CN103061530B - Quantitative deviation correcting method for building translation - Google Patents
Quantitative deviation correcting method for building translation Download PDFInfo
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- CN103061530B CN103061530B CN201310019798.XA CN201310019798A CN103061530B CN 103061530 B CN103061530 B CN 103061530B CN 201310019798 A CN201310019798 A CN 201310019798A CN 103061530 B CN103061530 B CN 103061530B
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- 238000000034 method Methods 0.000 title abstract description 34
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000006073 displacement reaction Methods 0.000 claims description 48
- 239000002245 particle Substances 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 12
- 238000004445 quantitative analysis Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012886 linear function Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
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Abstract
The invention discloses a quantitative deviation correcting method for building translation. The quantitative deviation correcting method includes the steps of determining a building deviation correcting circle center O2 via a building translation formula, adjusting the axial direction of a rolling shaft to enable the rolling shaft axis to pass through the building deviation correcting circle center O2, performing the next distance pushing construction, repeating the adjustment to achieve the purpose for quantitative deviation correcting for building translation; determining the position of a building deviation correcting circle center O3, adjusting the axial direction of a rolling shaft to enable the a rolling shaft axis to pass through the building deviation correcting circle center O3, performing the next stroke pushing construction; and repeating the adjustment to achieve the purpose for quantitative deviation correcting for building translation. The quantitative deviation correcting method for building translation has the advantage that a deviation correcting method supported by quantitative data is determined, and translation, rotating or continuous curved translation of a building can be realized.
Description
Technical field
The present invention can be applicable to special engineered field, and the method is applicable to solve the sideslip problem that occurs in building moving process and realizes building and to rotate or along the complex displaced problem such as displacement of full curve.
Background technology
At present, building moving engineering is increasingly mature, shift form becomes more diverse, occur in building moving process that the problem of sideslip is also tending towards variation complicated simultaneously, building moving field adopts deviation correcting technology mainly qualitatively for the fixing correction way of several modes, several frequently seen displacement sideslip problem can only be solved qualitatively, can not quantitatively solve sideslip problem, lack flexibility, applicability, more can not solve building and to rotate and along this kind of complex displaced problem more strict to displacement precision fixing quantity of full curve displacement.
Summary of the invention
The object of the invention is to overcome weak point in prior art, a kind of building translation is provided or rotates quantitative method for correcting error.The building moving method for correcting error in the supposition center of circle is used to be that a kind of continuous method for correcting error of tackling in building moving process building sideslip specially in special engineered field that is applied to is called for short supposition center of circle method.
Assuming that center of circle method, it be first admit building in shifting process on each displacement stroke building each particle be all rotate around the unified center of circle determined, rectilinear movement just the center of circle in a specific example of the unlimited distance perpendicular to building moving direction.
Quantitative analysis can be carried out to the sideslip present situation of displacement building, building sideslip and sized data are input to the supposition method center of circle, center of circle design formulas, can to obtain in building sideslip process institute around home position, namely building sideslip institute is around the home position of its rotation.
Define the method for correcting error that quantitative data is supported, to expect that the shift parameters of correction is input to the supposition method center of circle, center of circle design formulas, obtain rectifying of leaned building will around its rotate supposition home position, namely rectifying of leaned building around its rotate supposition home position, namely determine rectifying of leaned building home position.Flexible by supposition center of circle method, building is exactly suppose the position in the center of circle by calculating constantly conversion in building moving process along full curve displacement, thus reaches the engineering purpose of building complex displaced engineering.
