CN112610012A - Temporary reinforcement system for historical building and construction method thereof - Google Patents
Temporary reinforcement system for historical building and construction method thereof Download PDFInfo
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- CN112610012A CN112610012A CN202011219586.2A CN202011219586A CN112610012A CN 112610012 A CN112610012 A CN 112610012A CN 202011219586 A CN202011219586 A CN 202011219586A CN 112610012 A CN112610012 A CN 112610012A
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- building
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- temporary
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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
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
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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
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
- E04G23/0222—Replacing or adding wall ties
-
- 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
- E04G23/04—Propping of endangered or damaged buildings or building parts, e.g. with respect to air-raid action
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention relates to a temporary reinforcement system for a historical building, which comprises: the first fixing pieces are arranged at intervals along the height direction of an outer wall of a building and are attached to the outer side of the outer wall; the second fixing pieces are arranged opposite to the first fixing pieces and are attached to the inner side of the outer wall, and the second fixing pieces and the first fixing pieces are fixedly connected through bolts and fixedly clamp the outer wall; the supporting columns are vertically arranged in the building and the height of the supporting columns is matched with that of the building; and a plurality of cross braces which are horizontally arranged and connected between the supporting column and the second fixing piece. The invention effectively solves the problem of small construction space, avoids arranging full framing scaffold in the building, reduces the space occupied by the temporary reinforcement system, ensures that constructors have enough construction space, reduces the construction difficulty, has good stability and can ensure the structural integrity of the building.
Description
Technical Field
The invention relates to the field of building construction, in particular to a temporary reinforcing system for a historical building.
Background
The historical building is an important carrier for inheriting urban cultural veins and is also a nonrenewable material cultural heritage, wherein the original outer wall of the historical building can embody the appearance and the historical culture of the historical building to the greatest extent, but the structural safety performance of the historical building is difficult to withstand, and safety accidents are easily caused by unreasonable structural forms, insect damage, corrosion, aging and the like, so that the historical building needs to be repaired.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a temporary reinforcement system for a historical building, solves the problem of small construction space, avoids arranging a full scaffold in the building, reduces the space occupied by the temporary reinforcement system, enables constructors to have enough construction space, reduces the construction difficulty, has good stability, and can ensure the structural integrity of the building.
The technical scheme for realizing the purpose is as follows:
the invention provides a temporary reinforcement system for a historical building, which comprises:
the first fixing pieces are arranged at intervals along the height direction of an outer wall of a building and are attached to the outer side of the outer wall;
the second fixing pieces are arranged opposite to the first fixing pieces and are attached to the inner side of the outer wall, and the second fixing pieces and the first fixing pieces are fixedly connected through bolts and fixedly clamp the outer wall;
the supporting columns are vertically arranged in the building and the height of the supporting columns is matched with that of the building; and
and the plurality of cross braces are horizontally arranged and connected between the supporting column and the second fixing piece.
The invention adopts a temporary reinforcement system of a historical building, the second fixing piece and the first fixing piece are respectively arranged at the inner side and the outer side of the outer wall, the second fixing piece and the first fixing piece are fixedly connected by bolts, so that the outer wall can be clamped by the second fixing piece and the first fixing piece, the collapse of the outer wall is prevented, the vertical support column is arranged in the building, and the cross brace is used for connecting the support column and the second fixing piece to form the complete temporary reinforcement system, at the moment, the residual space in the building is larger, and the cross brace can transmit the force applied to the outer wall to the support column, so that the whole structure is more stable, the problem of small construction space is solved, a full scaffold is prevented from being arranged in the building, the space occupied by the temporary reinforcement system is reduced, constructors have enough construction space, the construction difficulty is reduced, and the stability of the temporary reinforcement system is good, the structural integrity of the building can be ensured.
The temporary reinforcing system for the historic building is further improved by further comprising a diagonal brace which is horizontally arranged and is connected between the second fixing pieces corresponding to the two adjacent outer walls.
The temporary reinforcing system of the historic building of the invention is further improved in that the temporary reinforcing system also comprises wood wedges filled in gaps between the first fixing piece and the corresponding outer wall and between the second fixing piece and the corresponding outer wall.
