; After all on-the-spot face of land measuring points measure at last, will reflect the photograph image input computing machine of the concavo-convex little form in the face of land uniformly, and carry out data by computing machine and handle automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100092963A CN100487357C (en) | 2007-07-31 | 2007-07-31 | Earth surface micro-configuration measurement mechanism and method of use thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100092963A CN100487357C (en) | 2007-07-31 | 2007-07-31 | Earth surface micro-configuration measurement mechanism and method of use thereof |
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| CN101158566A true CN101158566A (en) | 2008-04-09 |
| CN100487357C CN100487357C (en) | 2009-05-13 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565301A (en) * | 2011-12-06 | 2012-07-11 | 北京北林绿源生态技术研究院有限责任公司 | Quick monitoring method for soil erosion rate |
| CN104569355A (en) * | 2015-02-04 | 2015-04-29 | 江苏省水利科学研究院 | Surface soil erosion measuring device and method |
| CN104613844A (en) * | 2015-02-05 | 2015-05-13 | 合肥鑫晟光电科技有限公司 | Target material thickness measurement device |
| CN104698151A (en) * | 2015-02-03 | 2015-06-10 | 天津大学 | Single-pin multi-point measuring and reading device of water and soil loss measuring pin and using method of single-pin multi-point measuring and reading device |
| CN107101552A (en) * | 2017-06-13 | 2017-08-29 | 京东方科技集团股份有限公司 | A kind of target residual amount measurement device |
-
2007
- 2007-07-31 CN CNB2007100092963A patent/CN100487357C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565301A (en) * | 2011-12-06 | 2012-07-11 | 北京北林绿源生态技术研究院有限责任公司 | Quick monitoring method for soil erosion rate |
| CN104698151A (en) * | 2015-02-03 | 2015-06-10 | 天津大学 | Single-pin multi-point measuring and reading device of water and soil loss measuring pin and using method of single-pin multi-point measuring and reading device |
| CN104569355A (en) * | 2015-02-04 | 2015-04-29 | 江苏省水利科学研究院 | Surface soil erosion measuring device and method |
| CN104613844A (en) * | 2015-02-05 | 2015-05-13 | 合肥鑫晟光电科技有限公司 | Target material thickness measurement device |
| WO2016123934A1 (en) * | 2015-02-05 | 2016-08-11 | 京东方科技集团股份有限公司 | Device for measuring thickness of target material |
| US9778024B2 (en) | 2015-02-05 | 2017-10-03 | Boe Technology Group Co., Ltd. | Target material thickness measuring apparatus |
| CN104613844B (en) * | 2015-02-05 | 2019-03-12 | 合肥鑫晟光电科技有限公司 | Thickness measuring device |
| CN107101552A (en) * | 2017-06-13 | 2017-08-29 | 京东方科技集团股份有限公司 | A kind of target residual amount measurement device |
| CN107101552B (en) * | 2017-06-13 | 2019-04-02 | 京东方科技集团股份有限公司 | A kind of target residual amount measurement device |
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| CN100487357C (en) | 2009-05-13 |
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Granted publication date: 20090513 Termination date: 20130731 |