The quantitative method for correcting error of building translation, according to the following steps:
(1) under jacking force effect, building moves to a direction, the horizontal displacement components δ of a particle A on building
1, vertical displacement components δ
2, actual displacement amount δ; The horizontal displacement components S of another particle C on building
1, vertical displacement components S
2, actual displacement amount S; On the vertical building of difference, a particle A and the actual displacement amount δ of another particle C and the straight line intersection of actual displacement amount S are in building sideslip center of circle O
1; Vertical line O
1b is perpendicular to straight line AB and meet at B, if AB=a BC=b is O
1b=c, then have following relational expression:
a+b＝AC
tag∠BAO
1＝c/a＝δ
1/δ
2
tag∠BCO
1＝c/b＝S
1/S
2
At known AC, δ
1/ δ
2, S
1/ S
2when, solve ternary simple equation, obtain a, b, c, determine building sideslip center of circle O
1;
(2) under jacking force effect, building moves to above-mentioned direction, but makes the vertical displacement components δ of particle A on building
2, the vertical displacement components S of another particle C on building
2with the vertical displacement components δ of particle A on the building of step 1
2, and the vertical displacement components S of another particle C on building
2equal and opposite in direction direction is contrary, at known AC, δ
1/ δ
2, S
1/ S
2when, solve ternary simple equation, obtain a, b, c, determine rectifying of leaned building center of circle O
2;
(3) adjust roller bearing axis direction, make roller bearing axis by this rectifying of leaned building center of circle O
2, after adjustment, carry out next stroke incremental launching construction;
(4) be cycled to repeat step (1)-(3), quantitatively to rectify a deviation object to reach building moving.
Building rotates quantitative method for correcting error, according to the following steps:
(1) under jacking force effect, building is pressed clockwise and is rotated, if building distalmost end roller bearing radius of gyration R, rotate arc length L, building rotates both centering O
1, both centering O in building rotary course
1go to the rear center of circle O of deflection
2, building rotates sideslip center of circle O
3, building rotates both centering O
1center of circle O to deflection
2spacing S, building rotate sideslip center of circle O
3arrive both centering O
1with center of circle O after deflection
2line distance H, then have following relational expression:
Tag(1/2ㄥO
1O
3O
2)＝S/2H
TagㄥO
1O
3O
2＝L/R
Obtain H at parameter S, L, R known, namely calculate building sideslip center of circle O
3;
(2) under jacking force effect, building rotates by above-mentioned hour hands equidirectional, and makes the rear center of circle O of deflection in building rotary course
2position is returned to both centering O
1position, and both centering O
1center of circle O after deflection
2spacing be S, then have following relational expression:
Tag(1/2ㄥO
1O
3O
2)＝S/2H
TagㄥO
1O
3O
2＝L/R
Obtain H at parameter S, L, R known, namely calculate rectifying of leaned building center of circle O
3';
(3) adjust roller bearing axis direction, make roller bearing axis by rectifying of leaned building center of circle O
3', carry out next stroke incremental launching construction after adjustment;
(4) be cycled to repeat step (1)-(3), reach building rotation displacement and quantitatively to rectify a deviation object.
Adjustment roller bearing direction is instructed according to method for correcting error, then carrying out the construction of next one displacement stroke refers to after the supposition center of circle is determined in calculating, namely calculate after determining the correction center of circle, adjust all roller bearings, make roller bearing axis by the supposition center of circle, carry out a stroke incremental launching construction after adjustment, the jacking force of the trip, than common translating stroke large 5% to 10%, is specifically neglected greatly correction amplitude and determines.
Cycle applications said method realizes rectifying effect, refer to that the rectifying effect of once application supposition center of circle method can not reach the shift parameters expecting correction completely, just reach 60% ~ 70% rectifying effect to a great extent, because make every root roller bearing axis larger by the difficulty in the supposition center of circle described in ensureing in roller bearing adjustment process, this just makes the actual center of circle of this correction stroke and supposition location, center of circle deviation, generally the cycle applications supposition center of circle method by 3 to 4 strokes, to reach correction object.
The present invention compared with prior art tool has the following advantages, adjusting roller bearing by using the method in shifting process can reach building sideslip correction object, building translation can be realized or rotate even being shifted along full curve, the sharpest edges of the method are to carry out quantitative analysis to the sideslip present situation of displacement building, define the method for correcting error that quantitative data is supported, adjustment roller bearing direction is instructed according to method for correcting error, then carry out the construction of next one displacement stroke, cycle applications supposition center of circle method realizes rectifying effect.
Accompanying drawing explanation
In Fig. 1 translation motion, building sideslip and sideslip institute are around center of circle schematic diagram.
Fig. 2 supposes that center of circle method is at building translation correction application schematic diagram.
In Fig. 3 rotary course, building sideslip and sideslip institute are around center of circle schematic diagram.
Fig. 4 supposes that center of circle method is at building rotary deviation-rectifying application schematic diagram.
Reference numeral: in Fig. 1: the horizontal displacement components δ of a particle A on building
1, vertical displacement components δ
2, actual displacement amount δ; The horizontal displacement components S of another particle C on building
1, vertical displacement components S
2, actual displacement amount S; On the vertical building of difference, a particle A and the actual displacement amount δ of another particle C and the straight line intersection of actual displacement amount S are in building sideslip center of circle O
1point; Vertical line O
1b is perpendicular to straight line AB and meet at B, if AB=a BC=b is O
1b=c;
In Fig. 2: the vertical displacement components δ making a particle A on building
2, and the vertical displacement components S of another end points C on building
2with the vertical displacement components δ of a terminal A on the building in Fig. 1
2, and the vertical displacement components S of another particle C on building
2equal and opposite in direction direction is contrary, and roller bearing axis is by correction center of circle O
2, AO
2, BO
2, CO
2for the roller bearing axis after adjustment;
In Fig. 3: building distalmost end roller bearing radius of gyration R, rotate arc length L, building rotates both centering O
1, center of circle O after building deflection
2, building rotates sideslip center of circle O
3, building rotates both centering O
1center of circle O to building deflection
2spacing S, building rotate sideslip center of circle O
3arrive both centering O
1center of circle O after deflection
2line distance H;
In Fig. 4: center of circle O after building rotating and excursion
2both centering O are rotated to building
1spacing S, building rotary deviation-rectifying center of circle O
3' arrive both centering O
1center of circle O after deflection
2line distance H.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
See Fig. 1, calculate building sideslip center of circle O
1position.Known AC=18700mm, by a stroke, building moves 370mm eastwards, and make A point offset 22mm southwards, C point offsets 12mm northwards, asks AB, BC, O
1the length a of B, b, c.
AC＝a+b＝18700
tag∠BAO
1＝δ
1/δ
2＝370/22＝c/a
tag∠BCO
1＝S
1/S
2＝370/12＝c/b
Solve the equation group be made up of above 3 ternary linear functions can obtain
a＝12100mm；b＝6600mm；c＝203500mm
So sideslip center of circle O
1position distance A point 12.1 meters, distance B point 6.6 meters, vertically northwards 203.5 meters of positions.
See Fig. 2, calculate correction building supposition home position used, namely determine rectifying of leaned building center of circle O
2: known AC=18700mm, intend, by a stroke, making building move 370mm eastwards, make A point offset 22mm northwards, C point offsets 12mm southwards, reaches correction object, asks AB, BC, O
2the length a of B, b, c.
a+b＝18700
tag∠BAO
2＝370/22＝c/a
tag∠BCO
2＝370/12＝c/b
Solve the equation group be made up of above 3 ternary linear functions can obtain
a＝12100mm；b＝6600mm；c＝203500mm
So correction center of circle O
2position distance A point 12.1 meters, distance B point 6.6 meters, the vertically position of 203.5 meters to the south.Calculating correction center of circle O
2position.Calculating O
2the marks such as red flag are established in position, adjust all roller bearings and make this mark of roller bearing orientation of its axis.
Finally open jack pumping plant, carry out the work of a stroke pushing tow to building, the amount controlling in pushing tow process to be shifted eastwards is 370mm.Terminate pushing tow, measure.Contrast correction result, if do not reach correction object, repeats above 1,2,3 steps, application correction center of circle method correction repeatedly, until reach correction object.
See Fig. 3, first calculate building sideslip institute around home position.Known building distalmost end roller bearing radius of gyration R=74000mm, by a stroke L=370mm, building rotates both centering O
1center of circle O to deflection
2spacing S=20mm, ask building sideslip center of circle O
3position parameter H.
Tag(1/2ㄥO
1O
3O
2)＝S/2H＝20mm/2H
TagㄥO
1O
3O
2＝L/R＝370mm/74000mm
Obtain H at parameter S, L, R known, namely calculate building sideslip center of circle O
3position, tries to achieve H=4000mm
So sideslip center of circle O
3position is in distance both centering O
1center of circle O to deflection
2line perpendicular bisector is 4.0 meters of positions northwards.
See Fig. 4, calculate rectifying of leaned building home position O
3', known building distalmost end roller bearing radius of gyration R=74000mm, intends by a stroke L=370mm, center of circle O after building is deflected
2offset S=20mm eastwards, obtain H at parameter S, L, R known, namely calculate rectifying of leaned building center of circle O
3' position, applies above-mentioned formula and obtains rectifying of leaned building center of circle O
3' position parameter H, i.e. rectifying of leaned building center of circle O
3' position is in distance both centering O
1center of circle O to deflection
2line perpendicular bisector 4.0 meters of positions to the south, are calculating rectifying of leaned building center of circle O
3the marks such as red flag are established in ' position, adjust all roller bearings and make this mark of roller bearing orientation of its axis.
Finally open jack pumping plant, carry out the work of a stroke pushing tow to building, the amount controlling in pushing tow process to be shifted is 370mm.Terminate pushing tow, measure.Contrast correction result, if do not reach correction object, repeats above step, application correction center of circle method correction repeatedly, until reach correction object.
Claims (2)
1. the quantitative method for correcting error of building translation, is characterized in that, according to the following steps:
(1) under jacking force effect, building moves to a direction, the horizontal displacement components δ of a particle A on building
1, vertical displacement components δ
2, actual displacement amount δ; The horizontal displacement components S of another particle C on building
1, vertical displacement components S
2, actual displacement amount S; On the vertical building of difference, a particle A and the actual displacement amount δ of another particle C and the straight line intersection of actual displacement amount S are in building sideslip center of circle O
1; Vertical line O
1b is perpendicular to straight line AB and meet at B, if AB=a BC=b is O
1b=c, then have following relational expression:
a+b＝AC
tag∠BAO
1＝c/a＝δ
1/δ
2
tag∠BCO
1＝c/b＝S
1/S
2
At known AC, δ
1/ δ
2, S
1/ S
2when, solve ternary simple equation, obtain a, b, c, determine building sideslip center of circle O
1;
(2) under jacking force effect, building moves to above-mentioned direction, but makes the vertical displacement components δ of particle A on building
2, the vertical displacement components S of another particle C on building
2with the vertical displacement components δ of particle A on the building of step 1
2, and the vertical displacement components S of another particle C on building
2equal and opposite in direction direction is contrary, at known AC, δ
1/ δ
2, S
1/ S
2when, solve ternary simple equation, obtain a, b, c, determine rectifying of leaned building center of circle O
2;
(3) adjust roller bearing axis direction, make roller bearing axis by this rectifying of leaned building center of circle O
2, after adjustment, carry out next stroke incremental launching construction;
(4) be cycled to repeat step (1)-(3), quantitatively to rectify a deviation object to reach building moving.
2. building rotates a quantitative method for correcting error, it is characterized in that, according to the following steps:
(1) under jacking force effect, building is pressed clockwise and is rotated, if building distalmost end roller bearing radius of gyration R, rotate arc length L, building rotates both centering O
1, both centering O in building rotary course
1go to the rear center of circle O of deflection
2, building rotates sideslip center of circle O
3, building rotates both centering O
1center of circle O to deflection
2spacing S, building rotate sideslip center of circle O
3arrive both centering O
1with center of circle O after deflection
2line distance H, then have following relational expression:
Tag(1/2ㄥO
1O
3O
2)＝S/2H
TagㄥO
1O
3O
2＝L/R
Obtain H at parameter S, L, R known, namely calculate building sideslip center of circle O
3;
(2) under jacking force effect, building rotates by above-mentioned hour hands equidirectional, and makes the rear center of circle O of deflection in building rotary course
2position is returned to both centering O
1position, and rotate both centering O
1with center of circle O after deflection
2spacing be S, then have following relational expression:
Tag(1/2ㄥO
1O
3O
2)＝S/2H
TagㄥO
1O
3O
2＝L/R
Obtain H at parameter S, L, R known, namely calculate rectifying of leaned building center of circle O
3' position;
(3) adjust roller bearing axis direction, make roller bearing axis by rectifying of leaned building center of circle O
3', carry out next stroke incremental launching construction after adjustment;
(4) be cycled to repeat step (1)-(3), reach building rotation displacement and quantitatively to rectify a deviation object.
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|---|---|---|---|
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|---|---|---|---|
| CN201310019798.XA CN103061530B (en) | 2013-01-18 | 2013-01-18 | Quantitative deviation correcting method for building translation |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999225B (en) * | 2018-07-24 | 2020-04-24 | 山东建筑大学 | Inclination correcting method for rotary shifting brick-concrete structure building |
| CN112963012B (en) * | 2021-02-07 | 2022-02-18 | 浙江瑞邦科特检测有限公司 | Large chassis structure local translation deviation rectifying method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129765A (en) * | 1995-07-27 | 1996-08-28 | 董显枢 | New technology of moving buildings horizontally |
| CN1197141A (en) * | 1998-05-06 | 1998-10-28 | 崔合垒 | Method of shifting frame house |
| CN1648810A (en) * | 2005-02-22 | 2005-08-03 | 南京工业大学 | Computer control system for building integrated translation process |
| CN1710225A (en) * | 2005-06-09 | 2005-12-21 | 大连久鼎特种建筑工程有限公司 | Direction-changing method for building removing |
| CN1718972A (en) * | 2005-06-09 | 2006-01-11 | 大连久鼎特种建筑工程有限公司 | Side translocation preventing method in building translocation process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090188177A1 (en) * | 2008-01-25 | 2009-07-30 | Monty Wensel | Method and apparatus for raising buildings |
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2013
- 2013-01-18 CN CN201310019798.XA patent/CN103061530B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129765A (en) * | 1995-07-27 | 1996-08-28 | 董显枢 | New technology of moving buildings horizontally |
| CN1197141A (en) * | 1998-05-06 | 1998-10-28 | 崔合垒 | Method of shifting frame house |
| CN1648810A (en) * | 2005-02-22 | 2005-08-03 | 南京工业大学 | Computer control system for building integrated translation process |
| CN1710225A (en) * | 2005-06-09 | 2005-12-21 | 大连久鼎特种建筑工程有限公司 | Direction-changing method for building removing |
| CN1718972A (en) * | 2005-06-09 | 2006-01-11 | 大连久鼎特种建筑工程有限公司 | Side translocation preventing method in building translocation process |
Non-Patent Citations (1)
| Title |
|---|
| 浅谈建筑物顶升纠倾扶正设计与施工;柳玉印,吴建军,王英华;《科技信息》;20090831(第8期);全文 * |
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Address after: Room 815, Free Trade Building, Dalian Free Trade Zone, Liaoning Province, 116023 Patentee after: Jiuding Sanli Construction Group Co.,Ltd. Address before: Room 2818, Chenxi Xinghai International Building, No. 692 Zhongshan Road, Dalian City, Liaoning Province, 116023 Patentee before: DALIAN JIUDING SPECIAL CONSTRUCTION ENGINEERING CO.,LTD. |
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