CN107893546A - Ancient architecture wall righting method and system - Google Patents
Ancient architecture wall righting method and system Download PDFInfo
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- CN107893546A CN107893546A CN201711191430.6A CN201711191430A CN107893546A CN 107893546 A CN107893546 A CN 107893546A CN 201711191430 A CN201711191430 A CN 201711191430A CN 107893546 A CN107893546 A CN 107893546A
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- Prior art keywords
- wall
- support body
- adjustable jack
- less
- template
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
Abstract
The present invention relates to a kind of ancient architecture wall righting method and system, early stage, the later stage was firm by aiding in wall to complete by adjustable jack righting wall, during righting, adjustable jack progressively adjusts wall gradient from bottom to top, from both ends to middle by main joist, secondary joist and template power transmission.Invention has the advantages of high efficiency, and cost is low, and steadiness is good, reduces the destruction to wall, saves original style and features to greatest extent.
Description
Technical field
The invention belongs to ancient building repair construction field, and in particular to a kind of ancient architecture wall righting method and system.
Background technology
Most heritage buildings walls are loam wall, barnacle wall or masonry walls, and wall embedded depth of foundation is shallower, is invaded by longer term climatic
Erosion, basis sink to causing wall to tilt.Ancient architecture wall tilts repairerment method and is generally at present：1) roofing tile is opened, removes room
The structures using wall as stress bearing such as face rafter plate, purlin, then remove inclined wall, and wall of constructing again is basic and builds by laying bricks or stones
Wall, recover exterior wall finish layer and roof structure according to ancient method；2) simple stress frame is set up, wall is adjusted using jack or crowbar
Body gradient.
Existing ancient architecture wall tilts repairerment method and problems be present：1) need to remove roof structure, remove wall body structure,
Reform wall basis, body of building a wall again, recover roof structure and wall exterior finish, cost is high and long in time limit, and part exterior wall fills
Facing has history relic Protection significance, removes reconstruction and is difficult to recover original form；2) using jack or crowbar adjustment wall
Gradient, because discontinuity and dynamics are difficult to hold, a wide range of embrittlement of metope may be caused, even collapsed, easily caused
Secondary injury.
The content of the invention
The purpose of the present invention be overcome existing ancient architecture wall tilt cost in repairerment method it is high, it is long in time limit, be difficult to recover
Originally form, easily cause the problem of secondary injury, there is provided a kind of ancient architecture wall righting method and system, efficiency high, cost
Low, steadiness is good, reduces the destruction to wall, saves original style and features to greatest extent.
The technical solution adopted in the present invention is：
A kind of ancient architecture wall righting method, including step：
S1, in wall outer side installation frame body, support body is reinforced by earth anchor and hound, set on support body matrix arrangement and
The adjustable jack of wall is pointed to, adjustable jack is often arranged and compresses main joist, main joist compresses equidistant vertical secondary joist, secondary dragon
Bone compresses template, and template is attached to wall outer side metope；
S2, along the equidistant measurement wall inclination data in wall longitudinal direction, pass through wall inclination data calculate corresponding to bottom arrange
The perpendicularity deviation of wall at adjustable jack, the stroke of bottom row's adjustable jack is sequentially adjusted in from both ends to centre, makes bottom row adjustable
Wall at jacking is plumbness；
S3, wall inclination data is measured along wall longitudinal direction is equidistant again, by corresponding to the calculating of wall inclination data
The perpendicularity deviation of wall at upper row adjustable jack, the stroke of upper row adjustable jack is sequentially adjusted in from both ends to centre, is made
Wall at upper row adjustable jack is plumbness；
The wall of S4, repetition S3 at top row adjustable jack is plumbness, carries out gradient repetition measurement, to being unsatisfactory for wanting
The wall asked is finely tuned by corresponding adjustable jack；
S5, metope is implanted into tension rib on the inside of wall, and ground anchors into anchor pole on the inside of wall, and envelope template pours relieving wall
Body, auxiliary wall is set to be integrated with original wall；
Support body and template are removed after S6, auxiliary wall stabilized structure, is painted and done after auxiliary wall and surface is firm and be old
Processing.
Further, in step s 5, when being implanted into tension rib, first drill, then pour into sticky cement paste, be finally inserted drawing
Tie muscle；When anchoring into anchor pole, first drill, then pour into sticky cement paste, be finally inserted anchor pole.
