CN112415628B - Sandstone-type uranium ore sampling plane distribution diagram forming method - Google Patents
Sandstone-type uranium ore sampling plane distribution diagram forming method Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The sandstone-type uranium ore sampling plane distribution map forming method is provided, the automation and the intellectualization of the whole process are realized, and the working efficiency and the map forming precision are effectively improved; the method comprises the following steps of S1: selecting a region needing geological exploration, and drawing a rectangular exploration line graph S2 of the region: determining the length and width of the rectangular survey map: s3: determining the types and the number of the drilling samples in the sandstone-type uranium ore sampling plane distribution map obtained in the step S2; s4: and determining the circular color shapes of the samples corresponding to the types and the number of the drilling samples.
Description
Technical Field
The invention relates to a sandstone-type uranium ore sampling plane distribution mapping method
Background
In the past, most of sampling plane distribution maps are manually completed, and the sampling plane distribution maps have large workload and are complex to calculate. Along with the improvement of the investigation degree of a working area, a large amount of drilling data are accumulated, in order to finish a sampling plane distribution diagram, a former person is bound to form geological data to form the latest and most complete sampling plane distribution diagram, rearrangement and drawing are needed, the workload is greatly increased, and the working efficiency is reduced. With the comprehensive and rapid development of computer technology, a nuclear industry system develops digital coal mine exploration software and establishes an independent database of the whole coal mine exploration process. The full process automation and intellectualization are realized, and the working efficiency and the mapping precision are effectively improved.
Disclosure of Invention
The invention aims to: the sandstone-type uranium ore sampling plane distribution map forming method is provided, full process automation and intellectualization are achieved, and working efficiency and map forming precision are effectively improved.
The invention has the following remarkable effects: the invention needs to manually, fussy and repeatedly compile the sandstone-type coal mine sampling plane distribution map in the coal mine geological survey based on the digital coal mine survey software, thereby realizing digitization, standardization and informatization of the compilation of the sampling plane distribution map.
The technical scheme of the invention is as follows: a sandstone-type uranium ore sampling plane distribution map mapping method comprises the following steps:
s1: selecting a region to be subjected to geological exploration, and drawing a rectangular exploration line map of the region, wherein the rectangular exploration line comprises a plurality of drill holes; and determining a survey line in the survey line graph through the borehole;
s2: determining the length and width of the rectangular survey map:
establishing a coordinate system by taking one end point of the rectangular survey line graph determined in the S1 as an origin, wherein coordinates of the drill hole No. 1 to the drill hole No. n in the rectangular survey line graph are sequentially (X1, Y1), (X2, Y2), (X3, Y3,) … … (Xn, Yn);
calculating the most value of coordinates from No. 1 drill hole to No. n drill hole in the rectangular exploration line graph, wherein:
the minimum X value of all borehole coordinates, namely min (zkx) min (zk1.X, zk2. X.,. zkn. X);
the minimum Y value of all borehole coordinates, i.e., min (zky) ═ min (zk1.Y, zk2.y.. zkn. Y);
the maximum X value of all borehole coordinates, namely max (zkx) max (zk1.x, zk2.x.. zkn.x);
max (zky) max (zk1.y, zk2.y.. zkn.y);
minimum X value of all survey line end points, min (ktxx) min (ktxx 1.X, ktxx 2.X,... ktxn.x);
the minimum Y value of all survey line end points, min (ktxy) min (ktx1.Y, ktx2.Y.. kl.. ktx n. Y);
the maximum X value of all survey line end points, max (ktxx) max (ktx1.X, ktx2.X,... ktxn. X);
max (ktxy) max (ktx1.Y, ktx2.Y.... ktxn.y) which is the maximum Y value of all survey line endpoints;
the minimum X value of all sample circle center points, i.e., min (yqx) ═ min (yq1.X, yq2.X, yq3.X,... yqn. X);
minimum Y value of all sample circle center points, min (yqy) ═ min (yq1.Y, yq2.Y, yq3. Y.. yqn. Y);
the maximum X value of all sample circle center points, i.e., max (yqx) max (yq1.X, yq2.X, yq3. X.. yqn. X);
the maximum Y value of all sample circle center points, i.e., max (yqy) max (yq1.y, yq2.y, yq3.y.. yqn.y);
obtaining a sandstone-type uranium ore sampling plane distribution map:
the minimum X value of the profile min (zkx), min (ktxx), min (yqx));
the minimum Y value of the profile min (zky), min (ktxy), (min (yqy));
maximum X value of profile max (zkx), max (ktxx), max (yqx));
maximum Y values for profiles max (zky), max (ktxy), max (yqy));
the method comprises the steps that the length of a map amplitude of a sandstone-type uranium ore sampling plane distribution map is the maximum Y value of the distribution map and the minimum Y value of the distribution map;
the width of a sandstone-type uranium ore sampling plane distribution diagram is the maximum X value of the distribution diagram-the minimum X value of the distribution diagram;
wherein:
zk1.x represents: the x value of borehole orifice coordinate No. 1, zk2.x denotes: x value for borehole orifice coordinate No. 2, zkn. x denotes: x value of n number of borehole orifice coordinates;
ktx1.x denotes: the x value of the coordinates of the starting or ending point of survey line No. 1, ktx2.x denotes: x value of coordinates of starting point or ending point of survey line No. 2, ktxn.x represents: n, the x value of the coordinate of the starting point or the end point of the exploration line;
yq1.x. denotes: the x value of the 1 st sample circle center point coordinate, yq1.x, indicates: x value of the 2 nd sample circle center point coordinate, yqn.x. denotes: x value of the center point coordinate of the circle of the nth sample;
zk1.y denotes: the y value for borehole orifice coordinate No. 1, zk2.y represents: the y value for borehole orifice coordinate number 2, zkn. y denotes: the y value of the n number of drilling hole coordinates;
ktx1.y denotes: the y value of the coordinates of the starting point or the ending point of survey line No. 1, ktx2.y denotes: y value of coordinates of starting point or ending point of survey line No. 2, ktxn.y represents: the y value of the coordinate of the starting point or the ending point of the n exploration line;
yq1.y. denotes: the y value of the 1 st sample circle center point coordinate, yq2.y. indicates: the y value of the 2 nd sample circle center point coordinate, yq1.y. indicates: the y value of the center point coordinate of the circle of the nth sample;
s3: determining the types and the number of the drilling samples in the sandstone-type uranium ore sampling plane distribution map obtained in the step S2;
s4: determining the circular color shapes of the samples corresponding to the types and the number of the samples of the drilled holes;
in S3, if there are c sample types in the sampling plan, there must be the number of samples corresponding to the c sample types;
the borehole sample types are expressed as: h1, h2, h3, h
h1 for 1 drilled sample
h2 corresponds to 2 borehole samples
h3 corresponds to 3 drilled samples
……
hc corresponds to c drilled samples.
In the above-mentioned step S4, the method,
if the type of the drilling sample is h1, dividing the circle of the drilling sample into 1 part;
if the type of the drilling sample is h2, dividing the circle of the drilling sample into 2 parts;
……
if the type of the drilling sample is hy, the drilling sample is divided into c parts by equal circle.
In S4, circles for each of the drill samples are represented by different colors.
In S4, circles are represented by different colors for each of the drill samples.
In S4, circles for each of the drill samples are represented by different symbols.
In S4, circles for each drill sample are indicated by different symbols.
The invention has the advantages of improving the working efficiency, and the pictures are digital data, and can repeatedly call, modify and utilize data.
Specific implementation and verification:
a sandstone-type uranium ore sampling plane distribution map mapping method comprises the following steps:
s1: selecting a region to be subjected to geological exploration, and drawing a rectangular exploration line map of the region, wherein the rectangular exploration line comprises a plurality of drill holes; and determining a survey line in the survey map through the borehole
S2: determining the length and width of the rectangular survey map:
establishing a coordinate system by taking one end point of the rectangular survey line graph determined in the S1 as an origin, wherein coordinates of the drill hole No. 1 to the drill hole No. n in the rectangular survey line graph are sequentially (X1, Y1), (X2, Y2), (X3, Y3), (… … (Xn, Yn);
calculating the most value of coordinates from No. 1 drill hole to No. n drill hole in the rectangular exploration line graph, wherein:
the minimum X value of all borehole coordinates, namely min (zkx) min (zk1.X, zk2. X.,. zkn. X);
the minimum Y value of all borehole coordinates, min (zky) min (zk1.y, zk2.y.. zkn.y);
the maximum X value of all borehole coordinates, namely max (zkx) max (zk1.x, zk2.x.. zkn.x);
the maximum Y value of all borehole coordinates, namely max (zky) max (zk1.Y, zk2.y.. zkn. Y);
a minimum X value of all survey line end points, min (ktxx) ═ min (ktx1.X, ktx2.X,... ktxn.x);
the minimum Y value of all survey line end points, min (ktxy) min (ktx1.Y, ktx2.Y.. kl.. ktx n. Y);
the maximum X value of all survey line end points, max (ktxx) max (ktx1.X, ktx2.X,... ktxn. X);
a maximum Y value of all survey line end points, max (ktxy) ═ max (ktx1.Y, ktx2.Y.. klxn.y);
minimum X value of all sample circle center points, min (yqx) min (yq1.X, yq2.X, yq3.X,.. yqn. X)
Minimum Y value of all sample circle center points, min (yqy) min (yq1.Y, yq2.Y, yq3.Y,... yqn. Y)
The maximum X value of all sample circle center points, i.e., max (yqx) max (yq1.X, yq2.X, yq3. X.,. yqn. X)
The maximum Y value of all sample circle center points, max (yqy) max (yq1.y, yq2.y, yq3.y.. yqn.y)
Obtaining a sandstone-type uranium ore sampling plane distribution map:
the minimum X value of the profile min (zkx), min (ktxx), min (yqx));
the minimum Y value of the profile min (zky), min (ktxy), (min (yqy));
maximum X value of profile max (zkx), max (ktxx), max (yqx));
maximum Y value of profile max (zky), max (ktxy), max (yqy));
the length of an image of a sandstone-type uranium ore sampling plane distribution diagram is the maximum Y value of the distribution diagram-the minimum Y value of the distribution diagram.
The width of a sandstone-type uranium ore sampling plane distribution diagram is the maximum X value of the distribution diagram-the minimum X value of the distribution diagram.
Wherein:
zk1.x represents: the x value of borehole orifice coordinate No. 1, zk2.x denotes: x value for borehole orifice coordinate No. 2, zkn. x denotes: x value of n number of borehole orifice coordinates;
ktx1.x denotes: the x value of the coordinates of the starting point or the ending point of survey line No. 1, ktx2.x denotes: the x value of the coordinates of the starting or ending point of survey line No. 2, ktxn.x, denotes: x value of the coordinate of the starting point or the ending point of the n exploration line;
yq1.x. denotes: the x value of the 1 st sample circle center point coordinate, yq1.x, indicates: x value of the 2 nd sample circle center point coordinate, yqn.x. denotes: x value of center point coordinate of n sample circle
zk1.y represents: the y value for borehole orifice coordinate No. 1, zk2.y represents: the y-value of borehole orifice coordinate No. 2, zkn. y, denotes: y value of n number of drill hole coordinates
ktx1.y denotes: the y value of the coordinates of the starting point or the ending point of survey line No. 1, ktx2.y denotes: y-value of coordinates of starting or ending point of survey line No. 2, ktxn.y denotes: y value of coordinate of starting point or ending point of n exploration line
yq1.y. denotes: the y value of the 1 st sample circle center point coordinate, yq2.y. indicates: the y value of the 2 nd sample circle center point coordinate, yq1.y. indicates: y value of center point coordinate of n sample circle
S3: determining the types and the number of the drilling samples in the sandstone-type uranium ore sampling plane distribution map obtained in the step S2;
if there are c sample types in the sampling plan, there must be the number of samples corresponding to the c sample types;
the borehole sample types are expressed as: h1, h2, h3, h
h1 corresponds to 1 drilled sample
h2 for 2 drilling samples
h3 for 3 drilling samples
……
hc corresponds to c borehole samples
S4: and determining the circular color shapes of the samples corresponding to the types and the number of the samples of the drilled holes.
If the type of the drilling sample is h1, dividing the circle of the drilling sample into 1 part;
if the type of the drilling sample is h2, dividing the circle of the drilling sample into 2 parts;
……
if the type of the drilling sample is hy, equally dividing the circle of the drilling sample into c parts;
circles are represented by different colors for each drill sample.
Claims (7)
1. A sandstone-type uranium ore sampling plane distribution map mapping method is characterized by comprising the following steps: the method comprises the following steps:
s1: selecting a region to be subjected to geological exploration, and drawing a rectangular exploration line map of the region, wherein the rectangular exploration line comprises a plurality of drill holes; and determining a survey line in the survey line graph through the borehole;
s2: determining the length and width of the rectangular survey map:
establishing a coordinate system by taking one end point of the rectangular survey line graph determined in the S1 as an origin, wherein coordinates of the drill hole No. 1 to the drill hole No. n in the rectangular survey line graph are sequentially (X1, Y1), (X2, Y2), (X3, Y3), (… … (Xn, Yn);
calculating the most value of coordinates from No. 1 drill hole to No. n drill hole in the rectangular exploration line graph, wherein:
the minimum X value of all borehole coordinates, namely min (zkx) min (zk1.X, zk2. X.,. zkn. X);
the minimum Y value of all borehole coordinates, i.e., min (zky) ═ min (zk1.Y, zk2.y.. zkn. Y);
the maximum X value of all borehole coordinates, namely max (zkx) max (zk1.X, zk2. X.... zkn. X);
the maximum Y value of all borehole coordinates, namely max (zky) max (zk1.Y, zk2.y.. zkn. Y);
minimum X value of all survey line end points, min (ktxx) min (ktxx 1.X, ktxx 2.X,... ktxn.x);
the minimum Y value of all survey line end points, min (ktxy) min (ktx1.Y, ktx2.Y.. kl.. ktx n. Y);
a maximum X value of all survey line end points, i.e., max (ktxx) ═ max (ktx1.X, ktx2.X,... klxn.x);
max (ktxy) max (ktx1.Y, ktx2.Y.... ktxn.y) which is the maximum Y value of all survey line endpoints;
the minimum X value of all sample circle center points, i.e., min (yqx) ═ min (yq1.X, yq2.X, yq3.X,... yqn. X);
minimum Y value of all sample circle center points, min (yqy) ═ min (yq1.Y, yq2.Y, yq3. Y.. yqn. Y);
