CN103850445A - Reset reinforcing method for deformation of pavilion timer frame building - Google Patents
Reset reinforcing method for deformation of pavilion timer frame building Download PDFInfo
- Publication number
- CN103850445A CN103850445A CN201410089213.6A CN201410089213A CN103850445A CN 103850445 A CN103850445 A CN 103850445A CN 201410089213 A CN201410089213 A CN 201410089213A CN 103850445 A CN103850445 A CN 103850445A
- Authority
- CN
- China
- Prior art keywords
- reset
- timber
- distortion
- trestle
- shore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention relates to a reset reinforcing method for the deformation of a pavilion timer frame building and belongs to the technical field of repairing of a traditional timer frame building. The main characteristics are that pushing-pilling reset is adopted from the interior of the deformed timber frame building, a supporting-tensioning reset device matched with the method is developed, the defects of the existing outdoor reset process are improved, a base layer (or a floor) with smaller deformation is used as a fixing support seat of the reset device, an internal reset force is applied to the floor with larger deformation to realize reset, the construction operation is not influenced by the field or climate conditions outside the building at all, field cost and scaffold cost are saved, and the damage to the door, window and eave of the historic building due to external operation are avoided; in addition, the safe support function is realized by adopting the internal reset device, the integral safety of the structure in the construction process is increased, and a reliable maintenance force system is also provided for the structure stabilizing period after the reset of the floor. According to the reinforcing method for the deformation of the pavilion timer frame building, the level of the repairing process for national timer frame historical building is improved and certain economic benefits can be obtained.
Description
Technical field
The present invention relates to a kind of distortion reset reinforcement means of loft-style timber-framed building, belong to Traditional Wood framed building and repair technical field.
Technical background
The traditional multilayer loft-style in China and East Asia Region is built employing laminated type timber-frame structure conventionally, and its agent structure replaces esting by pylon layer and paving work layer and forms, and every one deck is a unitary construction.Timber-framed building connects into entirety by nonrigid mortise and tenon node by member, its resistance to deformation rigidity a little less than, under long-range circumstances erosion and earthquake, strong wind action, easily there is node and get loose and the askew sudden strain of a muscle of framework; For multilayer loft-style building, the structural strain's of structure is the stack of stratified deformation substantially.
Famous Wooden Pagoda at Yingxian County is a typical loft-style timber-framed building, and its tower body is alternately superposeed and forms with four blindstorys by five bright layers; Blindstory is made up of the inside and outside post circle that is provided with diagonal brace, and the rigidity of structure is larger; Bright layer is only made up of inside and outside post circle, and the rigidity of structure is relatively weak.At long-term wind load with repeatedly under action of strong earthquake, wood pagoda entirety tilts to north by east, and the total inclination and offset of the relative bottom of top layer reaches 454 millimeters; The distortion of wood pagoda mainly occurs in the bright layer of tower body, wherein, the distortion maximum of the bright layer of the second layer, interlayer reverses skew and reaches 126.79 millimeters, and 32 posts of Internal and external cycle all have inclination in various degree.At present, the situation of Wooden Pagoda at Yingxian County is still continuing deterioration, urgently strengthening by reparative method.
China has the timber frame ancient building of One's name is legion, and mostly has askew flickering shape in various degree; The timber frame of askew flickering shape is carried out to correcting and then reinforcing, is China's one section of major tasks that period, ancient building repair was reinforced from now on.Timber frame ancient building is the important cultural heritage of China, and its strengthening by reparative method work need be followed historical relic's protection principle, and will ensure to be perfectly safe; For preserving preferably the historical information of ancient building, General Requirements adopts the overall repair mode of " frame does not fall ".In the situation that not tearing timber frame open, the framework that makes, reverses resets, then carries out integral reinforcing.The bodily form of loft-style timber-framed building is tall and big, complex structure, it is implemented to " frame does not fall " integral error correcting and position and reinforce, and conventionally sets up large-scale field operation stand at building periphery, then the timber frame that mechanical device ejection or tension deformation be installed makes its reset; The operation stand of the construction plant that reset requirement of engineering is comparatively open and enough rigidity, engineering cost is larger; In addition, outdoor machinery device is comparatively difficult with being connected of timber frame internals, needs to remove part eaves or door and window to meet the requirement of constructing operation, and the outward appearance of ancient building is had to damage to a certain degree.
