Method, system, device and storage medium for measuring element migration ability

A measurement method and element technology, which is applied in soil testing, complex mathematical operations, material inspection products, etc., can solve the problems of element migration ability error, difficult to reflect the scale of element migration, etc.

Active Publication Date: 2021-05-18
CHENGDU UNIVERSITY OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, it is limited to measure the migration ability only from the chemical valence, ion exchange and other parameters of the element, and it is difficult to reflect the real migration scale of the element, and there is a large error in the measured element migration ability

Method used

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  • Method, system, device and storage medium for measuring element migration ability
  • Method, system, device and storage medium for measuring element migration ability
  • Method, system, device and storage medium for measuring element migration ability

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Embodiment one, as figure 1 As shown, a method for measuring the migration ability of elements includes the following steps:

[0039] S1: Obtain the regional basic data of the geological space region;

[0040] S2: According to the preset grid division method, divide the geological space area into a plurality of sub-grid areas, and obtain the grid basic data corresponding to each sub-grid area according to the basic data of the area; according to each sub-grid Based on the basic grid data of the area, the two-dimensional digital characteristic spectrum is calculated for each sub-grid area, and the distribution characteristics of grid elements corresponding to each sub-grid area are obtained;

[0041] S3: Combining the grid element distribution characteristics of all sub-grid regions to obtain the regional element distribution characteristics of the geological space region;

[0042] S4: According to the preset sub-band division method, divide the geological space area i...

Embodiment 2

[0103] Embodiment two, such as Figure 11 As shown, a measurement system of element migration ability is applied to the measurement method of element migration ability in Embodiment 1, including a data acquisition module, a grid division module, a grid element feature extraction module, a synthesis module, and a subband division module , a sub-band element feature extraction module, an iterative operation module and a migration amount calculation module;

[0104] The data acquisition module is used to acquire the regional basic data of the geological space region;

[0105] The grid division module is used to divide the geological space area into a plurality of sub-grid areas according to a preset grid division method;

[0106] The grid element feature extraction module is used to obtain the one-to-one corresponding grid basic data of each sub-grid area according to the area basic data, and according to the grid basic data of each sub-grid area, for each sub-grid area Carry o...

Embodiment 3

[0145] Embodiment 3. Based on Embodiment 1 and Embodiment 2, this embodiment also discloses a device for measuring element migration capability, including a processor, a memory, and a device stored in the memory and operable on the processor. A computer program that, when running, implements the figure 1 The specific steps from S1 to S6 are shown.

[0146] Through the computer program stored in the memory and run on the processor, the spatial variation characteristics of geochemical behavior during the migration of elements and the fine analysis of large sample discrete data are realized, from the analysis of elements from weathered water to the accumulation of sedimentary space Starting with the time and space variation characteristics of the whole process, the approach avoids the irrationality of mechanical numerical averaging due to the different variability of each point in space in the traditional technology, which can better explain the background causes of spatial extre...

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Abstract

The present invention relates to a method, system, device and storage medium for measuring element migration ability, including dividing the geological space area into a plurality of sub-grid areas, performing two-dimensional digital characteristic spectrum calculation on each sub-grid area, and obtaining the grid Element distribution characteristics; the distribution characteristics of all grid elements are synthesized to obtain the regional element distribution characteristics; the geological space area is divided into multiple sub-band regions, and the sub-band element distribution characteristics are obtained; the element distribution characteristics of each sub-band are iteratively calculated to obtain Sub-band element distribution balance convergence point; according to all sub-band element distribution balance convergence points, the total element balance convergence is obtained; element migration is obtained according to the basic characteristics of the elements and the element balance convergence total. The present invention starts from the time and space variation characteristics of elements in the whole process from weathering water analysis to depositional space accumulation, to better reflect the geochemical behavior of elements, measure the total amount of deep-time migration in specific geological regions, and the measurement results are highly reliable.

Description

technical field [0001] The invention relates to the field of geological space element measurement and analysis, in particular to a measurement method, system, device and storage medium of element migration ability. Background technique [0002] Geological space elements (or material elements) can deposit ore through a series of epigenetic geological processes such as hydrolysis of atmospheric precipitation, fluid migration, deposition and accumulation. Among them, the super-strong migration behavior of elements is a necessary condition for determining the scale of mineralization and industrial mining value, and the accurate estimation of element migration or supply is one of the necessary contents for mineral resource evaluation. [0003] At present, the traditional methods for measuring the migration ability of elements are all considered from the perspective of parameters such as element chemical valence and ion exchange. However, due to the deep timeliness of elements in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/24G06F17/11G06F17/18
CPCG01N33/24G06F17/11G06F17/18
Inventor 曹梦雪路来君
Owner CHENGDU UNIVERSITY OF TECHNOLOGY
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