The temporary reinforcing system for the historical building is further improved in that the bolts are arranged at intervals along the first fixing piece and are correspondingly arranged at the mortar joints of the outer wall.
The temporary reinforcing system of the historical building is further improved in that the first fixing piece is arranged corresponding to the windowsill of each floor of the building.
The temporary reinforcing system of the historical building is further improved in that the first fixing piece is arranged 0.5m below the corresponding windowsill.
The temporary reinforcing system of the historical building is further improved in that the first fixing piece, the second fixing piece and the cross brace are all made of channel steel.
A further improvement of the temporary reinforcement system of the historic building of the invention is that the support columns are lattice columns.
The invention provides a construction method of a temporary reinforcement system of a historical building, which comprises the following steps:
providing a first fixing piece and a second fixing piece, arranging the first fixing piece and the second fixing piece oppositely and respectively attaching the first fixing piece and the second fixing piece to the outer side and the inner side of the outer wall, and fixedly connecting the first fixing piece and the second fixing piece by using bolts so that the outer wall is clamped by the first fixing piece and the second fixing piece;
constructing in a building to form a support column;
and providing a cross brace, and connecting the cross brace between the second fixing piece and the supporting column.
The construction method of the temporary reinforcement system of the historical building is further improved in that the first fixing piece is arranged corresponding to the windowsill of each floor of the building, and the first fixing piece is arranged 0.5m below the corresponding windowsill.
Drawings
Fig. 1 is a perspective view of a temporary reinforcing system for historic buildings according to the present invention.
Fig. 2 is a top view of a temporary reinforcing system for historic buildings according to the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
The invention adopts a temporary reinforcement system of a historical building, the second fixing piece and the first fixing piece are respectively arranged at the inner side and the outer side of the outer wall, the second fixing piece and the first fixing piece are fixedly connected by bolts, so that the outer wall can be clamped by the second fixing piece and the first fixing piece, the collapse of the outer wall is prevented, the vertical support column is arranged in the building, and the cross brace is used for connecting the support column and the second fixing piece to form the complete temporary reinforcement system, at the moment, the residual space in the building is larger, and the cross brace can transmit the force applied to the outer wall to the support column, so that the whole structure is more stable, the problem of small construction space is solved, a full scaffold is prevented from being arranged in the building, the space occupied by the temporary reinforcement system is reduced, constructors have enough construction space, the construction difficulty is reduced, and the stability of the temporary reinforcement system is good, the structural integrity of the building can be ensured. The temporary reinforcing system for historic buildings according to the invention is described below with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a perspective view illustrating a temporary reinforcement system for a historic building according to the present invention. The temporary reinforcing system for historic buildings according to the present invention will be described with reference to fig. 1.
Referring to fig. 1 and 2, the present invention provides a temporary reinforcement system for historic buildings, including:
the first fixing pieces 11 are arranged at intervals along the height direction of an outer wall 21 of a building and are attached to the outer side of the outer wall 21;
the second fixing pieces 12 are arranged opposite to the first fixing pieces 11 and attached to the inner side of the outer wall 21, and the second fixing pieces 12 and the first fixing pieces 11 are fixedly connected through bolts and fixedly clamp the outer wall 21;
the supporting columns 13 are vertically arranged in the building and the height of the supporting columns is matched with that of the building; and
and a plurality of cross braces 14 horizontally arranged and connected between the supporting column 13 and the second fixing piece 12.
Specifically, the bolts are arranged at intervals along the first fixing member 11, and the bolts are correspondingly arranged at the mortar joints of the outer wall 21.
Preferably, the first fixing piece 11, the second fixing piece 12 and the cross brace 14 are made of channel steel.
Preferably, the support posts 13 are lattice posts.
As a preferred embodiment of the present invention, the present invention further comprises a horizontal brace 15 connected between the second fixing members 12 of the two adjacent outer walls 21.
Further, the wood wedges are filled in the gaps between the first fixing member 11 and the corresponding outer wall 21 and between the second fixing member 12 and the corresponding outer wall 21.
Further, the first fixing member 11 is disposed corresponding to a sill of each floor of the building.
Preferably, the first fixing member 11 is disposed at a position 0.5m below the corresponding sill, so as to support the sill.
