CN202869912U - Apparatus for measuring spoil loss load of development and construction project - Google Patents
Apparatus for measuring spoil loss load of development and construction project Download PDFInfo
- Publication number
- CN202869912U CN202869912U CN 201220332261 CN201220332261U CN202869912U CN 202869912 U CN202869912 U CN 202869912U CN 201220332261 CN201220332261 CN 201220332261 CN 201220332261 U CN201220332261 U CN 201220332261U CN 202869912 U CN202869912 U CN 202869912U
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- rainfall
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- 238000010276 construction Methods 0.000 title claims abstract description 50
- 238000011161 development Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 32
- 239000002689 soil Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000007921 spray Substances 0.000 abstract 2
- 238000004162 soil erosion Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
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Abstract
The utility model provides an apparatus for measuring spoil loss load of a development and construction project. The apparatus comprises a flow gathering device, a coaming, a rain gauge, a rainfall supporting tube, a rainfall spray head, a pressure regulating control device, a water delivery pipe and a water supply device, wherein the flow gathering device is connected with the water outlet of the coaming; the inlet of the flow gathering device is lower than the outlet of the coaming in height; the rain gauge is arranged beside the coaming; the top end of the rainfall supporting tube is connected with the rainfall spray head; the bottom end of the rainfall supporting tube is connected with the water supply device through the water delivery pipe; the pressure regulating control device is mounted on the water delivery pipe; and the water delivery pipe is connected with the water supply device. The apparatus provided by the utility model is capable of realizing monitoring of the total soil loss quantity in a certain water collecting region without being affected by external factors, and also capable of monitoring the entire process of soil loss in each period such as the period before projection construction, the construction preparation period, the construction disturbance period and the like; and the monitoring result is accurate and credible.
Description
Technical field
The utility model relates to the soil loss monitoring technical field, particularly a kind of equipment of measuring for development ﹠ construction project spoir number of dropouts.
Background technology
In recent years, because the development ﹠ construction projects such as large-scale mining and road engineering have formed a large amount of exposed spoirs, produce easily the series of negative impacts such as soil erosion, environmental pollution, disruption of ecological balance, landscape destruction, microclimate variation.But be not specifically designed to the equipment of monitoring development ﹠ construction project spoir number of dropouts at present, existing development ﹠ construction project spoir attrition prediction is all take experimental formula as the basis, estimate, mostly the monitoring of general spoir number of dropouts is to arrange the monitoring point, utilize the drill rod method under the natural rainfall condition, to monitor, monitoring means is coarse, data accuracy is low, and be subject to the impact of artificial and other factors and increase error, reduce the precision of Monitoring Data, the soil erosion amount of monitoring development ﹠ construction project construction spoir that can not science, exploitation construction project control spoir run off does not have the directive significance of reality.
At present, under the assistance without monitoring equipment, the monitoring of developing construction project spoir number of dropouts has brought inconvenience to the monitoring personnel, and operability is relatively poor.Especially be difficult for monitoring under the condition of raining at night; In the heavy rain situation, implement monitoring and exist certain danger; Running in the situation in low flow year, monitoring can not be carried out as scheduled smoothly, will cause the disappearance of Monitoring Data; The monitoring that is positioned at the construction project in mountain area has also increased difficulty and the danger of implementing monitoring.Under the overall situation of the friendly type of creation environment society, people are to the progressively enhancing of environmental consciousness, with the concern to soil erosion, also be the domestic and international focus of research about the research of development ﹠ construction project spoir soil erosion gauge rule simultaneously, so be very necessary for the angles of science monitoring of development ﹠ construction project spoir number of dropouts.
The utility model content
The purpose of this utility model is accuracy and the science of monitoring in order to improve development ﹠ construction project spoir number of dropouts, and the spy provides a kind of equipment for development ﹠ construction project spoir number of dropouts mensuration.