the maximum X value of all sample circle center points, namely max (yqx) ═ max (yq1.X, yq2.X, yq3.X,... yqn. X);
the maximum Y value of all sample circle center points, i.e., max (yqy) max (yq1.y, yq2.y, yq3.y.. yqn.y);
obtaining a sandstone-type uranium ore sampling plane distribution map:
minimum X value of profile min (zkx), min (ktxx), min (yqx));
minimum Y value of profile min (zky), min (ktxy), min (yqy));
maximum X values of profiles max (zkx), max (ktxx), max (yqx));
maximum Y value of profile max (zky), max (ktxy), max (yqy));
the method comprises the steps that the length of an image frame of a sandstone-type uranium ore sampling plane distribution diagram is the maximum Y value of the distribution diagram-the minimum Y value of the distribution diagram;
the method comprises the steps that the width of a sandstone-type uranium ore sampling plane distribution diagram is the maximum X value of the distribution diagram-the minimum X value of the distribution diagram;
wherein:
zk1.x represents: x value for borehole orifice coordinate No. 1, zk2.x denotes: x value for borehole orifice coordinates No. 2, zkn. x denotes: the x value of the n number of drilling hole coordinates;
ktx1.x denotes: the x value of the coordinates of the starting or ending point of survey line No. 1, ktx2.x denotes: x value of coordinates of starting point or ending point of survey line No. 2, ktxn.x represents: n, the x value of the coordinate of the starting point or the end point of the exploration line;
yq1.x. denotes: the x value of the 1 st sample circle center point coordinate, yq1.x. represents: the x value of the 2 nd sample circle center point coordinate, yqn.x. represents: x value of the center point coordinate of the circle of the nth sample;
zk1.y represents: the y value for borehole orifice coordinate No. 1, zk2.y represents: the y value for borehole orifice coordinate number 2, zkn. y denotes: the y value of the n number of drilling hole coordinates;
ktx1.y denotes: the y value of the coordinates of the starting point or the ending point of survey line No. 1, ktx2.y denotes: y-value of coordinates of starting or ending point of survey line No. 2, ktxn.y denotes: the y value of the coordinate of the starting point or the ending point of the n exploration line;
yq1.y. denotes: the y value of the 1 st sample circle center point coordinate, yq2.y. indicates: the y value of the 2 nd sample circle center point coordinate, yq1.y. indicates: the y value of the center point coordinate of the circle of the nth sample;
s3: determining the types and the number of the drilling samples in the sandstone-type uranium ore sampling plane distribution map obtained in the step S2;
s4: and determining the circular color shapes of the samples corresponding to the types and the number of the samples of the drilled holes.
2. The method for mapping the sandstone-type uranium ore sampling plane according to claim 1, wherein: in S3, if there are c sample types in the sampling plan, there must be the number of samples corresponding to the c sample types;
the drill sample categories are expressed as: h1, h2, h3, h
h1 corresponds to 1 drilled sample
h2 corresponds to 2 borehole samples
h3 for 3 drilling samples
……
hc corresponded to c drilled samples.
3. The method for mapping the sandstone-type uranium ore sampling plane according to claim 1, wherein the method comprises the following steps: in the above-mentioned step S4, the method,
if the type of the drilling sample is h1, dividing the circle of the drilling sample into 1 part;
if the type of the drilling sample is h2, dividing the circle of the drilling sample into 2 parts;
……
if the borehole sample type is hc, the borehole sample circle is equally divided into c parts.
4. The method for mapping the sandstone-type uranium ore sampling plane according to claim 3, wherein: in S4, circles for each of the drill samples are represented by different colors.
5. The method according to claim 4, wherein the sandstone-type uranium ore sampling plan distribution mapping method is characterized in that: in S4, circles for each well sample are represented by different depths of color.
6. The method according to claim 3, wherein the sandstone-type uranium ore sampling plan distribution mapping method is characterized in that: in S4, circles for each of the drill samples are indicated by different symbols.
7. The method for mapping the sandstone-type uranium ore sampling plane according to claim 3, wherein: in S4, circles for each drill sample are indicated by different symbols.
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