The specific embodiment of the invention is as follows:
the second fixing piece 12 is arranged on the inner side of the outer wall 21 corresponding to the first fixing piece 11, the first fixing piece 11 and the second fixing piece 12 are fixedly connected through bolts, so that the outer wall 21 is clamped by the second fixing piece 12 and the first fixing piece 11, and the bolts are arranged at intervals and arranged at the mortar joint of the outer wall 21, so that the bolts can easily penetrate through the outer wall 21, and the influence on the appearance of the outer wall 21 is reduced;
the first fixing member 11 and the second fixing member 12 enclose a frame-like shape to clamp each outer wall 21 of the building;
constructing and forming a supporting column 13 in the building, wherein the height of the supporting column 13 is matched with that of the building, and a cross brace 14 is connected between the supporting column 13 and the second fixing piece 12, so that the force applied to the second fixing piece 12 can be transmitted to the supporting column 13;
the inclined strut 15 is connected between the second fixing pieces 12 of the two adjacent outer walls 21, so that the stability of the whole system is further improved;
this kind of mode can avoid setting up full hall scaffold, and the inside space of building is great, has reduced the construction degree of difficulty, and stability is good, can protect the outer wall of building, and the original appearance of at utmost protection building.
The invention also provides a construction method of the temporary reinforcement system of the historical building, which comprises the following steps:
providing a first fixing piece 11 and a second fixing piece 12, arranging the first fixing piece 11 and the second fixing piece 12 oppositely and respectively attaching the first fixing piece 11 and the second fixing piece 12 to the outer side and the inner side of the outer wall 21, and fixedly connecting the first fixing piece 11 and the second fixing piece 12 by using bolts so that the outer wall 21 is clamped by the first fixing piece 11 and the second fixing piece 12;
constructing and forming a support column 13 in the building;
a wale 14 is provided, and the wale 14 is connected between the second fixing member 12 and the supporting post 13.
Specifically, the first fixing member 11 is disposed corresponding to a windowsill of each floor of the building, and the first fixing member 11 is disposed 0.5m below the corresponding windowsill.
The concrete operation mode of the construction method provided by the invention is as follows:
the second fixing piece 12 is arranged on the inner side of the outer wall 21 corresponding to the first fixing piece 11, the first fixing piece 11 and the second fixing piece 12 are fixedly connected through bolts, so that the outer wall 21 is clamped by the second fixing piece 12 and the first fixing piece 11, and the bolts are arranged at intervals and arranged at the mortar joint of the outer wall 21, so that the bolts can easily penetrate through the outer wall 21, and the influence on the appearance of the outer wall 21 is reduced;
the first fixing part 11 and the second fixing part 12 enclose a shape similar to a frame body;
constructing and forming a supporting column 13 in the building, wherein the height of the supporting column 13 is matched with that of the building, and a cross brace 14 is connected between the supporting column 13 and the second fixing piece 12, so that the force applied to the second fixing piece 12 can be transmitted to the supporting column 13;
and the inclined strut 15 is connected between the second fixing pieces 12 of the adjacent two outer walls 21, so that the stability of the whole system is further improved.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. A temporary reinforcement system for historic buildings, comprising:
the first fixing pieces are arranged at intervals along the height direction of an outer wall of a building and are attached to the outer side of the outer wall;
the second fixing pieces are arranged opposite to the first fixing pieces and attached to the inner side of the outer wall, and the second fixing pieces and the first fixing pieces are fixedly connected through bolts and fixedly clamped on the outer wall;
the supporting columns are vertically arranged in the building and the height of the supporting columns is matched with that of the building; and
and the plurality of cross braces are horizontally arranged and connected between the supporting column and the second fixing piece.
2. A temporary reinforcing system for historical buildings according to claim 1, further comprising a diagonal brace horizontally disposed and connected between the corresponding second fixing members of the adjacent two outer walls.
3. A temporary reinforcing system for historic buildings according to claim 1, further comprising wooden wedges filled in gaps between the first fixing member and the corresponding outer wall and between the second fixing member and the corresponding outer wall.
4. A temporary reinforcing system for historical buildings according to claim 1, wherein the bolts are spaced along the first fixing member and are correspondingly disposed at the mortar joints of the outer wall.
5. A temporary reinforcing system for historical buildings according to claim 1, wherein the first fixing member is provided corresponding to a sill of each floor of the building.
6. A temporary reinforcing system for historical buildings according to claim 1, wherein the first fixing member is disposed 0.5m below the corresponding sill.
7. A temporary reinforcing system for historical buildings according to claim 1, wherein the first fixing member, the second fixing member and the wale are made of channel steel.
8. A temporary reinforcing system for historical buildings according to claim 1, wherein the supporting columns are lattice columns.
9. A construction method of a temporary reinforcement system for historic buildings according to claim 1, wherein the construction method comprises the following steps:
providing the first fixing piece and the second fixing piece, oppositely arranging the first fixing piece and the second fixing piece, respectively attaching the first fixing piece and the second fixing piece to the outer side and the inner side of the outer wall, and fixedly connecting the first fixing piece and the second fixing piece by using bolts so that the first fixing piece and the second fixing piece clamp and fix the outer wall;
constructing and forming the support column in the building;
providing the cross brace, and connecting the cross brace between the second fixing piece and the supporting column.
10. A method for constructing a temporary reinforcing system for historic buildings according to claim 9, wherein the first fixing member is provided corresponding to the windowsill of each floor of the building and is provided 0.5m below the corresponding windowsill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011219586.2A CN112610012A (en) | 2020-11-05 | 2020-11-05 | Temporary reinforcement system for historical building and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011219586.2A CN112610012A (en) | 2020-11-05 | 2020-11-05 | Temporary reinforcement system for historical building and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112610012A true CN112610012A (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011219586.2A Pending CN112610012A (en) | 2020-11-05 | 2020-11-05 | Temporary reinforcement system for historical building and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112610012A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201809990U (en) * | 2010-09-03 | 2011-04-27 | 上海天演建筑物移位工程有限公司 | Temporary reinforcing device of ancient building |
| CN102383617A (en) * | 2010-09-03 | 2012-03-21 | 上海天演建筑物移位工程有限公司 | Temporary reinforcement method of ancient building and device |
| CN205421995U (en) * | 2016-01-29 | 2016-08-03 | 隋松华 | Reinforcing constructional column of masonry structure |
| CN106968449A (en) * | 2017-03-02 | 2017-07-21 | 泛联尼塔生态环境建设股份有限公司 | A kind of rehabilitating historic building support frame |
| CN110318559A (en) * | 2019-07-29 | 2019-10-11 | 江苏东南特种技术工程有限公司 | A kind of landmark reinforcement for rushing danger device and method |
| CN210622376U (en) * | 2019-07-29 | 2020-05-26 | 江苏东南特种技术工程有限公司 | Cultural relics building emergency reinforcing apparatus |
| CN111441603A (en) * | 2020-04-11 | 2020-07-24 | 河北天昊建筑设计有限公司 | Reinforcing structure and reinforcing method for old house |
-
2020
- 2020-11-05 CN CN202011219586.2A patent/CN112610012A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201809990U (en) * | 2010-09-03 | 2011-04-27 | 上海天演建筑物移位工程有限公司 | Temporary reinforcing device of ancient building |
| CN102383617A (en) * | 2010-09-03 | 2012-03-21 | 上海天演建筑物移位工程有限公司 | Temporary reinforcement method of ancient building and device |
| CN205421995U (en) * | 2016-01-29 | 2016-08-03 | 隋松华 | Reinforcing constructional column of masonry structure |
| CN106968449A (en) * | 2017-03-02 | 2017-07-21 | 泛联尼塔生态环境建设股份有限公司 | A kind of rehabilitating historic building support frame |
| CN110318559A (en) * | 2019-07-29 | 2019-10-11 | 江苏东南特种技术工程有限公司 | A kind of landmark reinforcement for rushing danger device and method |
| CN210622376U (en) * | 2019-07-29 | 2020-05-26 | 江苏东南特种技术工程有限公司 | Cultural relics building emergency reinforcing apparatus |
| CN111441603A (en) * | 2020-04-11 | 2020-07-24 | 河北天昊建筑设计有限公司 | Reinforcing structure and reinforcing method for old house |
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Application publication date: 20210406 |