Further, in step s 6, when removing support body, adjustable jack is first unclamped, then from top to bottom support body is removed in layering；
When removing support body and template, it should be noted that protect the exterior facing of wall.
Further, earth anchor, hound and support body are not less than Ф 48 × 3.0 steel pipe using specification, lead between steel pipe
Fastener connection is crossed, fastener does not destroy when tightening torsional moment and reaching 65Nm, and the depth that earth anchor anchors into underground is not less than
700mm, protruded length 300mm, the gradient of hound are 45-60 degree, and the spacing of hound and earth anchor is 1000mmm.
Further, the same row of horizontal span of support body is 1000mm, step pitch 1200mm, mat thickness under the vertical rod of support body
Not less than the plank that 50mm, length are not less than 3000mm, the minimum row of horizontal bar terrain clearance of support body is not more than 200mm, adjustable
The screw diameter of jacking is not less than 5mm not less than 36mm, plate thickness, and main joist and secondary joist are not less than 60mm using specification
× 80mm the lumps of wood, template are not less than 18mm glued plank sheathing using thickness, and secondary joist spacing is 250mm, main joist spacing
For 1200mm, adjustable jack level interval is 1000mm, vertical spacing is 1200mm.
Further, auxiliary wall wall thickness be 150mm, concrete C25, tension rib for diameter 12mm one-level reinforcing bar and
Spacing 450mm, tension rib implantation depth are not less than 10 times of diameters, and tension rib protruded length is 120mm and the hook that bended in end, anchor
Bar is diameter 28mm three-level reinforcing bar, and anchor pole anchors into patch length and is not less than 1500mm, and protruded length is not less than 700mm.
A kind of ancient architecture wall centralizing system, including righting module during construction and the firm module after construction；Righting mould
Block is including being arranged on support body, the earth anchor for reinforcing support body and hound, the matrix arrangement of wall outer side on support body and pointing to wall
Adjustable jack, be attached to wall outer side metope template, compress template and vertical secondary joist, compress secondary joist and laterally
Main joist, often arrange adjustable jack compress main joist, secondary joist is equidistantly arranged；Firm module include on the inside of wall with
The auxiliary wall that wall is connected as a single entity, auxiliary wall are connected to ground by tension rib with wall connecting, by anchor pole, aid in wall
Metope carried out painting and doing old processing.
The beneficial effects of the invention are as follows：
Early stage is firm by aiding in wall to complete by adjustable jack righting wall, later stage, it is not necessary to recovers again after dismounting, effect
Rate is high, and cost is low, ensures that wall will not repeat to tilt again；During righting, precisely helped by the stroke for adjusting adjustable jack
Just, simple to operate, effect is good；During righting, adjustable jack passes through main joist, secondary joist and template power transmission so that wall stress is equal
It is even, reduce the destruction to wall exterior trim surface layer, save original style and features to greatest extent；During righting, from bottom to top, by both ends
Carried out to centre, progressively adjust wall gradient, avoid the big face embrittlement of wall or the risk collapsed；The instrument that the present invention uses
More typically, it is simple to operate, suitable for polytype wall righting such as loam wall, barnacle wall, masonry walls and consolidate.
Brief description of the drawings
Fig. 1 is the operating diagram of the embodiment of the present invention.
Fig. 2 is the schematic diagram of adjustable jack in the embodiment of the present invention.
In figure：1- earth anchors；2- hounds；3- support bodys；4- adjustable jacks；5- main joists；6- secondary joists；7- templates；8- is drawn
Tie muscle；9- anchor poles；10- walls；11- aids in wall.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of ancient architecture wall centralizing system, including righting module during construction and the firm mould after construction
Block；Righting module is including being arranged on support body 3, the earth anchor 1 for reinforcing support body 3 and hound 2, the matrix arrangement in the outside of wall 10 in frame
On body 3 and the adjustable jack 4 of wall 10 is pointed to, the template 7 of the outside metope of wall 10 is attached to, compresses template 7 and vertical time
Keel 6, compress secondary joist 6 and horizontal main joist 5, often arrange adjustable jack 4 compress main joist 5, secondary joist 6 is equidistantly arranged
Cloth；Firm module includes the auxiliary wall 11 being connected as a single entity with wall 10 positioned at the inner side of wall 10, and auxiliary wall 11 passes through drawing
Knot muscle 8 is connected with wall 10, is connected to ground by anchor pole 9, and the auxiliary metope of wall 11 carried out painting and doing old processing.
A kind of ancient architecture wall righting method, including step：
S1, at the outside installation frame body 3 of wall 10 (ground for setting up support body 3 must be smooth solid), support body 3 passes through earth anchor 1
Reinforced with hound 2, matrix arrangement and sensing wall 10 adjustable jack 4 is set on support body 3, adjustable jack 4 is often arranged and presses
Tight main joist 5, main joist 5 compress equidistant vertical secondary joist 6, and secondary joist 6 compresses template 7, and template 7 is attached to the outside of wall 10
Metope.
S2, along the longitudinal direction of wall 10, equidistantly (2000mm) measures the inclination data of wall 10, passes through the inclination data of wall 10
The perpendicularity deviation of wall 10 at adjustable jack 4 is arranged at bottom corresponding to calculating, and bottom row's adjustable jack 4 is sequentially adjusted in from both ends to centre
Stroke, make bottom row adjustable jack 4 at wall 10 be plumbness.
S3, the inclination data of wall 10 is measured along the longitudinal direction of wall 10 equidistant (2000mm) again, pass through the gradient of wall 10
Data calculate corresponding at upper row adjustable jack 4 wall 10 perpendicularity deviation, be sequentially adjusted in a upper row from both ends to centre
The stroke of adjustable jack 4, it is plumbness to make the wall 10 at row's adjustable jack 4.
The wall 10 of S4, repetition S3 at top row adjustable jack 4 is plumbness, carries out gradient repetition measurement, to discontented
The wall 10 required enough is finely tuned by corresponding adjustable jack 4.
S5, in the inner side metope implantation tension rib 8 of wall 10, anchor pole 9 is anchored on the inner side ground of wall 10, envelope template 7 pours
Wall 11 is aided in, auxiliary wall 11 is integrated with original wall 10；When being implanted into tension rib 8, first drill, then pour into sticky water
Cement paste, it is finally inserted tension rib 8；When anchoring into anchor pole 9, first drill, then pour into sticky cement paste, be finally inserted anchor pole 9.
S6, the auxiliary stabilized structure of wall 11 (age of concrete reaches more than 7d) remove support body 3 and template 7, relieving wall afterwards
The metope of body 11 consolidate painted after (age of concrete reaches more than 28d) (paint mortar use local traditional construction technique) and
Do old processing；When removing support body 3, adjustable jack 4 is first unclamped, then from top to bottom support body 3 is removed in layering；Remove support body 3 and template 7
When, it should be noted that the exterior facing of protection wall 10.
In the present embodiment, earth anchor 1, hound 2 and support body 3 are not less than Ф 48 × 3.0 steel pipe, steel pipe using specification
Between connected by fastener, fastener does not destroy when tightening torsional moment and reaching 65Nm, and earth anchor 1 anchors into the depth of underground not
Less than 700mm, protruded length 300mm, the gradient of hound 2 is 45-60 degree, and the spacing of hound 2 and earth anchor 1 is
1000mmm。
In the present embodiment, the same row of horizontal span of support body 3 is 1000mm, step pitch 1200mm, under the vertical rod of support body 3
Mat thickness is not less than 3000mm plank not less than 50mm, length, and the minimum row of horizontal bar terrain clearance of support body 3 is not more than
200mm, the screw diameter of adjustable jack 4 are not less than 5mm not less than 36mm, plate thickness, and main joist 5 and secondary joist 6 use
Specification is not less than the 60mm × 80mm lumps of wood, and template 7 is not less than 18mm glued plank sheathing 7 using thickness, and the spacing of secondary joist 6 is
250mm, the spacing of main joist 5 are 1200mm, and the level interval of adjustable jack 4 is 1000mm, vertical spacing is 1200mm.
In the present embodiment, the auxiliary wall thickness of wall 11 is 150mm, and concrete C25, tension rib 8 is the one of diameter 12mm
Level reinforcing bar and spacing 450mm, the implantation depth of tension rib 8 are not less than 10 times of diameters, and the protruded length of tension rib 8 is 120mm and held
Bend hook in portion, and anchor pole 9 is diameter 28mm three-level reinforcing bar, and anchor pole 9 anchors into patch length and is not less than 1500mm, and protruded length is not small
In 700mm.
Early stage of the invention is firm by aiding in wall 11 to complete by the righting wall 10 of adjustable jack 4, later stage, it is not necessary to removes
Recover again afterwards, efficiency high, cost is low, ensures that wall 10 will not repeat to tilt again；During righting, by adjusting adjustable jack 4
Stroke carries out accurate righting, and simple to operate, effect is good；During righting, adjustable jack 4 is passed by main joist 5, secondary joist 6 and template 7
Power so that the uniform force of wall 10, reduce the destruction to the exterior trim surface layer of wall 10, save original style and features to greatest extent；
During righting, from bottom to top, from both ends to centre carry out, progressively adjust the gradient of wall 10, avoid the big face embrittlement of wall 10 or
The risk collapsed；The instrument that the present invention uses is more typical, simple to operate, suitable for multiple types such as loam wall, barnacle wall, masonry walls
The righting of wall 10 of type and firm.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (7)
- A kind of 1. ancient architecture wall righting method, it is characterised in that：Including step,S1, in wall outer side installation frame body, support body is reinforced by earth anchor and hound, set on support body matrix arrangement and is pointed to The adjustable jack of wall, often arrange adjustable jack and compress main joist, main joist compresses equidistant vertical secondary joist, secondary joist pressure Tight template, template are attached to wall outer side metope；S2, along the equidistant measurement wall inclination data in wall longitudinal direction, by wall inclination data calculate corresponding to bottom arrange it is adjustable The perpendicularity deviation of wall at jacking, the stroke of bottom row's adjustable jack is sequentially adjusted in from both ends to centre, bottom is arranged adjustable jack The wall at place is plumbness；S3, wall inclination data is measured along wall longitudinal direction is equidistant again, by upper one corresponding to the calculating of wall inclination data The perpendicularity deviation of wall at adjustable jack is arranged, the stroke of upper row adjustable jack is sequentially adjusted in from both ends to centre, makes one The wall arranged at adjustable jack is plumbness；The wall of S4, repetition S3 at top row adjustable jack is plumbness, carries out gradient repetition measurement, to being unsatisfactory for what is required Wall is finely tuned by corresponding adjustable jack；S5, metope is implanted into tension rib on the inside of wall, and ground anchors into anchor pole on the inside of wall, and envelope template pours auxiliary wall, made Auxiliary wall is integrated with original wall；Support body and template are removed after S6, auxiliary wall stabilized structure, old processing is painted and done after auxiliary wall and surface is firm.
- 2. ancient architecture wall righting method as claimed in claim 1, it is characterised in that：In step s 5, when being implanted into tension rib, First drill, then pour into sticky cement paste, be finally inserted tension rib；When anchoring into anchor pole, first drill, then to pour into sticky cement net Slurry, is finally inserted anchor pole.
- 3. ancient architecture wall righting method as claimed in claim 1, it is characterised in that：In step s 6, when removing support body, first Adjustable jack is unclamped, then from top to bottom support body is removed in layering；When removing support body and template, it should be noted that protect the external decoration of wall Face.
- 4. ancient architecture wall righting method as claimed in claim 1, it is characterised in that：Earth anchor, hound and support body use Specification is not less than Ф 48 × 3.0 steel pipe, is connected by fastener between steel pipe, fastener when tightening torsional moment and reaching 65Nm not Destroy, the depth that earth anchor anchors into underground is not less than 700mm, protruded length 300mm, and the gradient of hound is 45-60 The spacing of degree, hound and earth anchor is 1000mmm.
- 5. ancient architecture wall righting method as claimed in claim 1, it is characterised in that：The same row of horizontal span of support body is 1000mm, step pitch 1200mm, mat thickness is not less than 3000mm plank not less than 50mm, length under the vertical rod of support body, support body Minimum row of horizontal bar terrain clearance is not more than 200mm, and the screw diameter of adjustable jack is not less than not less than 36mm, plate thickness 5mm, main joist and secondary joist are not less than the 60mm × 80mm lumps of wood using specification, and template is not less than 18mm glue using thickness Close plank sheathing, secondary joist spacing is 250mm, main joist spacing is 1200mm, adjustable jack level interval is 1000mm, it is vertical between Away from for 1200mm.
- 6. ancient architecture wall righting method as claimed in claim 1, it is characterised in that：Auxiliary wall wall thickness is 150mm, coagulation Soil is C25, and tension rib is diameter 12mm one-level reinforcing bar and spacing 450mm, and tension rib implantation depth is not less than 10 times of diameters, is drawn Knot muscle protruded length is 120mm and the hook that bended in end, and anchor pole is diameter 28mm three-level reinforcing bar, and anchor pole anchors into patch length not Less than 1500mm, protruded length is not less than 700mm.
- A kind of 7. ancient architecture wall centralizing system, it is characterised in that：The firm mould after righting module and construction during including construction Block；Righting module include installed in wall outer side support body, reinforce support body earth anchor and hound, matrix arrangement on support body and Point to wall adjustable jack, be attached to wall outer side metope template, compress template and vertical secondary joist, compress secondary joist And horizontal main joist, often arrange adjustable jack compress main joist, secondary joist is equidistantly arranged；Firm module includes being located at wall The auxiliary wall being connected as a single entity with wall of inner side, auxiliary wall are connected to ground by tension rib with wall connecting, by anchor pole, Auxiliary wall and surface carried out painting and doing old processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711191430.6A CN107893546A (en) | 2017-11-24 | 2017-11-24 | Ancient architecture wall righting method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711191430.6A CN107893546A (en) | 2017-11-24 | 2017-11-24 | Ancient architecture wall righting method and system |
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| CN107893546A true CN107893546A (en) | 2018-04-10 |
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| CN201711191430.6A Pending CN107893546A (en) | 2017-11-24 | 2017-11-24 | Ancient architecture wall righting method and system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412208A (en) * | 2018-04-27 | 2018-08-17 | 上海建工四建集团有限公司 | A kind of construction method with special-shaped hole wall |
| CN110158985A (en) * | 2019-06-05 | 2019-08-23 | 合肥工业大学 | A kind of remodeling method modelled after an antique retaining folk building structure |
| CN110158984A (en) * | 2019-06-05 | 2019-08-23 | 合肥工业大学 | A kind of local-style dwelling houses with heat insulation remodeling method modelled after an antique |
| CN111550071A (en) * | 2020-05-11 | 2020-08-18 | 西安建筑科技大学 | Method for righting low and low skew flashing member |
| CN113914607A (en) * | 2021-10-21 | 2022-01-11 | 五冶集团上海有限公司 | Method for horizontally supporting shear wall template through disc buckle frame body |
| CN114809710A (en) * | 2022-06-15 | 2022-07-29 | 中建一局华江建设有限公司 | Old wall structure after ancient building repair and strengthening and reinforcing method thereof |
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| US20030131543A1 (en) * | 2002-01-03 | 2003-07-17 | Universal Form Clamp Co., Inc. | Adjustable support brace and mounting shoe |
| CN101054857A (en) * | 2007-05-22 | 2007-10-17 | 佛山市工程承包总公司 | Rectification method for ancient architecture deformed wall |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412208A (en) * | 2018-04-27 | 2018-08-17 | 上海建工四建集团有限公司 | A kind of construction method with special-shaped hole wall |
| CN110158985A (en) * | 2019-06-05 | 2019-08-23 | 合肥工业大学 | A kind of remodeling method modelled after an antique retaining folk building structure |
| CN110158984A (en) * | 2019-06-05 | 2019-08-23 | 合肥工业大学 | A kind of local-style dwelling houses with heat insulation remodeling method modelled after an antique |
| CN111550071A (en) * | 2020-05-11 | 2020-08-18 | 西安建筑科技大学 | Method for righting low and low skew flashing member |
| CN113914607A (en) * | 2021-10-21 | 2022-01-11 | 五冶集团上海有限公司 | Method for horizontally supporting shear wall template through disc buckle frame body |
| CN114809710A (en) * | 2022-06-15 | 2022-07-29 | 中建一局华江建设有限公司 | Old wall structure after ancient building repair and strengthening and reinforcing method thereof |
| CN114809710B (en) * | 2022-06-15 | 2023-08-18 | 中建一局华江建设有限公司 | Old wall structure after ancient building repair and strengthening and reinforcing method thereof |
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