The utility model provides a kind of equipment for development ﹠ construction project spoir number of dropouts mensuration, it is characterized in that: the described equipment of measuring for development ﹠ construction project spoir number of dropouts comprises, current-collecting device 1, diversion trench 2, coaming plate 3, rain gage 4, rainfall stay pipe 6, rainfall shower nozzle 7, pressure control set for adjusting 8, water-supply-pipe 9, water supply installation 10;
Wherein: current-collecting device 1 is connected by diversion trench 2 with the water delivering orifice of coaming plate 3, and the import of current-collecting device 1 is lower than coaming plate 3 water outlet heights; Rain gage 4 is arranged in coaming plate 3 next doors, and rainfall stay pipe 6 tops are connected with rainfall shower nozzle 7, and the bottom of rainfall stay pipe 6 is connected with water supply installation 10 by water-supply-pipe 9, and pressure control set for adjusting 8 is installed on the water-supply-pipe 9, and water-supply-pipe 9 is connected with water supply installation 10.
The described equipment of measuring for development ﹠ construction project spoir number of dropouts also comprises diversion trench 2, and diversion trench 2 is connected between current-collecting device 1 and the coaming plate 3.
Described rainfall stay pipe 6 is telescopic device.
The nurse tanker of described water supply installation 10 for flowing.
Principle of work:
It is domatic that coaming plate 3 is fixed in the spoir that the development ﹠ construction project construction stacks, form runoff plots, spoir is domatic flat with water outlet height one coaming plate 3, while is less than the height of coaming plate 3, pressure control set for adjusting 8 control hydraulic pressure, regulate rainfall intensity, rainfall shower nozzle 7 simulated rainfalls wash away coaming plate 3 interior spoirs;
Along with the prolongation generation slope runoff of rain time, runoff flows into current-collecting devices 1 by the water delivering orifice of coaming plate 3 through diversion trench 2, collects runoff by current-collecting device 1; The runoff and sediment amount that gathers by current-collecting device 1 after simulated rainfall finishes is carried out mensuration and the analysis of soil erosion total amount and soil erosion amount;
The equipment that is used for development ﹠ construction project spoir number of dropouts mensuration of the utility model design, when making things convenient for development ﹠ construction project soil loss monitoring, improve Monitoring Data precision and the accuracy of project construction spoir number of dropouts, improved the science of development ﹠ construction project soil loss monitoring.
Advantage of the present utility model:
Equipment for development ﹠ construction project spoir number of dropouts mensuration described in the utility model, realize the monitoring of the soil losses total amount in certain gathering ground, and whether be not subjected to disturbance, it is side slope or gently and the impact of the factor such as ground component, can be to before the project construction construction, construction preparatory stage, water after construction disturbance phase and the disturbance is protected the soil losses of each periods such as measure construction time and runtime and is carried out the overall process dynamic monitoring, can remedy the deficiency of traditional drill rod method monitoring, solve the problem that exists, improve the precision of Monitoring Data, monitoring result accurately and reliably.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
The equipment principle structural representation that Fig. 1 measures for being used for development ﹠ construction project spoir number of dropouts;
Fig. 2 be current-collecting device, diversion trench and coaming plate arrangement overlook the direction synoptic diagram; 5 is that spoir is domatic in the drawings.
Embodiment
Present embodiment provides the utility model that a kind of equipment for development ﹠ construction project spoir number of dropouts mensuration is provided, it is characterized in that: the described equipment of measuring for development ﹠ construction project spoir number of dropouts comprises, current-collecting device 1, diversion trench 2, coaming plate 3, rain gage 4, rainfall stay pipe 6, rainfall shower nozzle 7, pressure control set for adjusting 8, water-supply-pipe 9, water supply installation 10;
Wherein: current-collecting device 1 is connected by diversion trench 2 with the water delivering orifice of coaming plate 3, and the import of current-collecting device 1 is lower than the height of coaming plate 3 water delivering orifices; Rain gage 4 is arranged in coaming plate 3 next doors, and rainfall stay pipe 6 tops are connected with rainfall shower nozzle 7, and the bottom of rainfall stay pipe 6 is connected with water supply installation 10 by water-supply-pipe 9, and pressure control set for adjusting 8 is installed on the water-supply-pipe 9, and water-supply-pipe 9 is connected with water supply installation 10.
The described equipment of measuring for development ﹠ construction project spoir number of dropouts also comprises diversion trench 2, and diversion trench 2 is connected between current-collecting device 1 and the coaming plate 3.
Described rainfall stay pipe 6 is retractable device.
The nurse tanker of described water supply installation 10 for flowing.
