Contaminated site remediation method and apparatus

A site repair and site technology, applied in image data processing, instruments, 3D modeling, etc., can solve the problem that the calculation results are greatly affected by human factors, and achieve the effect of scientific and accurate volume restoration

Active Publication Date: 2018-08-10
武汉智博创享科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, the number of stratum layers and the repaired area are artificially controlled, and the calculated value of the repaired volume is also a general value, resulting in a large number of human-influenced factors.

Method used

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  • Contaminated site remediation method and apparatus
  • Contaminated site remediation method and apparatus
  • Contaminated site remediation method and apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 A contaminated site remediation method is shown, the method comprising:

[0025] Step 101: According to the monitoring points of the polluted site, use the three-dimensional space interpolation technology to construct the polluted body;

[0026] In practical applications, after site investigation and risk assessment, based on the monitoring points and their attributes in the assessment area (concentrations of pollutants at different depths obtained from sample monitoring experiments), three-dimensional space interpolation is used to construct pollutants.

[0027] Among them, the pollutants constructed in the embodiments of the present invention are such as image 3 shown.

[0028] Step 102: Calculating repair values ​​at different monitoring depths, performing vertical interpolation on the repair values ​​at different monitoring depths, to obtain repair values ​​at any depth;

[0029] Among them, the calculation of repair values ​​at different monitoring dep...

Embodiment 2

[0041] see Figure 4 , the contaminated site remediation device provided by the present invention, the device includes a construction module 201, a calculation module 202 and a remediation module 203;

[0042] The construction module 201 is used to construct the polluted body by using three-dimensional space interpolation technology according to the monitoring points of the polluted site;

[0043] The calculation module 202 is used to calculate repair values ​​at different monitoring depths, and perform vertical interpolation on the repair values ​​at different monitoring depths to obtain repair values ​​at any depth;

[0044] The remediation module 203 is used to obtain the remediation target value according to the pollution body constructed by the construction module 201 , the remediation value of any depth and the risk control value obtained by the calculation module 202 .

[0045] additional, such as Figure 5 As shown, in addition to obtaining the remediation target val...

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Abstract

The invention provides a contaminated site remediation method and apparatus, and belongs to the technical field of environmental supervision. The method comprises the steps of establishing a contaminated body by adopting a three-dimensional spatial interpolation technology according to a contaminated site monitoring point; calculating remediation values under different monitoring depths, and performing interpolation in a vertical direction on the remediation values under the different monitoring depths to obtain the remediation value of any depth; and according to the contaminated body, the remediation value of any depth and a risk control value, obtaining a target remediation value. According to the scheme, by utilizing three-dimensional spatial interpolation, the contaminated body is established; the continuity of the target remediation value in the vertical direction is considered to obtain a more scientific and accurate target remediation value; and finally the remediation volume is calculated in an integral summation mode. The scheme provides the scientific and accurate target remediation value and remediation volume, thereby efficiently guiding remediation work.

Description

technical field [0001] The invention relates to the technical field of environmental supervision, in particular to a method and device for remediating a polluted site. Background technique [0002] Site restoration is of great significance to site pollution control. The Ministry of Environmental Protection has issued a series of technical guidelines for site environment supervision and management, providing a scientific basis for site pollution control and restoration. [0003] At present, the pyramid calculation method is mainly used for site restoration, stratum is layered, and the area to be repaired is manually demarcated, the repaired area at the top of each layer is calculated, and finally repaired by the product of the repaired area at the top of the layer and the depth of the layer. The value of the volume. In this way, the number of stratum layers and the repaired area are artificially controlled, and the calculated value of the repaired volume is also a general va...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/62G06T17/00
CPCG06T17/00G06T2207/20016G06T7/62
Inventor 刘慧琴包金坤叶玉强张发勇曾航旗夏玲玉
Owner 武汉智博创享科技股份有限公司
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