CN205894732U - Reinforcing structure of empty bucket wall body - Google Patents
Reinforcing structure of empty bucket wall body Download PDFInfo
- Publication number
- CN205894732U CN205894732U CN201620837072.6U CN201620837072U CN205894732U CN 205894732 U CN205894732 U CN 205894732U CN 201620837072 U CN201620837072 U CN 201620837072U CN 205894732 U CN205894732 U CN 205894732U
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- CN
- China
- Prior art keywords
- steel plate
- wall body
- rowlock wall
- angle steel
- steel
- 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
- 230000003014 reinforcing effect Effects 0.000 title abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 134
- 239000010959 steel Substances 0.000 claims abstract description 134
- 239000000126 substance Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 21
- 239000011449 brick Substances 0.000 claims description 18
- 238000004873 anchoring Methods 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 10
- 230000005059 dormancy Effects 0.000 claims description 8
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- -1 that is Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 2
- 239000004570 mortar (masonry) Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 230000002787 reinforcement Effects 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000010410 reperfusion Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a reinforcing structure of an empty bucket wall body, which comprises an empty bucket wall body, angle steel, a steel plate strip, a short steel plate, a long steel plate strip, a pair-through bolt and a chemical anchor bolt; the wall surfaces on the two sides of the empty bucket wall body are respectively provided with a plurality of vertical and vertical steel plate strips, and the upper ends of the wall surfaces on the two sides of the empty bucket wall body are respectively provided with a transverse and horizontal angle steel; the steel plate strips and the angle steel are bonded with the empty bucket wall through structural adhesive and anchored through the through bolts; one limb of the angle steel is flush with the upper surface of the empty bucket wall body, the other limb of the angle steel is flush with the butt joint of the steel plate strip, and a short steel plate is bonded on the butt joint of the angle steel and the steel plate strip and is anchored by a butt bolt; the bottom surface of the empty bucket wall body is bonded with the ground by structural adhesive, the outer side of the lower tail end of the steel plate strip is provided with a long steel plate strip for preventing the steel plate strip from moving outwards, and the long steel plate strip and the ground are anchored by a chemical anchor bolt. The utility model discloses both be applicable to the solid wall body that has or does not have the girt, also be applicable to the empty wall body of fighting.
Description
Technical field
This utility model belongs to building field of reinforcement, is related to buildings in general and reinforces and in particular to suitable old house adds
Admittedly transformation system, particularly to brick masonry structure.
Background technology
Many buildings as time goes by, can lead to serviceability to decline because of deterioration, damage, or because of technical conditions limit
System cannot be continuing with.At this moment, it should be carried out repairing, reinforce and reforming processing, to meet use requirement according to present situation.Self-built
Since state, masonry structure is promoted on a large scale in China, has built the building such as substantial amounts of house, schoolhouse, factory, but has been worked as
When economic condition, the restriction of construction technology and equipment etc., the building materials low strength such as brick, mortar, code requirement is low, adds
Disaster and the impact of ageing step issuable various damage accumulations that serviceability limit stage is likely to occur, cause structure
Drag weakens, durability reduces；With scientific and technological development, the increase of masonry service life, and the constantly improve of construction standards,
The masonry structures such as the house of early stage construction, schoolhouse can not meet requirement.
On the other hand, the house still having more than 80% in the vast Urban Areas of China at present is built for masonry structure, and absolutely
Major part is built in the seventies and eighties in last century, and due to expensive expense of tearing down and building, dismounting can cause the pollution of environment, building waste
Increase and to people order is made troubles orthobiosiss the problems such as, so all empty bucket buildings being unsatisfactory for requiring can't be torn open
Except reconstruction.Relevant investigation display, reinforce than newly-built can investment reduction about 40%, the reduction of erection time about 50%, the speed recouped capital outlay
Fast 1.3～1.4 times than newly-built structure, the house after appraisal and strengthening is not only safe and reliable, and can extend service life, increasingly
By concern and the favor of people, the Testing and appraisal of China develops increasingly maturation with reinforcing in theory and practice, thus right
Existing masonry structure carries out comprehensive Testing and appraisal and reinforces necessary.
With the increase further reinforcing building ratio, structural strengthening technology has obtained rapidly at aspects such as theory and practice
Development.At present, the method for common reinforcing mainly has: 1) reinforcing steel net shell method for strengthening, and 2) armored concrete board wall method for strengthening,
3) set up collar tie beam, reinforcing pull rod method for strengthening, 4) cement grout patching, 5) paste fibrous composite method, 6) peripheral hardware reinforced concrete
Earth pillar method, 7) method such as prestressing；These reinforcement means can improve the bearing capacity of structure to a certain extent, improves
The ductility of structure and anti-seismic performance, meet the predetermined requirement using function, but these method for strengthening have construction method loaded down with trivial details, the cycle
Long, wet trade operates, and takies space greatly, increases deadweight, pollutes environment, the shortcomings of larger on the impact of people's daily life.
And adopting steel plate strip to reinforce the deficiency that can improve above-mentioned reinforcement means, steel plate reinforcement has dry Job Operations, easy construction, the duration
Short, almost it is not take up construction area, the advantages of less on the impact of people's daily life.
Utility model content
The purpose of this utility model is for deficiencies of the prior art, provides a kind of reinforcing of rowlock wall body to tie
Structure, the not enough problem of the method energy effectively solving bearing capacity of wall body, further enhance globality and the resistance to compression bearing capacity of body of wall.
The technical solution adopted in the utility model is: a kind of ruggedized construction of rowlock wall body, including rowlock wall body, angle steel,
Steel plate band, short steel plate, long steel plate strip, to wearing bolt and chemical anchor bolts；
The both sides metope of described rowlock wall body is respectively equipped with a plurality of vertically vertical steel plate band, the both walls of rowlock wall body
Face upper end is respectively equipped with the angle steel of transverse horizontal；Described steel plate band and angle steel are all bondd with rowlock wall body by structure glue, and
By to wearing bolt anchoring；Described angle steel one limb concordant with rowlock wall body upper surface so that upper load reaches on same plane,
Angle steel and the common stress of rowlock wall body, another limb of angle steel is docked with steel plate band concordantly so that load is transferred to steel plate band, angle
Bond above steel and steel plate band joint short steel plate, and by wearing bolt anchoring；
The bottom surface of described rowlock wall body adopts structure glue bonding ground, and being provided with outside described steel plate strip band lower end prevents
The long steel plate strip that steel plate band is displaced outwardly, long steel plate strip and ground are anchored by chemical anchor bolts.
Preferably, described rowlock wall body include three dormancies a pipeful of, five dormancy a pipeful of, full bucket type rowlock wall bodies.
Preferably, described rowlock wall body both sides answer affixing steel plate band in real laying bricks with bucket junction of laying bricks, i.e. steel plate
Band covers real lay bricks and bucket is laid bricks intersection area.
A kind of ruggedized construction construction method of above-mentioned rowlock wall body, comprises the following steps:
The first step: at the construction field (site), first rowlock wall is shown consideration for and adopt mortar levelling maintenance at steel plate；
Second step: carry out perforate at angle steel, steel plate band, short steel plate, long steel plate strip and corresponding rowlock wall body position；
3rd step: angle steel penetrates to wearing bolt, and reperfusion structure glue carries out the bonding of angle steel and rowlock wall body, to wearing bolt anchor
Gu, a limb upper surface of angle steel and the floor acting on rowlock wall body bond, and same steel plate band reperfusion structure is gluing to be tied simultaneously
With to wearing bolt anchoring, another limb of angle steel is docked with steel plate band, joint adopts one block of short steel plate of structure glue, is used in combination
At angle steel and steel plate band to wearing bolt anchoring；
4th step: rowlock wall body adopts the structure glue long steel plate strip of bonding and ground, makes long steel plate strip be pressed against steel plate band
Lower end, prevents from being displaced outwardly, and long steel plate strip and ground are anchored with chemical anchor bolts again；
5th step: after the completion of reinforcing, the steel beam column smeared with mortar material on rowlock wall body forms protective layer.
Preferably, described rowlock wall body and steel plate band, angle steel position of opening in correspondence with each other, rowlock wall body should be in brick
Perforate at mortar mortar joint between block, position of opening is in dormancy brick and the mortar mortar joint of header intersection.
The reinforcing of this utility model rowlock wall body includes the leveling of mortar and maintenance, body of wall and steel plate at affixing steel plate
The bonding of perforate, steel plate and body of wall, to wearing the anchoring of bolt, the rendering of steel plate and maintenance.This utility model passes through using knot
Steel plate and body of wall are bondd by structure glue, and with to wearing bolt anchoring, making steel plate and body of wall synergism, common bearing load, thus
Improve the bearing capacity of body of wall, play consolidation effect.
The reinforcement means of rowlock wall body of the present utility model is not only suitable for the solid wall with or without collar tie beam, is also applied for sky
Bucket body of wall.
The beneficial effects of the utility model: compared with the reinforcement means conventional with tradition, reinforcing of the present utility model is not only
Significantly increase globality and the bearing capacity of body of wall, and dry Job Operations, it is convenient to construct, and shortens the construction period, hardly
Take construction area, reinforcing process does not affect the normal use of building, people do not need resettlement outgoing, to daily simultaneously
The impact of orders of life is less.Meet the needs of social market development, meet the strategy of sustainable development.
Brief description
Fig. 1 is the ruggedized construction schematic diagram of this utility model rowlock wall body；
Fig. 2 is a-a profile in Fig. 1.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described further.
As illustrated in fig. 1 and 2: a kind of ruggedized construction of rowlock wall body, including rowlock wall body 1, angle steel 2, steel plate band 3, short
Steel plate 5, long steel plate strip 6, to wearing bolt 4 and chemical anchor bolts 7；
The both sides metope of described rowlock wall body 1 is respectively equipped with a plurality of vertically vertical steel plate band 3, and the two of rowlock wall body 1
Side wall upper end is respectively equipped with the angle steel 2 of transverse horizontal；Described steel plate band 3 and angle steel 2 are all by structure glue and rowlock wall body 1
Bonding, and by anchoring to wearing bolt 4；Described angle steel 2 one limb concordant with rowlock wall body 1 upper surface so that upper load reaches
On same plane, angle steel 2 and the common stress of rowlock wall body 1, another limb of angle steel 2 dock with steel plate band 3 concordant so that load biography
It is handed to steel plate band 3, bond above angle steel 2 and steel plate band 3 joint short steel plate 5, and by anchoring to wearing bolt 4；
The bottom surface of described rowlock wall body 1 adopts structure glue bonding ground, is provided with anti-outside described steel plate band 3 lower end
The long steel plate strip 6 that only steel plate band 3 is displaced outwardly, long steel plate strip 6 is anchored by chemical anchor bolts 7 with ground.
Described rowlock wall body 1 include three dormancies a pipeful of, five dormancy a pipeful of, full bucket type rowlock wall bodies.Described rowlock wall body 1 both sides exist
Lay bricks in fact and answer affixing steel plate band 3 with bucket junction of laying bricks, that is, steel plate band 3 covers real lay bricks and bucket is laid bricks intersection area.
A kind of ruggedized construction construction method of above-mentioned rowlock wall body, comprises the following steps:
The first step: at the construction field (site), first will adopt mortar levelling maintenance at rowlock wall body 1 sticking steel plate；
Second step: carry out at angle steel 2, steel plate band 3, short steel plate 5, long steel plate strip 6 and corresponding rowlock wall body 1 position
Perforate；
3rd step: angle steel 2 penetrates to wearing bolt 4, reperfusion structure glue carries out the bonding of angle steel 2 and rowlock wall body 1, to wearing spiral shell
Bolt 4 anchors, and a limb upper surface of angle steel 2 and the floor acting on rowlock wall body 1 bond, same steel plate band 3 reperfusion structure
Gluing knot with anchoring to wearing bolt 4, another limb of angle steel 2 docks with steel plate band 3, and joint is using one piece of structure glue
Short steel plate 5, and with anchoring to wearing bolt 4 at angle steel 2 and steel plate band 3；
4th step: rowlock wall body 1 adopts the structure glue long steel plate strip 6 of bonding and ground, makes long steel plate strip 6 be pressed against steel plate strip
Carry 3 lower end, prevent from being displaced outwardly, long steel plate strip 6 and ground are anchored with chemical anchor bolts 7 again；
5th step: after the completion of reinforcing, the steel beam column smeared with mortar material on rowlock wall body 1 forms protective layer.
Described rowlock wall body 1 and steel plate band 3, angle steel 2 position of opening in correspondence with each other, rowlock wall body 1 should fragment of brick it
Between mortar mortar joint at perforate, position of opening be dormancy brick with the mortar mortar joint of header intersection in.
Above in association with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model is not limited to institute
The embodiment of description.For those of ordinary skill in the art, in the scope of principle of the present utility model and technological thought
Interior, multiple changes, modification, replacement and deformation are carried out to these embodiments and still falls within protection domain of the present utility model.
Claims (3)
1. a kind of ruggedized construction of rowlock wall body it is characterised in that: include rowlock wall body, angle steel, steel plate band, short steel plate, length
Steel plate strip, to wearing bolt and chemical anchor bolts；
The both sides metope of described rowlock wall body is respectively equipped with a plurality of vertically vertical steel plate band, on the both sides metope of rowlock wall body
End is respectively equipped with the angle steel of transverse horizontal；Described steel plate band and angle steel are all bondd with rowlock wall body by structure glue, and pass through
To wearing bolt anchoring；Described angle steel one limb concordant with rowlock wall body upper surface so that upper load reaches on same plane, angle steel
The common stress with rowlock wall body, another limb of angle steel docks concordant with steel plate band so that load is transferred to steel plate band, angle steel with
Bond above steel plate band joint short steel plate, and by wearing bolt anchoring；
The bottom surface of described rowlock wall body adopts structure glue bonding ground, and being provided with outside described steel plate strip band lower end prevents steel plate
The long steel plate strip that band is displaced outwardly, long steel plate strip and ground are anchored by chemical anchor bolts.
2. a kind of rowlock wall body according to claim 1 ruggedized construction it is characterised in that: described rowlock wall body includes three
Dormancy is a pipeful of, five a pipeful of, the full bucket type rowlock wall bodies of dormancy.
3. a kind of rowlock wall body according to claim 1 ruggedized construction it is characterised in that: described rowlock wall body both sides exist
Lay bricks in fact and answer affixing steel plate band with bucket junction of laying bricks, that is, steel plate band covers real lay bricks and bucket is laid bricks intersection area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837072.6U CN205894732U (en) | 2016-08-03 | 2016-08-03 | Reinforcing structure of empty bucket wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837072.6U CN205894732U (en) | 2016-08-03 | 2016-08-03 | Reinforcing structure of empty bucket wall body |
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| Publication Number | Publication Date |
|---|---|
| CN205894732U true CN205894732U (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837072.6U Expired - Fee Related CN205894732U (en) | 2016-08-03 | 2016-08-03 | Reinforcing structure of empty bucket wall body |
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| Country | Link |
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| CN (1) | CN205894732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088657A (en) * | 2016-08-03 | 2016-11-09 | 连云港市房屋安全鉴定管理中心 | Reinforcing structure of empty bucket wall and construction method thereof |
-
2016
- 2016-08-03 CN CN201620837072.6U patent/CN205894732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088657A (en) * | 2016-08-03 | 2016-11-09 | 连云港市房屋安全鉴定管理中心 | Reinforcing structure of empty bucket wall and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |