CN208604972U - A kind of ruggedized construction for reinforcing Old City Wall globality - Google Patents
A kind of ruggedized construction for reinforcing Old City Wall globality Download PDFInfo
- Publication number
- CN208604972U CN208604972U CN201820655354.3U CN201820655354U CN208604972U CN 208604972 U CN208604972 U CN 208604972U CN 201820655354 U CN201820655354 U CN 201820655354U CN 208604972 U CN208604972 U CN 208604972U
- Authority
- CN
- China
- Prior art keywords
- wall
- city
- city wall
- rod
- reinforcing member
- 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.)
- Expired - Fee Related
Links
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a kind of ruggedized constructions for reinforcing Old City Wall globality, the ruggedized construction includes drawknot reinforcing member (1) and mask reinforcing member (2), the drawknot reinforcing member (1) includes the body of rod (3), the body of rod (3) extends to city wall exterior wall (6) from city wall interior wall (7), and the portion envelops that the body of rod (3) is located at city wall interior wall (7) have mortar (4), the part that the body of rod (3) is located between city wall exterior wall (6) and city wall interior wall (7) is fixed with anchoring piece (5), the mask reinforcing member (2) is located between city wall exterior wall (6) and city wall interior wall (7).The utility model reinforces Old City Wall wall using bidirectional anchoring tie bar (1), the Scheme of Strengthening based on mask reinforcing member (2), reinforce the globality of Old City Wall, place needed for constructing simultaneously is small, movement is flexible, speed of application is fast, complicated technology and large-scale equipment are not needed, construction is small to Old City Wall ontology and ambient enviroment interference.
Description
Technical field
The utility model relates to a kind of ruggedized constructions for reinforcing Old City Wall globality, belong to building reinforcement technique field.
Background technique
In recent years, China's economy, society and culture all have been greatly developed, and Old City Wall is also used as a kind of cultural heritage
Increasingly it is valued by people, it, can be by the Conservation and Renovation of the landmarks such as Old City Wall, more during urban construction
Add the history in depth studying city, expand the spatial framework in city and the scale in city, the characteristic of Development of Urban itself.As
Possess the historical city of Old City Wall, city wall should be used as the characteristic history landscape in city and the Public space Environment with historic significance
It protects.With the understanding that people are worth historical and cultural heritage, people enhance the protection of Old City Wall with concern gradually.It is ancient
City wall is the urban cultural landscape with special value, and therefore, the reinforcement and repair and protection to Old City Wall are most important.
All the time, it avoids generating disturbance to its ontology to the full extent while reinforcing Old City Wall being a technology
Problem.It is proposed that being reinforced with SP plate to Old City Wall, which is fitted in Old City Wall two sides with SP plate and is connected with girt
It connects.The technology is disadvantageous in that SP plate project amount is larger, and very big interference is produced to the ontology of Old City Wall, compares it
Under, place needed for the execution conditions of the utility model structure is small, it is mobile flexibly, speed of application it is fast, do not need complicated technology and
Large-scale equipment, construction are small to Old City Wall ontology and ambient enviroment interference.
Summary of the invention
Technical problem: the purpose of the utility model is to provide a kind of ruggedized construction for reinforcing Old City Wall globality, the reinforcings
Structure is suitable for the self-supporting wall that internal wall is rammed earth body, can greatly improve the overall stability of Old City Wall.
Technical solution: the utility model provides a kind of ruggedized construction for reinforcing Old City Wall globality, the ruggedized construction packet
Drawknot reinforcing member and mask reinforcing member are included, the drawknot reinforcing member includes the body of rod, and the body of rod extends to city wall exterior wall from city wall interior wall,
And the portion envelops that the body of rod is located at city wall interior wall have mortar, part of the body of rod between city wall exterior wall and city wall interior wall is fixed with
Anchoring piece, the mask reinforcing member is between city wall exterior wall and city wall interior wall.
Wherein:
The portion envelops that the body of rod is located at city wall interior wall have mortar, and the length that the body of rod is located at city wall interior wall is not shorter than city
The 1/4 of wall thickness within the walls, and cannot be less than 1m.
The body of rod extends to city wall exterior wall from city wall interior wall, refers to the tension rib 8 outside city wall within the walls and extend out to shield
Rod piece outside the reinforcing member of face is connected, and tension rib 8 is arranged as plum blossom-shaped.
The body of rod material be plain bar or Ribbed Bar, model HRB335, HRB400, HRB500,
One of HRBF335, HRBF400, HRBF500, RRB400 or HPB300 reinforcing bar.
The intensity of the mortar is not less than M5.
Part of the body of rod between city wall exterior wall and city wall interior wall is fixed with anchoring piece, and fixed form is weldering
Connect, bolt perhaps the riveting anchoring piece shape be L shape, arc or linear type, the anchoring piece material be light justify
Reinforcing bar or Ribbed Bar.
The mask reinforcing member is cyclopean concrete, and part of the body of rod between city wall exterior wall and city wall interior wall is poured
It builds inside cyclopean concrete, forms mask.
The volume fraction 25~30% of rubble in the cyclopean concrete.
The strength grade of the rubble is not less than MU20, and size is not more than the 1/3 of poured position minimum widith, and not
It obtains and is greater than 30cm.
The utility model has the advantages that the utility model compared with prior art, has the advantage that
Existing Old City Wall reinforcement means much can not play the role of essence to Old City Wall, often in a relatively short period of time
Reinforcement measure is just damaged again, loses effect.
1) ruggedized construction in the utility model is slim and graceful, flexible big, has good shock resistance and ductility, has deformation before destruction
Development process；
2) in the utility model ruggedized construction with bidirectional anchoring drawknot reinforcing member it is large number of, lean on group effect, i.e.,
Just individual tie bars are defective in quality or failure is little to entire effect；
3) place needed for the ruggedized construction of the utility model is constructed is small, and mobile flexible, speed of application is fast；Construction equipment and work
Skill is simple, does not need complicated technology and large-scale equipment, and construction is small to Old City Wall ontology and ambient enviroment interference.
Detailed description of the invention
Fig. 1 is a kind of ruggedized construction schematic diagram of reinforcement Old City Wall globality of the utility model；
Fig. 2 is drawknot reinforcing member structural representation in a kind of ruggedized construction of reinforcement Old City Wall globality of the utility model
Figure；
Fig. 3 is tension rib schematic diagram in a kind of ruggedized construction construction of reinforcement Old City Wall globality of the utility model.
Have in figure: drawknot reinforcing member 1, mask reinforcing member 2, the body of rod 3, mortar 4, anchoring piece 5, city wall exterior wall 6, city wall interior wall
7 and tension rib 8.
Specific embodiment
The utility model proposes the ruggedized construction of reinforcement Old City Wall globality a kind of include drawknot reinforcing member 1 and mask
Reinforcing member 2；Drawknot reinforcing member 1 includes the body of rod 3 and mortar 4, and the body of rod 3 is generally made by plain bar or Ribbed Bar,
Scene is first drilled in the soil body with mechanical equipments such as drilling machines, the body of rod 3 is placed in after pore-forming, 3 length of the body of rod should be greater than hole depth, so that bar
3 part exposed hole of body is outer and welds anchoring piece 5；Then the body of rod 3 is wrapped along overall length injection cement mortar 4 in hole；Mask adds
Firmware 2 generally uses cyclopean concrete way, and in 3 exposed hole outer portion of the body of rod is cast in.
Using the utility model proposes Old City Wall reinforce way after, can be formed between the exterior wall and interior wall of Old City Wall
Effective connection, becomes an entirety, works together, can effectively improve its overall stability, prolong its service life.
The utility model is described further with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of ruggedized construction for reinforcing Old City Wall globality, which includes that drawknot adds
Firmware 1 and mask reinforcing member 2, the drawknot reinforcing member 1 include the body of rod 3, and the body of rod 3 extends to city wall exterior wall 6 from city wall interior wall 7,
And the portion envelops that the body of rod 3 is located at city wall interior wall 7 have mortar 4, and its size cannot be less than the 1/4 of interior wall thickness, and must not be small
In 1m, part of the body of rod 3 between city wall exterior wall 6 and city wall interior wall 7 is welded with L shape anchoring piece 5, the mask
Reinforcing member 2 is between city wall exterior wall 6 and city wall interior wall 7.
The body of rod 3 extends to city wall exterior wall 6 from city wall interior wall 7, refers to the tension rib 8 in city wall exterior wall 6 and stretches out
Rod piece 3 outside to mask reinforcing member 2 is connected, and tension rib 8 is arranged as plum blossom-shaped.
The 3 material plain bar of the body of rod or Ribbed Bar, model HRB335, HRB400, HRB500,
One of HRBF335, HRBF400, HRBF500, RRB400 or HPB300 reinforcing bar.
Mortar 4 forms with cement, fine aggregate, water, lime, active blend or additive, and intensity is not less than M5.
As shown in Fig. 2, anchoring piece 5 uses plain bar or Ribbed Bar, bending is at L-shaped (to be also possible to arc line shaped, spiral
The shapes such as shape), it is symmetrically welded and (is also possible to rivet, the types of attachment such as bolt)；L shape anchoring piece 5 is poured in mask reinforcing member 2
Inside preferably uses in model HRB400, HRB500, HRBF400, HRBF500, HRB335, RRB400, HPB300 reinforcing bar
It is a kind of.
Mask reinforcing member 2 uses cyclopean concrete, and the rubble mixed in construction is generally the 20~30% of volume, rubble
Size controlling is in 200mm or less；Rubble should select the building stones of solid, non-weathering, free from flaw, cleaning, and strength grade is not less than
MU20；Rubble size should not exceed the 1/3 of poured position minimum widith；It is rinsed well if any sludge, scale using water on surface.
These improvement also should be regarded as the protection scope of the utility model.Each component part being not known in the present embodiment
It is realized with the prior art.
Claims (6)
1. it is a kind of reinforce Old City Wall globality ruggedized construction, it is characterised in that: the ruggedized construction include drawknot reinforcing member (1) and
Mask reinforcing member (2), the drawknot reinforcing member (1) include the body of rod (3), and the body of rod (3) extends to city wall exterior wall from city wall interior wall (7)
(6), and the body of rod (3) portion envelops that are located at city wall interior wall (7) have mortar (4), and the body of rod (3) is located at city wall exterior wall (6) and city wall
Part between interior wall (7) is fixed with anchoring piece (5), and the mask reinforcing member (2) is located at city wall exterior wall (6) and city wall interior wall
(7) between.
2. a kind of ruggedized construction for reinforcing Old City Wall globality as described in claim 1, it is characterised in that: the body of rod
(3) portion envelops positioned at city wall interior wall (7) have mortar (4), and the length that the body of rod (3) is located at city wall interior wall (7) is not shorter than city wall
The 1/4 of interior wall (7) thickness, and cannot be less than 1m.
3. a kind of ruggedized construction for reinforcing Old City Wall globality as described in claim 1, it is characterised in that: the body of rod
(3) material be plain bar or Ribbed Bar, model HRB335, HRB400, HRB500, HRBF335, HRBF400,
One of HRBF500, RRB400 or HPB300 reinforcing bar.
4. a kind of ruggedized construction for reinforcing Old City Wall globality as described in claim 1, it is characterised in that: the mortar
(4) intensity is not less than M5.