Principle of work:
It is domatic that coaming plate 3 is fixed in the spoir that the development ﹠ construction project construction stacks, form runoff plots, spoir is domatic flat with water outlet height one coaming plate 3, while is less than the height of coaming plate 3, pressure control set for adjusting 8 control hydraulic pressure, regulate rainfall intensity, rainfall shower nozzle 7 simulated rainfalls wash away coaming plate 3 interior spoirs;
Along with the prolongation generation slope runoff of rain time, runoff flows into current-collecting devices 1 by the water delivering orifice of coaming plate 3 through diversion trench 2, collects runoff by current-collecting device 1; The runoff and sediment amount that gathers by current-collecting device 1 after simulated rainfall finishes is carried out mensuration and the analysis of soil erosion total amount and soil erosion amount;
The equipment that is used for development ﹠ construction project spoir number of dropouts mensuration of the utility model design, when making things convenient for development ﹠ construction project soil loss monitoring, improve monitoring accuracy and the accuracy of development ﹠ construction project spoir number of dropouts, improved the science of development ﹠ construction project soil loss monitoring.
Present embodiment and embodiment 1 difference part are, cancellation diversion trench 2, and current-collecting device 1 directly is connected with the water delivering orifice of coaming plate 3, and contact closely guarantees that the water and soil that runs off in the coaming plate 3 can enter in the current-collecting device 1.
Claims (4)
1. one kind is used for the equipment that development ﹠ construction project spoir number of dropouts is measured, it is characterized in that: the described equipment of measuring for development ﹠ construction project spoir number of dropouts comprises, current-collecting device (1), diversion trench (2), coaming plate (3), rain gage (4), rainfall stay pipe (6), rainfall shower nozzle (7), pressure control set for adjusting (8), water-supply-pipe (9), water supply installation (10);
Wherein: current-collecting device (1) is connected by diversion trench (2) with the water delivering orifice of coaming plate (3), and the import of current-collecting device (1) is lower than coaming plate (3) water outlet height; Rain gage (4) is arranged in coaming plate (3) next door, rainfall stay pipe (6) top is connected with rainfall shower nozzle (7), the bottom of rainfall stay pipe (6) is connected with water supply installation (10) by water-supply-pipe (9), pressure control set for adjusting (8) is installed on the water-supply-pipe (9), and water-supply-pipe (9) is connected with water supply installation (10).
2. according to the equipment for development ﹠ construction project spoir number of dropouts mensuration claimed in claim 1, it is characterized in that: the described equipment of measuring for development ﹠ construction project spoir number of dropouts also comprises diversion trench (2), and diversion trench (2) is connected between current-collecting device (1) and the coaming plate (3).
3. according to the equipment for development ﹠ construction project spoir number of dropouts mensuration claimed in claim 1, it is characterized in that: described rainfall stay pipe (6) is telescopic device.
4. according to the equipment for development ﹠ construction project spoir number of dropouts mensuration claimed in claim 1, it is characterized in that: the nurse tanker of described water supply installation (10) for flowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332261 CN202869912U (en) | 2012-07-10 | 2012-07-10 | Apparatus for measuring spoil loss load of development and construction project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332261 CN202869912U (en) | 2012-07-10 | 2012-07-10 | Apparatus for measuring spoil loss load of development and construction project |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869912U true CN202869912U (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220332261 Expired - Fee Related CN202869912U (en) | 2012-07-10 | 2012-07-10 | Apparatus for measuring spoil loss load of development and construction project |
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| Country | Link |
|---|---|
| CN (1) | CN202869912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749263A (en) * | 2012-07-10 | 2012-10-24 | 苏芳莉 | Method and equipment for determining spoil loss allowance of developed and constructed projects |
-
2012
- 2012-07-10 CN CN 201220332261 patent/CN202869912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749263A (en) * | 2012-07-10 | 2012-10-24 | 苏芳莉 | Method and equipment for determining spoil loss allowance of developed and constructed projects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: AGRICULTURAL UNIVERSITY OF SHENYANG CITY Free format text: FORMER OWNER: SU FANGLI Effective date: 20140610 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140610 Address after: Dongling road in Shenhe District of Shenyang City, Liaoning Province, No. 120 110866 Patentee after: Shenyang Agricultural University Address before: Dongling road in Shenhe District of Shenyang City, Liaoning Province, No. 120 110866 Patentee before: Su Fangli |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |