CN106931942A - A kind of super high rise building tilt measuring method - Google Patents
A kind of super high rise building tilt measuring method Download PDFInfo
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- CN106931942A CN106931942A CN201710170480.XA CN201710170480A CN106931942A CN 106931942 A CN106931942 A CN 106931942A CN 201710170480 A CN201710170480 A CN 201710170480A CN 106931942 A CN106931942 A CN 106931942A
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- coordinate
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- measuring point
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
Abstract
The invention belongs to building surveying technical field, a kind of super high rise building tilt measuring method is disclosed, for solving the problems, such as that condition is limited and cannot carry out high-rise tilting value the upper and lower measuring point of total powerstation in itself by place and instrument.Super high rise building tilt measuring method of the invention, comprises the following steps:A, ground find out at least three control points and formed a coordinate system;B, find out at least three control points in roof, obtain the coordinates of multiple points of ground and roof under a coordinate system;C, coordinate and elevation that lower measuring point is determined by ground control point, by the coordinate and elevation of measuring point in roof determination of control point, wherein lower measuring point and upper measuring point are on same outer knuckle line;D, by calculating lower measuring point and the horizontal coordinate displacement difference of upper measuring point and the ratio of depth displacement is the tilting value that obtains building.
Description
Technical field
The invention belongs to building surveying technical field, and in particular to a kind of super high rise building tilt measuring method.
Background technology
At present, with urban construction, city is on the middle and senior level and high-rise building increasingly increases, during construction and use,
Need to do these buildings inclination monitoring, inclining monitoring can be monitored with adjacent base for post differential settlement and other conventional methods,
But on the whole, these methods reflect tilt quantity and slope with being unable to objective to executive information systems thing, while
Place (not intervisibility, the balcony for such as stretching out, window) and instrument sheet are often received using the conventional upper and lower cultellation observation of total powerstation again
The limitation (elevation angle excessive, beyond ranging etc.) of figure part cannot meet (superelevation) layer building inclination measurement high.
The content of the invention
The present invention cannot be carried out height to solve the upper and lower measuring point of total powerstation by the limitation of place and instrument condition in itself
The problem of layer building inclination value, and a kind of super high rise building tilt measuring method is provided, can accurately measure superelevation
The slope of layer building.
To solve technical problem, the technical solution adopted in the present invention is:
A kind of super high rise building tilt measuring method, it is characterised in that comprise the following steps:
A, ground find out at least three control points and formed a coordinate system;
B, find out at least three control points in roof, obtain the coordinates of multiple points of ground and roof under a coordinate system;
C, coordinate and elevation that lower measuring point is determined by ground control point, by measuring point in roof determination of control point
Coordinate and elevation, wherein lower measuring point and upper measuring point are on same outer knuckle line;
D, it is to be built by calculating lower measuring point and the horizontal coordinate displacement difference of upper measuring point and the ratio of depth displacement
The tilting value of thing.
Three control points and one coordinate system of formation are found out on ground in above-mentioned steps A, three are found out in roof in above-mentioned steps B
Individual control point, obtains coordinate of three control points in three, ground control point and roof under the same coordinate system.
The detailed process of above-mentioned steps A, B and C is:Ground and roof lay meet code requirement GPS control nets and
Fitting height, in different observation periods, calculates coordinate and elevation and three controls of roof at three, ground control point respectively
The coordinate and elevation of point;Simultaneously the same outer rib of building is measured respectively using total powerstation using three control points on ground and roof
The coordinate and elevation of upper measuring point and lower measuring point on linea angulata, by the coordinate data for comparing different times same position
Calculate tilting value.
Compared with prior art, the invention has the advantages that:
The super high rise building tilt measuring method that the present invention is provided solves the upper and lower measuring point of total powerstation and is subject to place (no
Intervisibility) and the limitation (elevation angle excessive, beyond ranging etc.) of instrument condition in itself cannot carry out high-rise (Super High) building inclination
The problem of value, compared to existing total station survey method, the tilting value of the building of acquisition is more accurate and true, improves and surveys
The precision of amount.
Brief description of the drawings
Fig. 1 is schematic diagram of the invention.
Specific embodiment
With reference to embodiment, the invention will be further described, and described embodiment is only a part of the invention
Embodiment, is not whole embodiments.Based on the embodiment in the present invention, one of ordinary skill in the art is not making
Other embodiments used obtained under the premise of creative work, belong to protection scope of the present invention.
The super high rise building tilt measuring method that the present invention is provided comprises the following steps:
A, ground find out at least three control points and formed a coordinate system;
B, find out at least three control points in roof, obtain the coordinates of multiple points of ground and roof under a coordinate system;
C, coordinate and elevation that lower measuring point is determined by ground control point, by measuring point in roof determination of control point
Coordinate and elevation, wherein lower measuring point and upper measuring point are on same outer knuckle line;
D, it is to be built by calculating lower measuring point and the horizontal coordinate displacement difference of upper measuring point and the ratio of depth displacement
The tilting value of thing.
As a kind of preferred mode of the present invention, in above-mentioned steps A ground find out three control points (A i.e. in accompanying drawing, B,
C points) type one coordinate system of layer, three control points (D, E, F point i.e. in accompanying drawing) are found out in roof in above-mentioned steps B, obtain ground
The coordinate of three control points (A, B, C point) and three control points of roof (D, E, F point) under the same coordinate system.
Further, the detailed process of above-mentioned steps A, B and C is:Laid on ground and roof and meet code requirement (industry
Standard) GPS control net and Fitting height, in different observation periods, three, ground control point (A, B, C point) is calculated respectively
Coordinate and elevation and roof three control points (D, E, F point) coordinate and elevation, wherein each control point of ground and roof
Elevation resolving, those skilled in the art can be resolved, and for the process for resolving, be will not be repeated here.Simultaneously
The upper measuring point measured respectively using total powerstation using three control points on ground and roof on the same outer knuckle line of building is (attached
C-1 in figure) and lower measuring point (C-2 in accompanying drawing) coordinate and elevation, by the coordinate for comparing different times same position
Data can calculate tilting value.
The super high rise building tilt measuring method that the present invention is provided solves the upper and lower measuring point of total powerstation and is subject to place (no
Intervisibility) and the limitation (elevation angle excessive, beyond ranging etc.) of instrument condition in itself cannot carry out high-rise (Super High) building inclination
The problem of value, compared to existing total station survey method, the tilting value of the building of acquisition is more accurate and true, improves and surveys
The precision of amount.
Claims (3)
1. a kind of super high rise building tilt measuring method, it is characterised in that comprise the following steps:
A, ground find out at least three control points and formed a coordinate system;
B, find out at least three control points in roof, obtain the coordinates of multiple points of ground and roof under a coordinate system;
C, coordinate and elevation that lower measuring point is determined by ground control point, by the coordinate of measuring point in roof determination of control point
And elevation, wherein lower measuring point and upper measuring point are on same outer knuckle line;
D, it is to obtain building by calculating lower measuring point and the horizontal coordinate displacement difference of upper measuring point and the ratio of depth displacement
Tilting value.
2. super high rise building tilt measuring method according to claim 1, it is characterised in that on ground in above-mentioned steps A
Face finds out three control points and forms a coordinate system, and three control points are found out in roof in above-mentioned steps B, obtains the control of three, ground
System point and coordinate of three control points of roof under the same coordinate system.
3. super high rise building tilt measuring method according to claim 2, it is characterised in that above-mentioned steps A, B and C's
Detailed process is:GPS control net and the Fitting height for meeting code requirement are laid on ground and roof, in different observation times
Section, calculates the coordinate and elevation at three, ground control point and the coordinate and elevation at three control points of roof respectively;Utilize simultaneously
Three control points of ground and roof measure upper measuring point and lower survey on the same outer knuckle line of building using total powerstation respectively
The coordinate and elevation of fixed point, by calculating tilting value by the coordinate data for comparing different times same position.
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CN201710170480.XA CN106931942A (en) | 2017-03-21 | 2017-03-21 | A kind of super high rise building tilt measuring method |
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CN201710170480.XA CN106931942A (en) | 2017-03-21 | 2017-03-21 | A kind of super high rise building tilt measuring method |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107478209A (en) * | 2017-07-12 | 2017-12-15 | 中国建筑第八工程局有限公司 | The detection method of Super High axial control network |
CN108362264A (en) * | 2018-02-11 | 2018-08-03 | 安徽江淮汽车集团股份有限公司 | Truck cap slant detection method |
CN108387215A (en) * | 2018-02-10 | 2018-08-10 | 杭州后博科技有限公司 | A kind of Iron tower incline angle computation method and system based on satellite positioning |
CN108645379A (en) * | 2018-04-03 | 2018-10-12 | 广州地铁设计研究院有限公司 | A kind of observation procedure of high level City Regions building inclination |
CN109425325A (en) * | 2017-08-22 | 2019-03-05 | 杭州通泰测绘有限公司 | A kind of multi-rise building object inclination measurement method |
CN109470222A (en) * | 2018-12-13 | 2019-03-15 | 潍坊科技学院 | A kind of supervision control method of super high-rise building engineering survey |
CN109882081A (en) * | 2019-03-12 | 2019-06-14 | 中铁十二局集团有限公司 | A kind of succinct measurement method of verticality based on no prism total station |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107478209A (en) * | 2017-07-12 | 2017-12-15 | 中国建筑第八工程局有限公司 | The detection method of Super High axial control network |
CN109425325A (en) * | 2017-08-22 | 2019-03-05 | 杭州通泰测绘有限公司 | A kind of multi-rise building object inclination measurement method |
CN108387215A (en) * | 2018-02-10 | 2018-08-10 | 杭州后博科技有限公司 | A kind of Iron tower incline angle computation method and system based on satellite positioning |
CN108362264A (en) * | 2018-02-11 | 2018-08-03 | 安徽江淮汽车集团股份有限公司 | Truck cap slant detection method |
CN108362264B (en) * | 2018-02-11 | 2020-01-14 | 安徽江淮汽车集团股份有限公司 | Method for detecting inclination of truck cab |
CN108645379A (en) * | 2018-04-03 | 2018-10-12 | 广州地铁设计研究院有限公司 | A kind of observation procedure of high level City Regions building inclination |
CN109470222A (en) * | 2018-12-13 | 2019-03-15 | 潍坊科技学院 | A kind of supervision control method of super high-rise building engineering survey |
CN109470222B (en) * | 2018-12-13 | 2021-08-10 | 潍坊科技学院 | Supervision control method for super high-rise building engineering measurement |
CN109882081A (en) * | 2019-03-12 | 2019-06-14 | 中铁十二局集团有限公司 | A kind of succinct measurement method of verticality based on no prism total station |
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Application publication date: 20170707 |