5. a kind of ruggedized construction for reinforcing Old City Wall globality as described in claim 1, it is characterised in that: the body of rod
(3) part between city wall exterior wall (6) and city wall interior wall (7) is fixed with anchoring piece (5), and fixed form is welding, spiral shell
Bolt perhaps the riveting anchoring piece (5) shape be L shape, arc or linear type, the anchoring piece (5) material be light
Round bar or Ribbed Bar.
6. a kind of ruggedized construction for reinforcing Old City Wall globality as described in claim 1, it is characterised in that: the mask adds
Firmware (2) is cyclopean concrete, and the body of rod (3) is located at the part between city wall exterior wall (6) and city wall interior wall (7) and is cast in rubble
Inside concrete forms mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655354.3U CN208604972U (en) | 2018-05-03 | 2018-05-03 | A kind of ruggedized construction for reinforcing Old City Wall globality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655354.3U CN208604972U (en) | 2018-05-03 | 2018-05-03 | A kind of ruggedized construction for reinforcing Old City Wall globality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208604972U true CN208604972U (en) | 2019-03-15 |
Family
ID=65661319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820655354.3U Expired - Fee Related CN208604972U (en) | 2018-05-03 | 2018-05-03 | A kind of ruggedized construction for reinforcing Old City Wall globality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208604972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560944A (en) * | 2018-05-03 | 2018-09-21 | 东南大学 | A kind of ruggedized construction and its construction method for reinforcing Old City Wall globality |
-
2018
- 2018-05-03 CN CN201820655354.3U patent/CN208604972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560944A (en) * | 2018-05-03 | 2018-09-21 | 东南大学 | A kind of ruggedized construction and its construction method for reinforcing Old City Wall globality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101614125B (en) | Construction method of V-level surrounding rock tunnel | |
| CN106703028B (en) | Large-diameter Manual Excavation Pile precast splice type steel retaining wall and its construction technology | |
| CN105386454B (en) | A kind of joint assembling type base for power transmission tower | |
| CN202519664U (en) | High tensile reinforcement reinforced prestressed UHPC (Ultra High Performance Concrete) thin-wall tubular pile component | |
| CN108560944A (en) | A kind of ruggedized construction and its construction method for reinforcing Old City Wall globality | |
| CN103498574A (en) | Method for conducting anti-seismic reinforcement through later-arranged core columns in masonry panel | |
| CN106400982A (en) | Stirrup-densified splicing joint for fabricated reinforced concrete columns | |
| CN113719029A (en) | Assembly type beam-column connecting joint based on hidden corbels and construction method thereof | |
| CN208604972U (en) | A kind of ruggedized construction for reinforcing Old City Wall globality | |
| CN206428805U (en) | A kind of concrete prefabricated balcony of assembled steel | |
| CN111691902A (en) | Tunnel inverted arch construction process | |
| CN103046765B (en) | Construction process for continued application of air-raid shelter | |
| CN206752693U (en) | A kind of assembled steel reinforced concrete column of stirrup encryption and post splicing node | |
| CN103498567A (en) | Method for conducting anti-seismic reinforcement through later-arranged dark ring beams in masonry panel and reinforcement structure thereof | |
| CN104234443A (en) | Bracket type reinforcing method for steel-reinforced concrete member and additionally-arranged beam member | |
| CN107217759A (en) | A kind of prefabricated steel faced wall with stirrup | |
| CN207003719U (en) | A kind of prefabricated steel faced wall with steel bar girder | |
| CN107190885A (en) | A kind of prefabricated steel faced wall with steel bar girder | |
| CN205445125U (en) | Execute i -shaped assembled enclosure fast | |
| CN103758122A (en) | Environment-friendly modular concrete tubular column and construction method thereof | |
| CN204139644U (en) | A kind of newly-increased beam of SRC member | |
| CN211080280U (en) | Large-diameter pile foundation enclosure miniature pile group | |
| CN203320810U (en) | Steel tube concrete structure | |
| CN112647489A (en) | All-steel enclosure structure with locking device | |
| CN207003738U (en) | A kind of prefabricated steel faced wall with stirrup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20200503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |