CN111926763A - Water conservancy construction positioning method - Google Patents
Water conservancy construction positioning method Download PDFInfo
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- CN111926763A CN111926763A CN202010684194.7A CN202010684194A CN111926763A CN 111926763 A CN111926763 A CN 111926763A CN 202010684194 A CN202010684194 A CN 202010684194A CN 111926763 A CN111926763 A CN 111926763A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/18—Making embankments, e.g. dikes, dams
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
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Abstract
The invention relates to a water conservancy construction positioning method, which comprises the steps of marking the geographical position of each pipeline and the strength information of a corresponding pipeline area, and setting a pipeline line matrix fi (Di, Cm and Gi), wherein Di represents the diameter of a pipeline in the corresponding construction process, Cm represents the average strength value of the pipeline area in the corresponding construction process, and Gi represents the coordinate information of the central position of the corresponding pipeline; when determining the average intensity value of the pipeline area in the corresponding construction process, the construction area of the pipeline of each pipeline line is divided into a first area, a second area and a third area, wherein the first area and the second area are arranged on the lower side of the pipeline, and the third area is arranged on the upper side of the pipeline. The water conservancy construction positioning method can be used for positioning based on geographic information and positioning according to the strength parameters of pipeline lines.
Description
Technical Field
The invention relates to the technical field of water conservancy pipelines, in particular to a water conservancy construction positioning method.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Through building hydraulic engineering, can control rivers, prevent flood disasters to adjust and the distribution of the water yield, in order to satisfy people's life and production to the needs of water resource.
The hydraulic engineering has the characteristics of wide area, long line, more people and sundries, and the construction is often carried out between high mountains and gorges, so that the terrain condition is complex, the required supporting facilities are more, the construction requirement is high, the task is heavy, the time is urgent, and the construction safety is a prominent problem.
At present, in the related technology, the management of large-scale hydropower engineering site construction to personnel mainly depends on a constructor, a supervision and an owner inspection, and the quality control, the early warning capability of key places, important time points and emergency events and the efficiency need to be improved.
Particularly, in the prior art, concrete elements such as pipelines or dams of hydraulic engineering and the like cannot be accurately positioned and monitored in the construction process.
Disclosure of Invention
Therefore, the invention provides a water conservancy construction positioning method which is used for solving the problem that positioning cannot be carried out in the construction process in the prior art.
In order to achieve the purpose, the invention provides a water conservancy construction positioning method, which comprises the following steps: calibrating the geographical position identification of each pipeline and the strength information of the corresponding pipeline area, and setting a pipeline line matrix fi (Di, Cm, Gi), wherein Di represents the diameter of the pipeline in the corresponding construction process, Cm represents the average strength value of the pipeline area in the corresponding construction process, and Gi represents the coordinate information of the center position of the corresponding pipeline;
when determining the average strength value of the pipeline area in the corresponding construction process, dividing the construction area of the pipeline of each pipeline line into a first area, a second area and a third area, wherein the first area and the second area are arranged on the lower side of the pipeline, and the third area is arranged on the upper side of the pipeline;
when determining the average intensity value of the pipeline area in the corresponding construction process, setting a first area matrix Y (z, CY1, H, Ki), wherein z represents the corresponding pipeline environment coefficient, CY1 represents the intensity of the first area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, and Ki represents the corresponding filling material;
setting a second area matrix Y (z, CY2, H, Ki), wherein z represents the corresponding pipeline environment coefficient, CY2 represents the strength of the second area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, and Ki represents the corresponding filling material;
setting a third area matrix Y (z, CY2, E, Ki), wherein z represents the corresponding pipeline environment coefficient, CY3 represents the strength of the third area determined according to the pipeline environment, E represents the filling thickness determined according to the pipeline environment, the thicknesses of two sides of the pipeline are respectively A and B, E is (A + B)/2, Ki represents the corresponding filling material,
wherein the intensity of the first area is greater than the intensity of the second area, and the intensity of the second area is greater than the intensity of the third area.
Further, a strength position information Cm matrix is set, corresponding to Cm (Cm, CY1, CY2, CY3), CY1 represents the strength of the first region determined according to the pipeline environment, CY2 represents the strength of the second region determined according to the pipeline environment, CY3 represents the strength of the third region determined according to the pipeline environment, and Cm represents the average strength value Cm of the pipeline region corresponding to the construction process.
Further, the average intensity value Cm of the pipeline region is (a x CY1+ b x CY2+ cx CY3)/3, wherein a coefficient matrix fi (ai, bi, ci) is set, different coefficient matrices are set for different pipeline lines, ai + bi + ci is 1, and the coefficient matrix is predetermined for a certain determined pipeline line.
Further, when the pipeline is positioned, the corresponding position information is firstly determined through the pipeline area average intensity value Cm, if the determined pipeline line pipeline area average intensity value Cm is uniquely determined, the corresponding pipeline can be positioned, if the determined pipeline line pipeline area average intensity value Cm has a plurality of values, the intensity of the first area, the second area and the third area is sequentially determined, and the corresponding intensity information is determined until the average intensity can correspond to the intensity of all three areas.
Further, when determining each area matrix, setting a pipeline environment coefficient z, and firstly establishing a pipeline construction environment matrix S (T, N, P, Q), where T represents average temperature information of soil at a location where pipeline construction is located, N represents corrosion resistance of the location where pipeline construction is located, and in this embodiment, an acidic value pH is used for representation, P represents density of a location where corresponding pipeline construction is located, and Q represents average annual rainfall of the location where corresponding pipeline construction is located.
Further, the pipeline environment coefficient z is set to be a seat reference under the environment of 10 ℃ as the temperature reference T0,
z＝[(T0-T)/T0+(N-N0)/N+P/P0+Q/Q0]
the temperature reference T0 is 10 ℃, N0 represents a preset PH value, the smaller the PH value is, the stronger the required strength of the corresponding pipeline area is, P0 represents a corresponding preset standard density, the higher the real-time environment density is, the higher the required strength of the pipeline area is, Q0 represents a preset average annual rainfall, the higher the required strength of the pipeline area is, the higher the annual rainfall of the real-time environment is, T represents the average temperature information of soil at the position where the pipeline is constructed, N represents the corrosion resistance of the position where the pipeline is constructed, and is represented by an acid value pH, P represents the density of the position where the corresponding pipeline is constructed, and Q represents the average annual rainfall at the position where the corresponding pipeline is constructed.
Further, in determining the intensity of each region, it is determined according to the pipe environment coefficient z, wherein,
when z is less than or equal to z1, determining the intensity of the corresponding area to be C1;
when z1 is more than z and less than or equal to z2, determining the intensity of the corresponding area to be C2;
when z2 is more than z and less than or equal to z3, determining the intensity of the corresponding area to be C3;
when z3 < z ≦ z4, the intensity of the corresponding region is determined to be C4.
Further, after the corresponding strength information is determined, the corresponding filling material information is determined according to the strength information determined in real time,
when C is less than or equal to C1, selecting a material in the K1 matrix as a filling material;
when C is more than C1 and less than or equal to C2, selecting the material in the K2 matrix as a filling material;
when C is more than C2 and less than or equal to C3, selecting the material in the K3 matrix as a filling material;
when C3 is more than C and less than or equal to C4, the material in the K4 matrix is selected as the filling material.
Further, a compressive strength matrix C0(C1, C2, C3, C4) is set, wherein C1 is the first preset compressive strength, C2 is the second preset compressive strength, C3 is the third preset compressive strength, and C4 is the fourth preset compressive strength, and the numerical values of the preset compressive strengths are gradually increased in sequence.
Further, setting a filling material matrix K (K1, K2, K3, K4), wherein K1 is a first preset filling material matrix, K2 is a second preset filling material matrix, K3 is a third preset filling material matrix, and K4 is a fourth preset filling material matrix, and the compressive strengths of the materials in the preset filling material matrices are sequentially increased; for the ith preset filling material matrix Ki, i is 1, 2, 3, 4, Ki (Ki1, Ki2, Ki3), wherein Ki1 is ith preset masonry stone, Ki2 is ith preset masonry mortar, and Ki3 is ith preset concrete.
Compared with the prior art, the water conservancy construction positioning method has the advantages that the positioning can be carried out based on geographic information, the positioning can also be carried out according to the strength parameters of pipeline lines, when the pipeline is positioned, the corresponding position information is firstly determined through the average strength value Cm of the pipeline area, if the average strength value Cm of a certain pipeline line pipeline area is determined to be unique, the corresponding pipeline can be positioned, if the average strength value Cm of a certain pipeline line pipeline area is determined to have multiple values, the determination is carried out through the strengths of the first area, the second area and the third area sequentially until the average strength can correspond to the strengths of the three areas, and the corresponding strength information is determined.
In particular, the present invention sets different intensity calculation modes based on different pipeline lines, sets an intensity position information Cm matrix corresponding to Cm (Cm, CY1, CY2, CY3), CY1 represents the intensity of a first region determined according to the pipeline environment, CY2 represents the intensity of a second region determined according to the pipeline environment, CY3 represents the intensity of a third region determined according to the pipeline environment, and Cm represents the average intensity value Cm corresponding to the pipeline region in the construction process. The average pipeline area intensity value Cm is (a x CY1+ b x CY2+ cx CY3)/3, wherein a coefficient matrix fi (ai, bi, ci) is set, different coefficient matrices are set for different pipeline lines, ai + bi + ci is 1, and the coefficient matrix is predetermined for a certain pipeline line. By carrying out differentiated intensity calculation on each pipeline line, when the pipeline is judged, firstly, the pipeline line can be determined based on the geographic position, then the intensity position of the pipeline is determined through intensity information, the corresponding pipeline line can also be determined through the intensity position information, and then the corresponding pipeline is determined through the three intensity information.
Particularly, when the pipeline is positioned, the pipeline diameter and the pipeline area strength can be judged, and the position information of a certain pipeline can be in one-to-one correspondence by measuring the pipeline diameter and the pipeline surrounding strength, wherein when the strength information of the three areas is set, the first area strength is greater than the second area strength, and the second area strength is greater than the third area strength.
Drawings
FIG. 1 is a pipeline layout diagram of water conservancy construction according to an embodiment of the invention;
FIG. 2 is a schematic cross-sectional view of a duct installation according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
Referring to fig. 1, in the pipeline construction process, each construction pipeline route is set respectively, and a pipeline-based line is formed in the construction process, and in the pipeline construction process, the pipeline position in the construction process is determined by establishing a strength equal matrix corresponding to the corresponding position of the pipeline, and a pipeline line matrix fi (Di, Cm, Gi) is set, where Di represents the pipeline diameter in the corresponding construction process, Cm represents the average strength value of the pipeline area in the corresponding construction process, and Gi represents the coordinate information of the center position of the corresponding pipeline. This embodiment is through each position to pipeline construction, through carrying out the sign to geographical position, simultaneously, can also mark to the intensity information that corresponds the pipeline region, in the work progress or after the construction is accomplished, through the intensity detection to regional around the pipeline, also can fix a position the pipeline.
Referring to fig. 2, a schematic cross-sectional view of the pipeline placement in this embodiment is shown, in the hydraulic engineering process of this embodiment, first, fillers made of preset materials are filled in a first area 12 and a second area 13 on the lower side of the pipeline, then, adjacent pipelines are connected, and after the pipelines are butted, third areas 11 on two sides above the pipelines are filled and compacted.
In the present embodiment, an area matrix of each area is set, wherein a first area matrix Y (z, CY1, H, Ki) is set, where z represents a corresponding pipeline environment coefficient, CY1 represents the strength of the first area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, in the present embodiment, the nearest end from the outer diameter of the pipeline is taken as the filling thickness, please refer to fig. 2 for indication, and Ki represents the corresponding filling material. Setting a second area matrix Y (z, CY2, H, Ki), where z represents the corresponding pipeline environment coefficient, CY2 represents the strength of the second area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, in the present embodiment, the nearest end from the outer diameter of the pipeline is taken as the filling thickness, please refer to fig. 2 for indication, and Ki represents the corresponding filling material. Setting a third area matrix Y (z, CY2, E, Ki), where z represents a corresponding pipeline environment coefficient, CY3 represents the strength of the third area determined according to the pipeline environment, E represents the filling thickness determined according to the pipeline environment, in the present embodiment, the nearest end from the outer diameter of the pipeline is taken as the filling thickness, the thicknesses on both sides of the pipeline are a and B, respectively, setting E to (a + B)/2, and please refer to fig. 2 for indication, and Ki represents the corresponding filling material.
Specifically, when one of the corresponding pipe position information is determined, the corresponding geographical position information is calibrated through the GPS, and coordinate information is generated. For the intensity position information Cm, corresponding to Cm (Cm, CY1, CY2, CY3), CY1 represents the intensity of the first region determined according to the environment of the duct, CY2 represents the intensity of the second region determined according to the environment of the duct, and CY3 represents the intensity of the third region determined according to the environment of the duct. And for Cm, representing the average intensity value Cm of the pipeline region in the corresponding construction process, which is (a x CY1+ b x CY2+ cx CY3)/3, when a certain pipeline and the surrounding region are determined, firstly, the corresponding position information is determined according to the average intensity value Cm of the pipeline region, if the average intensity value Cm of the certain pipeline line pipeline region is uniquely determined, the corresponding pipeline can be positioned, if the average intensity value Cm of the certain pipeline line pipeline region has a plurality of values, the intensities of the first region, the second region and the third region are determined in sequence, and the corresponding intensity information is determined until the average intensity can correspond to the intensities of the three regions.
Specifically, the present embodiment sets a coefficient matrix fi (ai, bi, ci), and sets different coefficient matrices for different line routes, where ai + bi + ci is 1, as in the case where the first line matrix is set to f1(a1, b1, c1), a1+ b1+ c1 is 1, a1 is 0.2, b1 is 0.3, and c1 is 0.5; if the second circuit matrix is provided with f2(a2, b2, c2), a2+ b2+ c2 is equal to 1, a2 is equal to 0.1, b2 is equal to 0.5, and c2 is equal to 0.4. For a certain pipeline line, the coefficient matrix is determined.
Specifically, in this embodiment, before pipeline construction, geographical location information of the pipeline construction is first obtained, relevant environmental parameter information of a corresponding construction location may be obtained through searching in a cloud database, and a pipeline construction environment matrix S (T, N, P, Q) is established, where T represents average temperature information of soil at the pipeline construction location, N represents corrosion resistance of the pipeline construction location, and this embodiment adopts an acidic value pH to represent, P represents density of the corresponding pipeline construction location, and Q represents average annual rainfall of the corresponding pipeline construction location. The relevant information of the corresponding local environment is obtained based on the pipeline construction environment matrix of the embodiment.
Meanwhile, the embodiment sets the corresponding preset compressive strength information according to different areas, and the construction strength of the areas around the pipeline is set to ensure the strength around the pipeline to a certain degree, so that the pipeline is prevented from being bent or broken in the construction or use process. A predetermined compressive strength matrix C0(C1, C2, C3, C4) is also pre-stored, wherein C1 is the first predetermined compressive strength, C2 is the second predetermined compressive strength, C3 is the third predetermined compressive strength, C4 is the fourth predetermined compressive strength, and the values of the predetermined compressive strengths are gradually increased in order. Specifically, different filling materials are set according to different strength requirements, and a filling material matrix K (K1, K2, K3 and K4) is set; k1 is a first preset filling material matrix, K2 is a second preset filling material matrix, K3 is a third preset filling material matrix, K4 is a fourth preset filling material matrix, and the compressive strengths of the materials in the preset filling material matrices are sequentially increased; for the ith preset filling material matrix Ki, i is 1, 2, 3, 4, Ki (Ki1, Ki2, Ki3), wherein Ki1 is ith preset masonry stone, Ki2 is ith preset masonry mortar, and Ki3 is ith preset concrete.
Specifically, in the embodiment of the present invention, a pipeline construction environment matrix S (T, N, P, Q) is obtained, and a preset pipeline construction environment matrix S0(T0, N0, P0, Q0) is set, where the preset pipeline construction environment matrix is used as a reference quantity, which is a basis for determining the pipeline strength and the filling material. In the embodiment, the pipeline environment coefficient z is set, and the temperature reference T0 is set as the seat reference in the environment of 10 ℃.
z＝[(T0-T)/T0+(N-N0)/N+P/P0+Q/Q0]
The temperature reference T0 is 10 ℃, the lower the real-time temperature is, the stronger the required strength of the pipeline area is, N0 represents a preset PH value, the lower the PH value is, the stronger the required strength of the corresponding pipeline area is, P0 represents a corresponding preset standard density, the higher the real-time environment density is, the higher the required strength of the pipeline area is, Q0 represents a preset average annual rainfall, and the higher the annual rainfall of the real-time environment is, the higher the required strength of the pipeline area is.
In actual construction, a pipeline environment coefficient z is obtained, and required strength of three areas around the pipeline and corresponding filling materials are determined according to the pipeline environment coefficient z. Wherein, when setting for the intensity information in three region, first regional intensity is greater than the regional intensity of second, the regional intensity of second is greater than the regional intensity of third, set up like this, when the pipeline rocks because external force factor takes place to acquire and produces the distortion, because first regional intensity is greater than the regional intensity of second, the pipeline can produce the micro-motion in the direction of predetermineeing, be unlikely to cause the damage of buckling to the pipeline, and simultaneously, the regional intensity of second is greater than the regional intensity of third, when the external force effect was received to the pipeline, the pipeline has the downward movement trend, and be unlikely to make the pipeline produce the upward movement trend, so that the pipeline produces outer leakage risk.
Specifically, the present embodiment determines the intensity of each region according to the pipe environment coefficient z, wherein,
when z is less than or equal to z1, determining the intensity of the corresponding area to be C1;
when z1 is more than z and less than or equal to z2, determining the intensity of the corresponding area to be C2;
when z2 is more than z and less than or equal to z3, determining the intensity of the corresponding area to be C3;
when z3 < z ≦ z4, the intensity of the corresponding region is determined to be C4.
After the corresponding intensity information is determined, the corresponding filling material information is determined according to the intensity information determined in real time,
when C is less than or equal to C1, selecting a material in the K1 matrix as a filling material;
when C is more than C1 and less than or equal to C2, selecting the material in the K2 matrix as a filling material;
when C is more than C2 and less than or equal to C3, selecting the material in the K3 matrix as a filling material;
when C3 is more than C and less than or equal to C4, the material in the K4 matrix is selected as the filling material.
Specifically, when the corresponding filling thickness is determined, the embodiment of the invention adopts the pipeline flow to perform operation, and preset pipeline flow Q0(Q1, Q2, Q3) is set, wherein Q1 is the first preset pipeline flow, Q2 is the second preset pipeline flow, Q3 is the third preset pipeline flow, and the numerical values of the preset flows are gradually increased in sequence; preset fill thickness H0(H1, H2, H3); h1 is a first preset filling bottom thickness, H2 is a second preset filling bottom thickness, H3 is a third preset filling bottom thickness, and the thickness values of the filling bottom thicknesses are gradually increased in sequence;
and when Q is less than or equal to Q1, the thickness of the filling material is H1;
when Q is more than Q1 and less than or equal to Q2, the thickness of the filling material is H2;
when Q is more than Q2 and less than or equal to Q3, the thickness of the filling material is H3.
Specifically, after the thickness Hi of the filling material is determined, the corresponding left lateral filling thickness Ai and right lateral filling thickness Bi are determined according to the thickness Hi of the filling material, the diameter of the pipeline is set to be D, the thickness of the pipe wall is set to be D, the embodiment is determined according to the size information of the pipeline and the thickness Hi of the filling material,
the left lateral fill thickness Ai is [2D + Hi ]/D x Hi,
in the embodiment, the non-hollow part in the vertical direction is used as the basis for filling the left side of the pipeline, and when the filling material or the pipe wall in the vertical direction is larger, the transverse filling material is larger, so that the pipe wall is prevented from being damaged by the filling material with overlarge strength.
The right lateral filling thickness Bi is CY1/CY2x Ai,
where CY1 denotes an intensity of a first region determined according to a pipe environment, and CY2 denotes an intensity of a second region determined according to a pipe environment.
According to the embodiment of the invention, the strength of the upper side area corresponding to the first area is lower than that of the upper side area corresponding to the second area, when the pipeline receives an external force, the movement direction of the pipeline and the directions of the first area and the second area are the same, the pipeline can move slightly in the preset direction, the pipeline is not bent and damaged, and the pipeline can be prevented from being bent under the same stress direction.
Specifically, in the embodiment of the invention, after the first area and the second area are filled with materials, the materials are tamped according to the preset strength, after the strength of the first area is determined to be greater than the preset strength, the strength of the second area is determined to be greater than the preset strength and smaller than the strength of the first area, the pipelines are connected through the first pipeline lifting mechanism and the second pipeline lifting mechanism, after the pipelines are butted, the third areas on two sides above the pipelines are filled and tamped, and the left side and the right side of the pipelines are filled and tamped according to the preset filling thickness.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A water conservancy construction positioning method is characterized by comprising the following steps:
calibrating the geographical position identification of each pipeline and the strength information of the corresponding pipeline area, and setting a pipeline line matrix fi (Di, Cm, Gi), wherein Di represents the diameter of the pipeline in the corresponding construction process, Cm represents the average strength value of the pipeline area in the corresponding construction process, and Gi represents the coordinate information of the center position of the corresponding pipeline;
when determining the average strength value of the pipeline area in the corresponding construction process, dividing the construction area of the pipeline of each pipeline line into a first area, a second area and a third area, wherein the first area and the second area are arranged on the lower side of the pipeline, and the third area is arranged on the upper side of the pipeline;
when determining the average intensity value of the pipeline area in the corresponding construction process, setting a first area matrix Y (z, CY1, H, Ki), wherein z represents the corresponding pipeline environment coefficient, CY1 represents the intensity of the first area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, and Ki represents the corresponding filling material;
setting a second area matrix Y (z, CY2, H, Ki), wherein z represents the corresponding pipeline environment coefficient, CY2 represents the strength of the second area determined according to the pipeline environment, H represents the filling thickness determined according to the pipeline environment, and Ki represents the corresponding filling material;
setting a third area matrix Y (z, CY2, E, Ki), wherein z represents the corresponding pipeline environment coefficient, CY3 represents the strength of the third area determined according to the pipeline environment, E represents the filling thickness determined according to the pipeline environment, the thicknesses of two sides of the pipeline are respectively A and B, E is (A + B)/2, Ki represents the corresponding filling material,
wherein the intensity of the first area is greater than the intensity of the second area, and the intensity of the second area is greater than the intensity of the third area.
2. The water conservancy construction positioning method according to claim 1, wherein a strength position information Cm matrix is set, corresponding to Cm (Cm, CY1, CY2, CY3), CY1 represents the strength of a first region determined according to the pipeline environment, CY2 represents the strength of a second region determined according to the pipeline environment, CY3 represents the strength of a third region determined according to the pipeline environment, and Cm represents the average strength value Cm of the pipeline region corresponding to the construction process.
3. The water conservancy construction positioning method according to claim 2, wherein the average pipeline area strength value Cm is (a x CY1+ b x CY2+ cx CY3)/3, wherein a coefficient matrix fi (ai, bi, ci) is set, different coefficient matrices are set for different pipeline lines, and ai + bi + ci is 1, and the coefficient matrix is predetermined for a certain determined pipeline line.
4. The water conservancy construction positioning method according to claim 3, wherein when the pipeline is positioned, the corresponding position information is determined through the pipeline area average intensity value Cm, if the determined pipeline area average intensity value Cm is uniquely determined, the corresponding pipeline can be positioned, and if the determined pipeline area average intensity value Cm has a plurality of values, the strength of the first area, the second area and the third area is determined sequentially until the average strength can correspond to the three area strengths, and the corresponding strength information is determined.
5. The water conservancy construction positioning method according to claim 3, wherein when determining each area matrix, setting a pipeline environment coefficient z, and firstly establishing a pipeline construction environment matrix S (T, N, P, Q), wherein T represents average temperature information of soil at a position where the pipeline is constructed, N represents corrosion resistance of the position where the pipeline is constructed, and the embodiment adopts an acidic value pH to represent, P represents density of the corresponding position where the pipeline is constructed, and Q represents average annual rainfall of the corresponding position where the pipeline is constructed.
6. The water conservancy construction positioning method according to claim 5, wherein the pipeline environment coefficient z is set as a seat reference under the environment of 10 ℃ with a temperature reference T0 set,
z＝[(T0-T)/T0+(N-N0)/N+P/P0+Q/Q0]
the temperature reference T0 is 10 ℃, N0 represents a preset PH value, the smaller the PH value is, the stronger the required strength of the corresponding pipeline area is, P0 represents a corresponding preset standard density, the higher the real-time environment density is, the higher the required strength of the pipeline area is, Q0 represents a preset average annual rainfall, the higher the required strength of the pipeline area is, the higher the annual rainfall of the real-time environment is, T represents the average temperature information of soil at the position where the pipeline is constructed, N represents the corrosion resistance of the position where the pipeline is constructed, and is represented by an acid value pH, P represents the density of the position where the corresponding pipeline is constructed, and Q represents the average annual rainfall at the position where the corresponding pipeline is constructed.
7. The water conservancy construction positioning method according to claim 6, wherein the strength of each region is determined according to a pipeline environment coefficient z, wherein,
when z is less than or equal to z1, determining the intensity of the corresponding area to be C1;
when z1 is more than z and less than or equal to z2, determining the intensity of the corresponding area to be C2;
when z2 is more than z and less than or equal to z3, determining the intensity of the corresponding area to be C3;
when z3 < z ≦ z4, the intensity of the corresponding region is determined to be C4.
8. The water conservancy construction positioning method according to claim 7, wherein after the corresponding strength information is determined, the corresponding filling material information is determined according to the strength information determined in real time,
when C is less than or equal to C1, selecting a material in the K1 matrix as a filling material;
when C is more than C1 and less than or equal to C2, selecting the material in the K2 matrix as a filling material;
when C is more than C2 and less than or equal to C3, selecting the material in the K3 matrix as a filling material;
when C3 is more than C and less than or equal to C4, the material in the K4 matrix is selected as the filling material.
9. The water conservancy construction positioning method according to claim 8, wherein a compressive strength matrix C0(C1, C2, C3 and C4) is set, wherein C1 is a first preset compressive strength, C2 is a second preset compressive strength, C3 is a third preset compressive strength, C4 is a fourth preset compressive strength, and numerical values of the preset compressive strengths are gradually increased in sequence.
10. The water conservancy construction positioning method according to claim 6, wherein a filling material matrix K (K1, K2, K3, K4) is set, wherein K1 is a first preset filling material matrix, K2 is a second preset filling material matrix, K3 is a third preset filling material matrix, K4 is a fourth preset filling material matrix, and compressive strengths of materials in the preset filling material matrices are sequentially increased; for the ith preset filling material matrix Ki, i is 1, 2, 3, 4, Ki (Ki1, Ki2, Ki3), wherein Ki1 is ith preset masonry stone, Ki2 is ith preset masonry mortar, and Ki3 is ith preset concrete.
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