Summary of the invention
The object of this invention is to provide a kind of distortion reset reinforcement means of loft-style timber-framed building; solve and existingly set up large-scale field operation stand at periphery; above-mentioned all deficiencies that the timber frame that mechanical device ejection or tension deformation be installed again exists its repositioning method are to have and the loft-style timber-framed building of torsional deflection realizes active homing under historical relic's protection and structural safety situation requirement and that be not subject to outside place condition restriction and reinforces taking into account by the present invention.
The object of the invention is to be achieved through the following technical solutions, a kind of distortion reset reinforcement means of loft-style timber-framed building, is characterized in that, described method is to adopt top-La to reset from inside to the loft-style timber-framed building of distortion; Described top-La resets and adopts shore-tensioning equipment; First reinforce substructure, as the fixed bed that applies reset force system; Then shore-tensioning equipment is set between the timber trestle of related floor main body well azimuth, the mode circulating by several times applies reset response power to each Pin inclination timber trestle, shore-tensioning equipment makes the timber trestle of distortion return to original vertical position, floor to be deformed is reset to after preposition, keep the active force of respectively shore-tensioning equipment, adopt timber wedge and cushion block respectively bean column node and suspension column to be positioned to reinforcing, stablize overall performance with the reset that strengthens structure.
When the axis of described timber trestle and floor main body well azimuth are inconsistent, shore-tensioning equipment is set between the timber trestle of the adjacent both direction of each controlling position simultaneously, shore-tensioning equipment is arranged between distortion timber trestle, can be out of shape column cap to both sides and apply respectively the power of shoring and stretching force.
Described shoring-tensioning equipment, according to the instructions for use of building, can be laid under construction for a long time, as the attached reinforcing body of timber frame; Also can be used as interim reinforcing body, at a longer Stability Analysis of Structures observation after date, progressively loosening device is to final detaching device.
Described each reset amount should not exceed 1/3 of this timber trestle's target reset values.
The mode of described circulation is from the maximum timber trestle of tilting, successively all the other inclination timber trestles is applied respectively to the power of shoring and stretching force.
The mode of described circulation is after cycle reset completes each time, and one day intermittence is to increase the deformation stability of timber trestle.
Described shoring-tensioning equipment is made up of jack strut, two secondary flower basket bolt drag-lines and node steel hoop; The column cap that in jack strut, steel pipe strut tilts to timber trestle inner side for support top; Flower basket bolt drag-line is had the reinforcing rib meter being nested with on the indented bars of crotch and threaded one end reinforcing bar and is formed by flower basket bolt, the flower basket bolt two ends termination that spins; The column cap that two secondary flower basket bolt drag-lines tilt to timber trestle outside for stretch-draw, node steel hoop is connected with timber trestle for jack strut, flower basket bolt drag-line.
Described node steel hoop is made up of semicircle coating steel pipe, stainless steel hinge and bolt and nut connector, on the side of the circular coating steel pipe of two halves, is welded with symmetrical ring-bolt.
Described node steel hoop is made up of semicircle coating steel pipe, stainless steel hinge and bolt and nut connector, wherein on the side of a semicircle coating steel pipe, is welded with the strut fixture of steel pipe strut in the hollow steel pipe pedestal of corresponding jack or corresponding jack strut.
