CN111141254B - Method and device for acquiring settlement missing information of building deformation monitoring edge points - Google Patents
Method and device for acquiring settlement missing information of building deformation monitoring edge points Download PDFInfo
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- CN111141254B CN111141254B CN201911350338.9A CN201911350338A CN111141254B CN 111141254 B CN111141254 B CN 111141254B CN 201911350338 A CN201911350338 A CN 201911350338A CN 111141254 B CN111141254 B CN 111141254B
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- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
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Abstract
The invention provides a method and a device for acquiring settlement missing information of a building deformation monitoring edge point, wherein the acquisition method comprises the following steps: acquiring position information of all monitoring points of a building, and determining the positions of missing monitoring edge points; acquiring monitoring points with good storage at the building side where the missing monitoring edge points are located, selecting the same quantity of good storage monitoring points at two sides of the missing monitoring edge points, and measuring the horizontal distance between each good storage monitoring point and each missing monitoring edge point; acquiring a correction coefficient between each well-stored monitoring point and each missing monitoring edge point according to the influence coefficient of each well-stored monitoring point on the missing monitoring edge point; and acquiring deformation information quantity of the missing monitoring edge points according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient. By the method, when the monitoring pile is disturbed or damaged and lost, the deformation information of the missing monitoring side point can be accurately acquired according to the deformation information of the well-stored monitoring point, the accuracy and the reliability are high, and the building can be comprehensively monitored.
Description
Technical Field
The invention relates to the field of buildings, in particular to a method and a device for acquiring settlement missing information of a building deformation monitoring edge point.
Background
The sedimentation of buildings (structures) in the construction and operation stages is a common phenomenon, and particularly for high-rise and super high-rise buildings (structures), in order to ensure the safe use of the buildings (structures), the buildings (structures) need to be regularly monitored in the construction and operation stages. At present, the settlement monitoring work of a building (structure) mainly adopts a monitoring mode of installing a monitoring pile and observing a precision level gauge on the building (structure). Because the monitoring pile is easy to be disturbed by the outside world in the construction process, even damaged and lost, the monitoring data of the whole time period can not be obtained, and the building can not be effectively and comprehensively monitored.
Disclosure of Invention
In view of the above, the invention provides a method and a device for acquiring settlement missing information of a building deformation monitoring edge point, which are used for solving the problems that monitoring piles are damaged and lost due to the fact that the monitoring piles are easily subjected to external disturbance in the construction process, monitoring data of the whole time period cannot be acquired, and a building cannot be effectively and comprehensively monitored.
In order to solve the technical problems, the invention adopts the following technical scheme:
the acquisition method according to the embodiment of the first aspect of the invention comprises the following steps:
acquiring position information of all monitoring points of a building, and determining the positions of missing monitoring edge points;
acquiring monitoring points with good preservation on the building side where the missing monitoring edge points are located, selecting equal amounts of good preservation monitoring points on two sides of the missing monitoring edge points respectively, and measuring horizontal distances between the selected good preservation monitoring points and the missing monitoring edge points;
respectively acquiring correction coefficients between each well-stored monitoring point and the missing monitoring edge point according to the influence coefficient of each well-stored monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
acquiring deformation information quantity of each selected well-stored monitoring point;
and acquiring deformation information quantity of the missing monitoring edge points according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient.
The method for acquiring the deformation information quantity of the missing monitoring edge point according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient comprises the following steps:
and respectively multiplying the deformation information quantity of each well-stored monitoring point by the corresponding correction coefficient to obtain the deformation information quantity correction value of each well-stored monitoring point, and adding and summing the deformation information quantity correction values of each well-stored monitoring point to obtain the deformation information quantity of the missing monitoring edge point.
Wherein, still include:
and when the deformation information quantity of the missing monitoring edge point does not accord with a preset value, sending out reminding information.
According to the second aspect of the invention, the device for acquiring the building deformation monitoring side point settlement missing information comprises:
the first acquisition module is used for acquiring the position information of all monitoring points of the building and determining the positions of the missing monitoring edge points;
the second acquisition module is used for acquiring well-stored monitoring points on the building side where the missing monitoring edge points are located, selecting equal amounts of well-stored monitoring points on two sides of the missing monitoring edge points respectively, and measuring horizontal distances between the selected well-stored monitoring points and the missing monitoring edge points;
the first processing module is used for respectively acquiring correction coefficients between each good-storage monitoring point and the missing monitoring edge points according to the influence coefficient of each good-storage monitoring point on the missing monitoring edge points; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
the third acquisition module is used for acquiring deformation information quantity of each well-stored monitoring point;
and the second processing module is used for acquiring the deformation information quantity of the missing monitoring edge point according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient.
The second processing module is used for multiplying the deformation information quantity of each well-stored monitoring point by the corresponding correction coefficient to obtain the deformation information quantity correction value of each well-stored monitoring point, and adding and summing the deformation information quantity correction values of each well-stored monitoring point to obtain the deformation information quantity of the missing monitoring edge point.
Wherein, still include:
and the reminding module is used for sending reminding information when the deformation information quantity of the missing monitoring edge point does not accord with a preset value.
A processing apparatus according to an embodiment of the third aspect of the present invention includes:
a processor; and
a memory having computer program instructions stored therein,
wherein, when the computer program instructions are executed by the processor, the processor is caused to implement the obtaining method according to the above embodiment.
A computer-readable storage medium according to a fourth aspect of the present invention has stored thereon a computer program which, when executed by a processor, implements the acquisition method as described in the above embodiments.
The technical scheme of the invention has the following beneficial effects:
according to the method for acquiring the settlement missing information of the building deformation monitoring edge points, the position information of all monitoring points of the building is acquired, and the positions of the missing monitoring edge points are determined; acquiring monitoring points with good preservation on the building side where the missing monitoring edge points are located, selecting equal amounts of good preservation monitoring points on two sides of the missing monitoring edge points respectively, and measuring horizontal distances between the selected good preservation monitoring points and the missing monitoring edge points; respectively acquiring correction coefficients between each well-stored monitoring point and the missing monitoring edge point according to the influence coefficient of each well-stored monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point; acquiring deformation information quantity of each selected well-stored monitoring point; and acquiring deformation information quantity of the missing monitoring edge points according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient. By the method, the problems that monitoring data of the monitoring pile in the whole period cannot be obtained and the building cannot be effectively and comprehensively monitored due to the fact that the monitoring pile is easily disturbed by the outside world in the construction process, the monitoring pile is damaged and lost, deformation information of a missing monitoring side point can be accurately obtained according to deformation information of a good monitoring point when the monitoring pile is disturbed by the outside world or damaged and lost, accuracy is high, reliability of an obtained result is high, and the building can be comprehensively monitored in the whole period.
Drawings
FIG. 1 is a schematic flow chart of an acquisition method according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a location of a monitoring point in the acquisition method according to an embodiment of the present invention;
fig. 3 is a schematic connection diagram of an acquisition device according to an embodiment of the present invention.
Reference numerals
A first acquisition module 10; a second acquisition module 20; a third obtaining module 30;
a first processing module 40; a second processing template 50; a reminder module 60.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
The method for acquiring the settlement missing information of the building deformation monitoring point according to the embodiment of the invention is described in detail below.
As shown in fig. 1, the method for acquiring the settlement missing information of the building deformation monitoring point according to the embodiment of the invention comprises the following steps:
step S11, acquiring the position information of all monitoring points of the building, and determining the positions of the missing monitoring edge points;
in step S11, the position information of all monitoring points of the building may be obtained first, and the position information may be obtained through a design drawing of the building or a monitoring point distribution diagram of the building, and then the position of the missing monitoring edge point is determined;
step S12, acquiring well-preserved monitoring points on the side of the building where the missing monitoring edge points are located, selecting equal amount of well-preserved monitoring points on the two sides of the missing monitoring edge points respectively, and measuring the horizontal distance between each selected well-preserved monitoring point and the missing monitoring edge points;
in step S12, good monitoring points with the same amount on both sides of the missing monitoring edge point of the building are obtained through actual observation or measurement, the good monitoring points are not damaged, the good monitoring points can monitor the deformation information amount, such as the settlement information amount, of the monitoring point at the position where the good monitoring points are located, the horizontal distance between the selected good monitoring points and the missing monitoring edge point is measured, the good monitoring points can be obtained through the design drawing of the building or the monitoring point distribution diagram of the building, the horizontal distance between each good monitoring point and the missing monitoring edge point can be recorded as L, and L can be expressed as: l ═ L1,L2...,Ln]；
Step S13, respectively obtaining correction coefficients between each good-storage monitoring point and the missing monitoring edge point according to the influence coefficients of each good-storage monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
in step S13, the good-storage monitoring points and the missing monitoring edge points have a mutual influence relationship, and the larger the distance between the good-storage monitoring points and the missing monitoring edge points is, the smaller the influence coefficient is, and the correction coefficients between the good-storage monitoring points and the missing monitoring edge points can be obtained according to the influence coefficients of the good-storage monitoring points on the missing monitoring edge points. For convenience of calculation, the influence coefficient of the closest well-preserved monitoring point on the missing monitoring edge point can be 1, wherein the correction coefficient between the well-preserved monitoring point and the missing monitoring edge point can be the ratio of the sum of the influence coefficient of the well-preserved monitoring point on the missing monitoring edge point and the influence coefficient of each well-preserved monitoring point on the missing monitoring edge point; for example, the correction coefficient k between each good-storage monitoring point and each missing monitoring edge point can be expressed as follows:
the influence coefficient of each good-storage monitoring point on the missing monitoring edge point is respectively the ratio of the horizontal distance between the good-storage monitoring point closest to the missing monitoring edge point and the missing monitoring edge point to the horizontal distance between each corresponding good-storage monitoring point and the missing monitoring edge point;
for example, the influence coefficient p between each well-preserved monitoring point and the missing monitoring edge point can be expressed as:
wherein L isminN is an integer greater than 2 for the minimum horizontal distance between the nearest well-preserved monitor point and the missing monitor edge point.
Step S14, acquiring deformation information quantity of each selected well-stored monitoring point;
in step S14, the deformation information amount of each good-storage monitoring point can be obtained by measurement, for example, the sedimentation information amount of each good-storage monitoring point can be obtained by detection. For example, the deformation information amount of each well-preserved monitoring point may be w, and may be expressed as follows:
w＝[w1,w2...,wn]
and step S15, acquiring deformation information quantity of the missing monitoring side points according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient.
In step S15, the deformation information amount of the missing monitoring edge point can be obtained according to the deformation information amount of each good-storage monitoring point and the corresponding correction coefficient of each good-storage monitoring point. The deformation information amount of the missing monitoring edge point can be w0It can be expressed as follows:
by the method, the problems that monitoring data of the monitoring pile in the whole period cannot be obtained and the building cannot be effectively and comprehensively monitored due to the fact that the monitoring pile is easily disturbed by the outside world in the construction process, the monitoring pile is damaged and lost, deformation information of a missing monitoring side point can be accurately obtained according to deformation information of a good monitoring point when the monitoring pile is disturbed by the outside world or damaged and lost, accuracy is high, reliability of an obtained result is high, and the building can be comprehensively monitored in the whole period.
In some embodiments of the present invention, obtaining the deformation information amount of the missing monitoring edge point according to the deformation information amount of each well-stored monitoring point and the corresponding correction coefficient may include:
and respectively multiplying the deformation information quantity of each well-stored monitoring point by the corresponding correction coefficient to obtain the deformation information quantity correction value of each well-stored monitoring point, and adding and summing the deformation information quantity correction values of each well-stored monitoring point to obtain the deformation information quantity of the missing monitoring edge point. And acquiring the deformation information quantity of the missing monitoring side points according to the deformation information quantity of each good-storage monitoring point by utilizing the relation between the good-storage monitoring points and the missing monitoring side points.
In other embodiments of the present invention, the obtaining method may further include:
and when the deformation information quantity of the missing monitoring edge point does not accord with a preset value, sending out reminding information. When the deformation information quantity of the missing monitoring edge point does not accord with the preset value, reminding information can be sent out, so that maintenance personnel can maintain and correct the building in time.
The embodiment of the invention also provides a device for acquiring the settlement missing information of the building deformation monitoring edge point.
As shown in fig. 3, the apparatus for acquiring building deformation monitoring edge point settlement missing information according to the embodiment of the present invention includes:
the first acquisition module 10 is used for acquiring position information of all monitoring points of the building and determining the positions of the missing monitoring edge points;
the second obtaining module 20 is configured to obtain monitoring points that are well stored on the building side where the missing monitoring edge point is located, select equal amounts of good storage monitoring points on two sides of the missing monitoring edge point, and measure a horizontal distance between each selected good storage monitoring point and the missing monitoring edge point;
the first processing module 40 is configured to obtain correction coefficients between each good-stored monitoring point and the missing monitoring edge point according to influence coefficients of each good-stored monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
the third obtaining module 30 is configured to obtain deformation information amounts of the well-stored monitoring points;
and the second processing module 50 is configured to obtain the deformation information amount of the missing monitoring edge point according to the deformation information amount of each well-stored monitoring point and the corresponding correction coefficient.
In the embodiment of the invention, the problem that the monitoring pile is easily disturbed by the outside, the monitoring pile is damaged and lost, the monitoring data of the whole time period cannot be obtained, and the building cannot be effectively and comprehensively monitored can be solved through the acquisition device, when the monitoring pile is disturbed by the outside or damaged and lost, the deformation information of the missing monitoring edge point can be accurately acquired according to the deformation information of the well-stored monitoring point, the accuracy is high, and the reliability of the acquisition result is high.
In an embodiment of the present invention, the second processing module 50 is configured to multiply the deformation information amount of each well-saved monitoring point by the corresponding correction coefficient to obtain a deformation information amount correction value of each well-saved monitoring point, and add and sum the deformation information amount correction values of each well-saved monitoring point to obtain the deformation information amount of the missing monitoring edge point.
Further, the acquiring means may further include:
and the reminding module 60 is used for sending reminding information when the deformation information quantity of the missing monitoring edge point does not accord with a preset value.
The device for acquiring the settlement missing information of the building deformation monitoring point in the embodiment of the invention corresponds to the method for acquiring the settlement missing information in the embodiment, and the method for acquiring the settlement missing information of the building deformation monitoring point in the embodiment can be referred to specifically, and is not described herein again.
An embodiment of the present invention further provides a processing device, where the processing device may include:
a processor; and a memory having computer program instructions stored therein,
wherein, when the computer program instructions are executed by the processor, the processor is caused to implement the obtaining method according to the above embodiment.
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the obtaining method according to the above embodiment.
In order to further explain the method for acquiring the building deformation monitoring edge point settlement missing information according to the embodiment of the invention, the following description is given with reference to a specific embodiment.
The method comprises the following specific steps:
step S21, obtaining position information of all monitoring points of the building, and determining the positions of the missing monitoring edge points, as shown in fig. 2, A, B, C, D is an angular point, 1, 2, 3, 4, 5, and 6 are edge points, for example, it can be determined that point 2 is missing;
step S22, acquiring well-preserved monitoring points on the side of the building where the missing monitoring edge points are located, selecting equal amount of well-preserved monitoring points on the two sides of the missing monitoring edge points respectively, and measuring the horizontal distance between the selected well-preserved monitoring points and the missing monitoring edge points; for example, the monitoring points a, 1, 3, and B with good storage on the building side where the missing monitoring edge point is located are obtained, the horizontal distance L between each selected good storage monitoring point and the missing monitoring edge point is measured, and L is recorded as:
L＝[LA2 L12 L32 LB2]；
wherein L isA2Representing the horizontal distance from point a to point 2, and so on.
Step S23, respectively obtaining correction coefficients between each good-storage monitoring point and the missing monitoring edge point according to the influence coefficients of each good-storage monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
in step S23, the good-storage monitoring points and the missing monitoring edge points have a mutual influence relationship, and the larger the distance between the good-storage monitoring points and the missing monitoring edge points is, the smaller the influence coefficient is, and the correction coefficients between the good-storage monitoring points and the missing monitoring edge points can be obtained according to the influence coefficients of the good-storage monitoring points on the missing monitoring edge points. Wherein, the correction coefficient between a good monitoring point and a missing monitoring edge point can be the ratio of the influence coefficient of the good monitoring point to the missing monitoring edge point and the sum of the influence coefficients of the good monitoring points to the missing monitoring edge points; for example, the correction coefficient between each good-storage monitoring point and each missing monitoring edge point may be represented as k, which is as follows:
where, Σ p ═ pA+p1+p3+pB；
The influence coefficient of each good-storage monitoring point on the missing monitoring edge point is respectively the ratio of the horizontal distance between the good-storage monitoring point closest to the missing monitoring edge point and the missing monitoring edge point to the horizontal distance between each corresponding good-storage monitoring point and the missing monitoring edge point; for example, if the horizontal distance between point 1 and missing point 2 is the closest, and the influence coefficient is 1, the influence coefficient p between each of the monitoring points a, 1, 3, and B that store good monitoring points to the missing monitoring edge point is specifically expressed as follows:
step S24, acquiring deformation information quantity of each selected well-stored monitoring point;
the deformation information amount of each well-preserved monitoring point can be represented as w, which is as follows:
w＝[wA w1 w3 wB]
and step S25, acquiring the deformation information quantity of the missing monitoring side point according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient, respectively multiplying the deformation information quantity of each well-stored monitoring point by the corresponding correction coefficient to obtain the deformation information quantity correction value of each well-stored monitoring point, and adding and summing the deformation information quantity correction values of each well-stored monitoring point to obtain the deformation information quantity of the missing monitoring side point.
The deformation information quantity of the missing monitoring edge point can be expressed as w0Specifically, the following may be mentioned:
the deformation information quantity of the missing monitoring edge point calculated by the formula can be expressed as w0By the method, the problems that the monitoring pile is damaged and lost, monitoring data of the whole time period cannot be obtained, and a building cannot be effectively and comprehensively monitored can be solved, when the monitoring pile is disturbed or damaged and lost, deformation information of missing monitoring side points can be accurately obtained according to deformation information of well-stored monitoring points, the accuracy is high, and the reliability of an obtained result is high.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. A method for acquiring settlement missing information of a building deformation monitoring edge point is characterized by comprising the following steps:
acquiring position information of all monitoring points of a building, and determining the positions of missing monitoring edge points;
acquiring monitoring points with good preservation on the building side where the missing monitoring edge points are located, selecting equal amounts of good preservation monitoring points on two sides of the missing monitoring edge points respectively, and measuring horizontal distances between the selected good preservation monitoring points and the missing monitoring edge points;
respectively acquiring correction coefficients between each well-stored monitoring point and the missing monitoring edge point according to the influence coefficient of each well-stored monitoring point on the missing monitoring edge point; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
acquiring deformation information quantity of each selected well-stored monitoring point;
acquiring deformation information quantity of the missing monitoring edge points according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient;
wherein, the horizontal distance between each well-preserved monitoring point and the missing monitoring edge point is recorded as L, and L is expressed as: l ═ L1,L2...,Ln]；
The influence coefficient of the nearest good-for-storage monitoring point on the missing monitoring edge point is 1, and the correction coefficient k between each good-for-storage monitoring point and the missing monitoring edge point is represented as:
the influence coefficient p between each well-preserved monitoring point pair on the missing monitoring edge point is expressed as:
wherein L isminThe minimum horizontal distance between the nearest well-stored monitoring point and the missing monitoring edge point is defined, and n is an integer greater than 2;
the deformation information amount w of each well-preserved monitor point is expressed as:
w＝[w1,w2...,wn]
deformation information quantity w of missing monitoring edge point0Expressed as:
obtaining the deformation information quantity of the missing monitoring edge point according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient, and the method comprises the following steps:
and respectively multiplying the deformation information quantity of each well-stored monitoring point by the corresponding correction coefficient to obtain the deformation information quantity correction value of each well-stored monitoring point, and adding and summing the deformation information quantity correction values of each well-stored monitoring point to obtain the deformation information quantity of the missing monitoring edge point.
2. The acquisition method according to claim 1, further comprising:
and when the deformation information quantity of the missing monitoring edge point does not accord with a preset value, sending out reminding information.
3. An acquisition device for settlement missing information of building deformation monitoring side points, which is applied to the method of any one of claims 1-2, and comprises:
the first acquisition module is used for acquiring the position information of all monitoring points of the building and determining the positions of the missing monitoring edge points;
the second acquisition module is used for acquiring well-stored monitoring points on the building side where the missing monitoring edge points are located, selecting equal amounts of well-stored monitoring points on two sides of the missing monitoring edge points respectively, and measuring horizontal distances between the selected well-stored monitoring points and the missing monitoring edge points;
the first processing module is used for respectively acquiring correction coefficients between each good-storage monitoring point and the missing monitoring edge points according to the influence coefficient of each good-storage monitoring point on the missing monitoring edge points; the correction coefficient between each good-preservation monitoring point and each missing monitoring edge point is the ratio of the influence coefficient of the good-preservation monitoring point on the missing monitoring edge point to the sum of the influence coefficients of the good-preservation monitoring points on the missing monitoring edge points, and the influence coefficient of each good-preservation monitoring point on the missing monitoring edge point is the ratio of the horizontal distance between the good-preservation monitoring point closest to the missing monitoring edge point and the horizontal distance between the good-preservation monitoring point and the missing monitoring edge point;
the third acquisition module is used for acquiring deformation information quantity of each well-stored monitoring point;
and the second processing module is used for acquiring the deformation information quantity of the missing monitoring edge point according to the deformation information quantity of each well-stored monitoring point and the corresponding correction coefficient.
4. The obtaining apparatus according to claim 3, wherein the second processing module is configured to multiply the deformation information amount of each well-saved monitoring point by the corresponding correction coefficient to obtain a deformation information amount correction value of each well-saved monitoring point, and add and sum the deformation information amount correction values of each well-saved monitoring point to obtain the deformation information amount of the missing monitoring edge point.
5. The acquisition device according to claim 3, characterized by further comprising:
and the reminding module is used for sending reminding information when the deformation information quantity of the missing monitoring edge point does not accord with a preset value.
6. A processing device, comprising:
a processor; and
a memory having computer program instructions stored therein,
wherein the computer program instructions, when executed by the processor, cause the processor to implement the acquisition method of any of claims 1 to 2 when executed.
7. A computer-readable storage medium, characterized in that a computer program is stored thereon, which program, when being executed by a processor, carries out the acquisition method according to any one of claims 1 to 2.
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| CN102506809B (en) * | 2011-11-23 | 2013-10-30 | 中铁第一勘察设计院集团有限公司 | Structural deformation observation and data processing method at operation and maintenance stage of high-speed train |
| CN104215218A (en) * | 2013-06-04 | 2014-12-17 | 熊清远 | Method and device for remotely monitoring and alarming multipoint settlement |
| CN109710893B (en) * | 2019-01-23 | 2023-04-07 | 江西理工大学 | Time-space interpolation method for correcting abnormal data of mine slope deformation monitoring |
| CN110580328B (en) * | 2019-09-11 | 2022-12-13 | 江苏省地质工程勘察院 | Method for repairing underground water level monitoring value loss |
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