The present invention is applicable to be out of shape the construction of timber frame internal reset, develop the shore-tension reset device matching with method, can effectively improve the defect of existing outdoor reset technique, utilize the fixed bearing of the less pedestal layer (or floor) of distortion as resetting means, the larger floor of distortion on it is applied to internal reset power system and realize reset, construction operation is not subject to the restriction of the gentle time condition in the outside place of building completely, the expense that can save space and set up large-scale scaffold expense, can avoid the damage of external procedure to ancient building door and window and eaves; In addition, the internal reset device of employing has had the function of safety supports concurrently, has increased the overall security of structure in work progress, also for the Stability Analysis of Structures phase after floor reset provides a reliable maintenance energy to be.The present invention has promoted the level of China's timber frame ancient building renovation technique, and can obtain certain economic benefit.
Brief description of the drawings
Fig. 1 is shore in the present invention-tensioning equipment, the cross sectional arrangement schematic diagram of construction safety steel bracing frame in reset floor;
In figure, 1-1 flower basket bolt drag-line, 1-2 jack strut, 2 construction safety steel bracing frames, A, B, C, D, E, F represent corresponding pin, arrow represents incline direction;
Fig. 2 is that the present invention is that underlying structure layer is reinforced schematic diagram;
In figure, 3 reinforce support, 4 steel plate hoops;
Fig. 3 is the installation drawing of construction safety steel bracing frame between timber trestle in the present invention;
In figure, 2 construction safety steel bracing frames, 4 steel plate hoops, 6 ground cloth-wrappers, 7 flexible cushions, 8 inclination pins, 9 wooden frames (a tree, used in making timber for boats), 10 sets of brackets on top of the columns, 11 spiral height adjusters;
Fig. 4 is the installation enlarged diagram of shore in the present invention-tensioning equipment between timber trestle;
In figure, 4 steel plate hoops, 5-1,5-2 node steel hoop, 5-3,5-4 node steel hoop, 6 ground cloth-wrappers, 8 inclination pins, 9 wooden frames (a tree, used in making timber for boats), 10 sets of brackets on top of the columns, 14 ring-bolts, 17 steel pipe fixtures, 18 hollow steel pipe pedestals, 19 flower basket bolts, 20 reinforcing rib meters, 21 jack, 22 steel pipe struts, 23 indented barss;
Fig. 5 is the main TV structure schematic diagram of node steel hoop 5-1 in the present invention;
Fig. 6 is the plan structure schematic diagram of Fig. 5;
In figure, 12 semicircle coating steel pipes, 13 stainless steel hinges, 14 ring-bolts, 15 weld seams, 16 bolt and nut connectors;
Fig. 7 is the main TV structure schematic diagram of node steel hoop 5-3 in the present invention;
Fig. 8 is the plan structure schematic diagram of Fig. 7;
In figure, 12 semicircle coating steel pipes, 13 stainless steel hinges, 15 weld seams, 16 screw bolt and nut links, 17 strut fixtures;
Fig. 9 is the main TV structure schematic diagram of node steel hoop 5-4 in the present invention;
Figure 10 is the plan structure schematic diagram of Fig. 9;
In figure, 12 semicircle coating steel pipes, 13 stainless steel hinges, 15 weld seams, 16 screw bolt and nut links, 18 hollow steel pipe pedestals;
Figure 11 is jack, jack strut and flower basket bolt stayed structure schematic diagram;
In figure, 1-1 flower basket bolt drag-line, 1-2 jack strut, 19 flower basket bolts, 20 reinforcing rib meters, 21 jack, 22 steel pipe struts, 23 indented barss.
Detailed description of the invention
Further illustrate in conjunction with the accompanying drawings and embodiments the present invention, as shown in Figure 1, reset for the distortion of multilayer loft-style timber-framed building, construction from bottom to top should successively reset; Also can be for main distortion floor, construction directly resets.Taking Wooden Pagoda at Yingxian County as example, getting the bright layer of the maximum second layer of distortion is reset floor, adopts the concrete steps of this method reset construction as follows:
(1) detection of reset floor is reinforced, and measures the bulk deformation value of reset story post circle, and emphasis is determined the sidesway value of each post, detects damage location and the degree of injury of beam column member, reinforces or replaces, to ensure the safety in construction to damaging serious member.
(2) laying of shore-tensioning equipment, as shown in Fig. 1,3,4.According to the deformation behaviour of floor, selecting a few Pin timber trestle of sidesway maximum is controlling position, shore-tensioning equipment is arranged between the axis of two pins of controlling position, as the A in Fig. 1, B, C, D.The orientation of shore-tensioning equipment is consistent with floor main body well azimuth as far as possible; For axis and the inconsistent situation of floor main body well azimuth of timber trestle, can between the pin of the adjacent both direction of each controlling position, lay shore-tensioning equipment simultaneously, also can determine by mechanical analysis the overall Reasonable Arrangement position of multiple shoring-tensioning equipment.
(3) construction reinforcement of underlying structure layer, as shown in Figure 2.To the underlying structure layer of reset floor, to reinforce support 3 as this example for the second layer blindstory under it adopts and carry out construction reinforcement, emphasis is reinforced the post coxopodite point of shore-tensioning equipment installation position, for the construction of reset floor provides reliable fixed constraint.For ease of the rear dismounting of having constructed that resets, reinforcing support 3 can section steel manufacture with bolts.
(4) suspension column of reset pylon is reinforced, as shown in Figure 2,3, 4.The reset construction of inclination pin 8 is taking suspension column as fixed point, by shore-tensioning equipment, the column cap tilting is resetted.For suspension column and the situation that ground cloth-wrapper 6 on-fixeds are connected, should adopt steel plate hoop 4 to reinforce suspension column.
(5) construction safety supports and arranges, as shown in Figure 1,3.Between two pins adjacent with reset Construction of Inclined pin 8, steel bracing frame 2 is set, for work progress provides safety assurance.Steel bracing frame 2 is an overall portal frame structure, and as shown in Figure 3, two vertical support body lower ends of steel bracing frame 2 arrange respectively spiral arrangement for adjusting height 11, is convenient to installation and removal; Flexible cushion 7 that frictional force is little is set between the horizontal support body of steel bracing frame 2 and floor wooden frame (a tree, used in making timber for boats) 9 to avoid hindering the horizontal movement that floor resets.
(6) installation of node steel hoop, as shown in Figure 4.To the pin of shore-tensioning equipment is installed, need node steel hoop 5-1,5-2 or 5-3,5-4 be installed at column cap and suspension column place, in order to connect shore-tensioning equipment, and prevent the stressed damage of pin, node steel hoop 5-1,5-2,5-3,5-4 are made up of semicircle coating steel pipe 12 and stainless steel hinge 13, as shown in Fig. 5,7,9, be convenient to installation and removal; Shore-tensioning equipment of each group is furnished with flower basket bolt drag-line 1-1 connected node steel hoop two 5-1,5-2, jack strut 1-2 stationary nodes steel hoop two 5-3,5-4; The both sides of flower basket bolt drag-line 1-1 connected node steel hoop 5-1,5-2 are all welded with ring-bolt 14, connect for the crotch at flower basket bolt two ends; Jack strut 1-2 stationary nodes steel hoop 5-3 is welded with strut fixture 17 for joint steel pipe strut 22, and jack strut 1-2 stationary nodes steel hoop 5-4 is welded with hollow steel pipe pedestal 18 for fixing jack 21.The internal diameter size of each node steel hoop is consistent with institute's banded column head or suspension column outside dimension, to ensure close contact.Before cuff is installed, first column cap, suspension column are wrapped up with carbon cloth, to strengthen the supporting capacity of contact surface.
(7) installation of shore-tensioning equipment, as shown in Fig. 1,4,11.Shore-tensioning equipment of each group is made up of a jack strut 1-2 and two flower basket bolt drag-line 1-1; Jack strut 1-2 is socketed to form by jack 21 and steel pipe strut 22, flower basket bolt drag-line 1-1 is welded with reinforcing rib meter 20 and is formed by flower basket bolt 19, indented bars 23, and reinforcing rib meter 20 is existing products, for measuring and the stress of control member, a kind of sensor, as shown in figure 11.Jack strut 1-2 is along intercolumniation axis arranged, and flower basket bolt drag-line 1-2 is arranged on the both sides of intercolumniation.Shore-drawing device should have reliable connection with node steel hoop, and jack strut 1-2 and flower basket bolt drag-line 1-1 need require to leave enough operational strokes according to resetting.
(8) operation that floor resets.The mode that adopts several times circulations applies reset response power to each Pin inclination timber trestle, makes it progressively return to precalculated position and drives floor integral reset.The order of each cycle reset can be determined according to the tilting value of each Pin pylon, reset successively from big to small.The present embodiment adopts the mode of three circulations, and the classification of reset response Etech applies, and each reset amount should not exceed 1/3 of this pylon target reset values.Consider the elastical retraction performance of timber and the stress relaxation of shore-tensioning equipment, the 1.05-1.10 of desirable each pylon deformation values is doubly as its target reset values.
Concrete operations mode is as follows: first select a maximum Pin pylon construction, with jack strut, 1-2 applies to timber trestle the power of shoring, and a lateral column head is resetted and reach 1/3 target reset values; Apply stretching force with both sides flower basket bolt drag-line 1-1 again, opposite side column cap is resetted and reach 1/3 target reset values.Then, successively all the other inclination timber trestles are applied respectively to the power of shoring and stretching force, complete 1/3 of whole inclination timber trestle and reset.After cycle reset completes each time, intermittently one day deformation stability with increase pylon, then carry out cycle reset operation next time by same mode, until all pylon returns to preposition.
(9) floor reset after fastening.Floor to be deformed is reset to after preposition, keeps the active force of respectively shore-tensioning equipment, adopts timber wedge and cushion block respectively bean column node and suspension column to be positioned to reinforcing, stablizes overall performance with the reset that strengthens structure.
(10) dismounting that construction safety supports.Beam column member to reset floor and node carry out after strengthening by reparative method, dismountable whole construction safety steel bracing frames.
(11) post-processed of shore-tensioning equipment.Keep wood pagoda reset stable state 2-3, under the condition of observation and monitoring that tightens security, the progressively active force of lax shore-tensioning equipment, until complete shore-tensioning equipment of removal.The in the situation that of the inner usage space of floor and sightseeing conditions permit, also can, by the in addition wooden decoration of shore-tensioning equipment of part, be retained in for a long time in building as the supplemental support of floor structure, to improve the integral rigidity of building and antidetonation, wind resistance.
Claims (9)
1. a distortion reset reinforcement means for loft-style timber-framed building, is characterized in that, described method is to adopt top-La to reset from inside to the loft-style timber-framed building of distortion; Described top-La resets and adopts shore-tensioning equipment; First reinforce substructure, as the fixed bed that applies reset force system; Then shore-tensioning equipment is set between the timber trestle of related floor main body well azimuth, the mode circulating by several times applies reset response power to each Pin inclination timber trestle, shore-tensioning equipment makes the timber trestle of distortion return to original vertical position, floor to be deformed is reset to after preposition, keep the active force of respectively shore-tensioning equipment, adopt timber wedge and cushion block respectively bean column node and suspension column to be positioned to reinforcing, stablize overall performance with the reset that strengthens structure.
2. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, it is characterized in that, when the axis of described timber trestle and floor main body well azimuth are inconsistent, shore-tensioning equipment is set between the timber trestle of the adjacent both direction of each controlling position simultaneously, shore-tensioning equipment is arranged between distortion timber trestle, can be out of shape column cap to both sides and apply respectively the power of shoring and stretching force.
3. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, is characterized in that, described in shore-tensioning equipment according to the instructions for use of building, can lay for a long time under construction, as the attached reinforcing body of timber frame; Also can be used as interim reinforcing body, at a longer Stability Analysis of Structures observation after date, progressively loosening device is to final detaching device.
4. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, is characterized in that, described each reset amount should not exceed 1/3 of this timber trestle's target reset values.
5. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, is characterized in that, the mode of described circulation is from the maximum timber trestle of tilting, successively all the other inclination timber trestles is applied respectively to the power of shoring and stretching force.
6. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, is characterized in that, the mode of described circulation is after cycle reset completes each time, and one day intermittence is to increase the deformation stability of timber trestle.
7. the distortion reset reinforcement means of loft-style timber-framed building according to claim 1, is characterized in that, described in shore-tensioning equipment formed by jack strut, two secondary flower basket bolt drag-lines and node steel hoop; The column cap that in jack strut, steel pipe strut tilts to timber trestle inner side for support top; Flower basket bolt drag-line is had the reinforcing rib meter being nested with on the indented bars of crotch and threaded one end reinforcing bar and is formed by flower basket bolt, the flower basket bolt two ends termination that spins; The column cap that two secondary flower basket bolt drag-lines tilt to timber trestle outside for stretch-draw, node steel hoop is connected with timber trestle for jack strut, flower basket bolt drag-line.
8. the distortion reset reinforcement means of loft-style timber-framed building according to claim 7, it is characterized in that, described node steel hoop is made up of semicircle coating steel pipe, stainless steel hinge and bolt and nut connector, on the side of the circular coating steel pipe of two halves, is welded with symmetrical ring-bolt.
9. the distortion reset reinforcement means of loft-style timber-framed building according to claim 7, it is characterized in that, described node steel hoop is made up of semicircle coating steel pipe, stainless steel hinge and bolt and nut connector, wherein on the side of a semicircle coating steel pipe, is welded with the strut fixture of steel pipe strut in the hollow steel pipe pedestal of corresponding jack or corresponding jack strut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089213.6A CN103850445B (en) | 2014-03-12 | 2014-03-12 | The distortion reset reinforcement means of loft-style timber-framed building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089213.6A CN103850445B (en) | 2014-03-12 | 2014-03-12 | The distortion reset reinforcement means of loft-style timber-framed building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850445A true CN103850445A (en) | 2014-06-11 |
| CN103850445B CN103850445B (en) | 2015-11-25 |
Family
ID=50858552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410089213.6A Active CN103850445B (en) | 2014-03-12 | 2014-03-12 | The distortion reset reinforcement means of loft-style timber-framed building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103850445B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746540A (en) * | 2015-01-28 | 2015-07-01 | 扬州大学 | Timber frame semi-automatic inclination adjustment resetting device |
| CN105525766A (en) * | 2016-02-16 | 2016-04-27 | 福州大学 | Prestress reinforcement device for connection wood structure and manufacturing method of prestress reinforcement device |
| CN105672688A (en) * | 2016-02-16 | 2016-06-15 | 福州大学 | Splicing wood structure pre-stress reinforcing device and construction method thereof |
| CN106767685A (en) * | 2016-12-30 | 2017-05-31 | 北京工业大学 | One kind is used for historic building structure preventive protection device |
| TWI627334B (en) * | 2014-12-26 | 2018-06-21 | 財團法人船舶暨海洋產業研發中心 | System for rotatably fastening a tower and operating method thereof |
| CN108534927A (en) * | 2018-05-09 | 2018-09-14 | 华中科技大学 | A kind of building structure, construction temporary structure and construction equipment integral firmness monitoring method |
| CN108661344A (en) * | 2018-04-25 | 2018-10-16 | 罗文� | Historic building fire prevention protective reinforcing device |
| CN108756281A (en) * | 2018-04-25 | 2018-11-06 | 温州职业技术学院 | Historic building fire prevention protective reinforcing device |
| CN111852069A (en) * | 2020-08-20 | 2020-10-30 | 西安建筑科技大学 | Concealed clear column head bucket arch cornice purlin self-resetting energy-consumption connecting node and method |
| CN114658248A (en) * | 2022-02-25 | 2022-06-24 | 兰州理工大学 | Method for correcting inclination of local layer of mortise and tenon double-drum tower structure |
| CN115492418A (en) * | 2022-10-12 | 2022-12-20 | 上海建为历保科技股份有限公司 | Correcting process for displaced members |
| CN111852069B (en) * | 2020-08-20 | 2024-06-04 | 西安建筑科技大学 | Concealed self-resetting energy consumption connection node and method for bracket arch cornice of clear type column cap department |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734045A (en) * | 2004-08-10 | 2006-02-15 | 程志明 | Pile foundation method for inclination rectification of ancient building |
| CN1769630A (en) * | 2005-11-08 | 2006-05-10 | 扬州大学 | Tension reset method for twisted and tilted loft type wood tower |
| CN101054856A (en) * | 2007-05-22 | 2007-10-17 | 佛山市工程承包总公司 | Rehabilitation method for ancient architecture wall |
| 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 |
| CN102477799A (en) * | 2010-11-30 | 2012-05-30 | 上海维固工程实业有限公司 | Masonry structure integrity reinforcing method |
-
2014
- 2014-03-12 CN CN201410089213.6A patent/CN103850445B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1734045A (en) * | 2004-08-10 | 2006-02-15 | 程志明 | Pile foundation method for inclination rectification of ancient building |
| CN1769630A (en) * | 2005-11-08 | 2006-05-10 | 扬州大学 | Tension reset method for twisted and tilted loft type wood tower |
| CN101054856A (en) * | 2007-05-22 | 2007-10-17 | 佛山市工程承包总公司 | Rehabilitation method for ancient architecture wall |
| 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 |
| CN102477799A (en) * | 2010-11-30 | 2012-05-30 | 上海维固工程实业有限公司 | Masonry structure integrity reinforcing method |
Non-Patent Citations (3)
| Title |
|---|
| 王林安 等: "应县木塔结构体系薄弱部位及其加固方法探讨", 《建筑结构分会2006年年会学术会议论文》, 30 December 2006 (2006-12-30) * |
| 袁建力 等: "虎丘塔的倾斜控制和加固技术", 《土木工程学报》, vol. 37, no. 5, 31 May 2004 (2004-05-31) * |
| 袁建力: "基于现代模拟分析技术的传统木结构研究", 《土木建筑工程信息技术》, vol. 5, no. 2, 30 April 2013 (2013-04-30) * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI627334B (en) * | 2014-12-26 | 2018-06-21 | 財團法人船舶暨海洋產業研發中心 | System for rotatably fastening a tower and operating method thereof |
| CN104746540A (en) * | 2015-01-28 | 2015-07-01 | 扬州大学 | Timber frame semi-automatic inclination adjustment resetting device |
| CN105525766A (en) * | 2016-02-16 | 2016-04-27 | 福州大学 | Prestress reinforcement device for connection wood structure and manufacturing method of prestress reinforcement device |
| CN105672688A (en) * | 2016-02-16 | 2016-06-15 | 福州大学 | Splicing wood structure pre-stress reinforcing device and construction method thereof |
| CN105672688B (en) * | 2016-02-16 | 2017-12-08 | 福州大学 | The prestressing force intensifier and its construction method of a kind of continued access timber structure |
| CN105525766B (en) * | 2016-02-16 | 2018-01-12 | 福州大学 | The prestressing force intensifier and its manufacture method of a kind of continued access timber structure |
| CN106767685A (en) * | 2016-12-30 | 2017-05-31 | 北京工业大学 | One kind is used for historic building structure preventive protection device |
| CN106767685B (en) * | 2016-12-30 | 2023-09-01 | 北京工业大学 | Be used for ancient building timber structure preventative protection device |
| CN108661344A (en) * | 2018-04-25 | 2018-10-16 | 罗文� | Historic building fire prevention protective reinforcing device |
| CN108756281A (en) * | 2018-04-25 | 2018-11-06 | 温州职业技术学院 | Historic building fire prevention protective reinforcing device |
| CN108756281B (en) * | 2018-04-25 | 2020-12-18 | 温州职业技术学院 | Protection and reinforcement device for wooden members of ancient buildings |
| CN108534927A (en) * | 2018-05-09 | 2018-09-14 | 华中科技大学 | A kind of building structure, construction temporary structure and construction equipment integral firmness monitoring method |
| CN111852069A (en) * | 2020-08-20 | 2020-10-30 | 西安建筑科技大学 | Concealed clear column head bucket arch cornice purlin self-resetting energy-consumption connecting node and method |
| CN111852069B (en) * | 2020-08-20 | 2024-06-04 | 西安建筑科技大学 | Concealed self-resetting energy consumption connection node and method for bracket arch cornice of clear type column cap department |
| CN114658248A (en) * | 2022-02-25 | 2022-06-24 | 兰州理工大学 | Method for correcting inclination of local layer of mortise and tenon double-drum tower structure |
| CN114658248B (en) * | 2022-02-25 | 2024-02-02 | 兰州理工大学 | Method for correcting inclination of local layer of mortise and tenon double-cylinder tower structure |
| CN115492418A (en) * | 2022-10-12 | 2022-12-20 | 上海建为历保科技股份有限公司 | Correcting process for displaced members |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103850445B (en) | 2015-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103850445B (en) | The distortion reset reinforcement means of loft-style timber-framed building | |
| CN108678257B (en) | Large-angle inclined roof steel structure and construction method thereof | |
| CN207919751U (en) | Assembled self- recoverage concrete filled steel tube combined joint and structural system | |
| CN109441128A (en) | A kind of list Pin tubular truss overhead connection construction | |
| CN103104092A (en) | Support composite structure of beam and slab | |
| CN210622376U (en) | Cultural relics building emergency reinforcing apparatus | |
| CN203795942U (en) | Tower reinforcing support structure | |
| CN201460242U (en) | Assembly jig frame with net rack structure | |
| CN100343462C (en) | Tension reset method for twisted and tilted loft type wood tower | |
| CN110820950B (en) | Integral synchronous jacking construction method for large-span combined type overweight eccentric slope angle steel structure | |
| CN204849814U (en) | Marine fan | |
| CN110792265B (en) | Integral synchronous jacking equipment for large-span combined type overweight eccentric slope angle steel structure | |
| CN104234445B (en) | Reset-security the multiple bay of distortion timber-framed building | |
| CN115680181B (en) | Material-saving and wind-resistant cable-membrane structure building and construction method thereof | |
| CN103205981A (en) | Positioning structure for installation and grouting of jacket basis of offshore wind turbine | |
| CN103669817B (en) | Building structure overhanging scaffold external corner assembling type frame body device | |
| CN203846750U (en) | Buoyancy lift and turnover type external scaffolding tooling device special for installation of gas holder | |
| CN107060093A (en) | The support system and assembling method of large-scale oblique braiding gusset plate latticed shell structure | |
| CN110656723A (en) | Rail support for sliding construction of cylindrical arch shell roof | |
| CN105297916B (en) | A kind of styletable full articulation space support framework node | |
| CN206035066U (en) | Wind power tower | |
| CN219887489U (en) | Height-adjustable integral folding scaffold | |
| CN112609954B (en) | Novel automatic climbing system in elevator shaft and construction method thereof | |
| CN209760281U (en) | Tower crane foundation structure for limited space | |
| CN218842883U (en) | Detachable floating type mobile operation platform on water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |