CN108277998A - A kind of concrete strengthening wall body structure - Google Patents

A kind of concrete strengthening wall body structure Download PDF

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Publication number
CN108277998A
CN108277998A CN201810297304.7A CN201810297304A CN108277998A CN 108277998 A CN108277998 A CN 108277998A CN 201810297304 A CN201810297304 A CN 201810297304A CN 108277998 A CN108277998 A CN 108277998A
Authority
CN
China
Prior art keywords
body structure
wallboard
wall body
concrete
concrete strengthening
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.)
Pending
Application number
CN201810297304.7A
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Chinese (zh)
Inventor
蒋仲全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Sen Yu Building Engineering Co Ltd
Original Assignee
Sichuan Sen Yu Building Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Sen Yu Building Engineering Co Ltd filed Critical Sichuan Sen Yu Building Engineering Co Ltd
Priority to CN201810297304.7A priority Critical patent/CN108277998A/en
Publication of CN108277998A publication Critical patent/CN108277998A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00Working measures on existing buildings
    • E04G23/02Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218Increasing or restoring the load-bearing capacity of building construction elements
    • E04G23/0222Replacing or adding wall ties
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground

Abstract

The present invention relates to building fields, more particularly to a kind of concrete strengthening wall body structure.The concrete strengthening wall body structure includes wallboard, cover board and unbonded prestressing tendon, several through-holes are vertically provided in wallboard, through-hole is for filling concrete after mounting, cover board is set to wallboard top, unbonded prestressing tendon one end is anchored with cover board, and the unbonded prestressing tendon other end is connect with wallboard bottom end.The concrete strengthening wall body structure has higher shock strength and stability, and easy construction.

Description

A kind of concrete strengthening wall body structure
Technical field
The present invention relates to building fields, more particularly to a kind of concrete strengthening wall body structure.
Background technology
The earth vibration is that earthquake is most intuitive, most common performance.In the violent earthquake that seabed or coastal region occur, can draw Play huge wave, referred to as tsunami.In the violent earthquake that Continental Area occurs, the secondary calamity such as landslide, avalanche, ground fissure can be caused Evil.Ruinous earthquake is usually shallow-focus earthquake.An equal amount of earthquake causes ground since the depth of focus is different Extent of the destruction it is also different.Focus is more shallow, destroys bigger, but involves that range is also smaller, and vice versa.
Currently, using the antidetonation wall by reinforcing be used for resisting earthquake zone come building damage, but existing antidetonation wall Often face the problem for causing construction inconvenient because of intensity requirement height.
Invention content
It is an object of the invention to:Often faced for existing antidetonation wall causes construction is inconvenient to ask because of intensity requirement height Topic, improves a kind of concrete strengthening wall body structure.
The present invention specifically uses following technical scheme to achieve the goals above:
A kind of concrete strengthening wall body structure comprising wallboard, cover board and unbonded prestressing tendon;Along perpendicular in the wallboard Histogram is to being provided with several through-holes;The through-hole is for filling concrete after mounting;The cover board is set to the wallboard top; Described unbonded prestressing tendon one end is anchored with the cover board;The unbonded prestressing tendon other end connects with the wallboard bottom end It connects.
Further, the concrete strengthening wall body structure further includes reinforcing bar;The reinforcing bar is before the filling concrete Vertically it is set in the through-hole.
Further, the wall side wall is additionally provided with sleeve on bottom position;The unbonded prestressing tendon is separate One end of the cover board is fixedly connected with the sleeve.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
The concrete strengthening wall body structure has higher shock strength and stability, and easy construction.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of structural schematic diagram of concrete strengthening wall body structure in the embodiment of the present invention 1;
Fig. 2 is a kind of cross-sectional view of concrete strengthening wall body structure in the embodiment of the present invention 1.
In figure label for:10- wallboards;11- cover boards;12- unbonded prestressing tendons;13- concrete;14- reinforcing bars;15- covers Cylinder.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects It encloses.
In the description of embodiment of the present invention, it should be noted that the orientation of the instructions such as term "inner", "outside", "upper" Or position relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation usually put Or position relationship, it is merely for convenience of description of the present invention and simplification of the description, does not indicate or imply the indicated device or element It must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Embodiment 1
It is a kind of concrete strengthening wall body structure provided in this embodiment with reference to figure 1, in figure, is obtained by special structure Obtain higher shock strength and stability, and easy construction.
The concrete strengthening wall body structure includes wallboard 10, cover board 11 and unbonded prestressing tendon 12, the edge in wallboard 10 Vertical direction is provided with several through-holes.Through-hole effect is, after wallboard 10 is fixed, and ensures that adjacent wall board 10 will not Mobile, by the through hole of the one end of wallboard 10 far from ground, into through-hole, filling concrete 13 obtains after the solidification of concrete 13 It must stablize and have the wall compared with high anti-seismic intensity.With reference to Fig. 2, cover board 11 is set to the top of wallboard 10, can also cover Continue to be capped above-mentioned wallboard 10 on plate 11.12 one end of unbonded prestressing tendon is anchored with cover board 11, the other end and 10 bottom end of wallboard Connection controls the stabilization of the wallboard 10, and provides the automatic recovery ability after certain shake.
Further, in the present embodiment, in order to increase the intensity of the concrete strengthening wall body structure, in the logical of wallboard 10 Reinforcing bar 14 is additionally provided in hole.Reinforcing bar 14 is in the insertion through-hole to before the filling concrete 13 in through hole, by steel after the condensation of concrete 13 Muscle 14 is fixed, and ensures the stability of concrete strengthening wall body structure using the intensity and elastic force of reinforcing bar 14.
In the present embodiment, the side wall of wall is additionally provided with sleeve 15, unbonded prestressing tendon 12 on its bottom position One end far from cover board 11 is fixed with sleeve 15, ensures the intensity and stability of unbonded prestressing tendon 12 by this way. In assembly, unbonded prestressing tendon 12 and sleeve 15 are fixed first, the one end and cover board 11 that then will be far from sleeve 15 anchor.
Concrete strengthening wall body structure in the present embodiment, has higher shock strength and stability, and apply Work is easy.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (3)

1. a kind of concrete strengthening wall body structure, it is characterised in that:The concrete strengthening wall body structure includes wallboard (10), lid Plate (11) and unbonded prestressing tendon (12);It is vertically provided with several through-holes in the wallboard (10);The through-hole is used In filling concrete (13) after mounting;The cover board (11) is set to the wallboard (10) top;The unbonded prestressing tendon (12) one end is anchored with the cover board (11);Unbonded prestressing tendon (12) other end connects with the wallboard (10) bottom end It connects.
2. a kind of concrete strengthening wall body structure according to claim 1, it is characterised in that:The concrete strengthening wall Structure further includes reinforcing bar (14);The reinforcing bar (14) is vertically set to the through-hole before the filling concrete (13) It is interior.
3. a kind of concrete strengthening wall body structure according to claim 1, it is characterised in that:Wallboard (10) side wall leans on It is additionally provided with sleeve (15) on nearly bottom position;The unbonded prestressing tendon (12) far from the cover board (11) one end with it is described Sleeve (15) is fixedly connected.
CN201810297304.7A 2018-04-04 2018-04-04 A kind of concrete strengthening wall body structure Pending CN108277998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810297304.7A CN108277998A (en) 2018-04-04 2018-04-04 A kind of concrete strengthening wall body structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810297304.7A CN108277998A (en) 2018-04-04 2018-04-04 A kind of concrete strengthening wall body structure

Publications (1)

Publication Number Publication Date
CN108277998A true CN108277998A (en) 2018-07-13

Family

ID=62811356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810297304.7A Pending CN108277998A (en) 2018-04-04 2018-04-04 A kind of concrete strengthening wall body structure

Country Status (1)

Country Link
CN (1) CN108277998A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252764A (en) * 2020-11-11 2021-01-22 陕西理工大学 Earthquake-resistant reinforcing method for energy-saving reconstruction of existing building structure
CN112609637A (en) * 2020-12-24 2021-04-06 河南省水利第二工程局 Prestressing force reinforced structure of aqueduct body

Citations (19)

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Publication number Priority date Publication date Assignee Title
US5479748A (en) * 1992-01-07 1996-01-02 Siller; Jose L. Friction connector for anchoring reinforcement tendons in reinforced or pre-stressed concrete girders
KR20020039640A (en) * 2001-12-21 2002-05-27 유용하 Screw-type tendon tensioning device for post-tension of a pre-stress concrete structure
CN201190363Y (en) * 2008-05-06 2009-02-04 黄靓 H-type concrete block
US7543421B1 (en) * 2006-09-21 2009-06-09 Kelly Matthew M Methods of securing an installed concrete roof
CN101806095A (en) * 2010-03-15 2010-08-18 中山市快而居房屋预制件有限公司 Full-fabricated assembly overall reinforced concrete house and building method thereof
CN101832035A (en) * 2010-05-15 2010-09-15 朱虹 Construction method for reinforced concrete column
CN201598846U (en) * 2010-03-10 2010-10-06 中国建筑一局(集团)有限公司 Antique building external wall prestressing steel band reinforcement device
CN102051929A (en) * 2009-11-10 2011-05-11 初明进 Block masonry wall configured with steel ribs and manufacture method thereof
CN102704704A (en) * 2012-06-19 2012-10-03 北京市建筑工程研究院有限责任公司 Vertical un-bonded prestressed anti-seismic strengthening structure of masonry building
CN202596189U (en) * 2012-06-19 2012-12-12 北京市建筑工程研究院有限责任公司 Vertical non-cohesive prestress anti-seismic reinforced structure for brickwork building
CN103352582A (en) * 2013-07-09 2013-10-16 北京筑福国际工程技术有限责任公司 Method for reinforcing concrete hollow block masonry structure through interior prestressed reinforcement anchor rods
CN203411993U (en) * 2012-08-27 2014-01-29 湖南大学 Simple and fast retaining wall
CN103850363A (en) * 2014-03-11 2014-06-11 朱彤 Prefabricated through hole assembly type reinforced concrete shear wall and construction method of prefabricated through hole assembly type reinforced concrete shear wall
JP2014125813A (en) * 2012-12-27 2014-07-07 Umezawa Michinori Earthquake-resistant precast box culvert
CN106012809A (en) * 2016-04-29 2016-10-12 东南大学 Steel-fiber composite concrete combination column and post-earthquake repairing method thereof
KR20170084424A (en) * 2016-01-11 2017-07-20 고려대학교 산학협력단 Concrete reinfored structure and aseismic damping system with the same
CN107620386A (en) * 2017-10-23 2018-01-23 南京百西思建筑科技有限公司 The installation constitution and construction method of shock isolating pedestal in existing building base isolation reinforcement
CN206941858U (en) * 2017-05-12 2018-01-30 东南大学 Band is encorbelmented the structure of attached prestressing force assembled power consumption frame strengthening outside plate framework
CN208023991U (en) * 2018-04-04 2018-10-30 四川森宇建筑工程有限公司 A kind of concrete strengthening wall body structure

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479748A (en) * 1992-01-07 1996-01-02 Siller; Jose L. Friction connector for anchoring reinforcement tendons in reinforced or pre-stressed concrete girders
KR20020039640A (en) * 2001-12-21 2002-05-27 유용하 Screw-type tendon tensioning device for post-tension of a pre-stress concrete structure
US7543421B1 (en) * 2006-09-21 2009-06-09 Kelly Matthew M Methods of securing an installed concrete roof
CN201190363Y (en) * 2008-05-06 2009-02-04 黄靓 H-type concrete block
CN102051929A (en) * 2009-11-10 2011-05-11 初明进 Block masonry wall configured with steel ribs and manufacture method thereof
CN201598846U (en) * 2010-03-10 2010-10-06 中国建筑一局(集团)有限公司 Antique building external wall prestressing steel band reinforcement device
CN101806095A (en) * 2010-03-15 2010-08-18 中山市快而居房屋预制件有限公司 Full-fabricated assembly overall reinforced concrete house and building method thereof
CN101832035A (en) * 2010-05-15 2010-09-15 朱虹 Construction method for reinforced concrete column
CN102704704A (en) * 2012-06-19 2012-10-03 北京市建筑工程研究院有限责任公司 Vertical un-bonded prestressed anti-seismic strengthening structure of masonry building
CN202596189U (en) * 2012-06-19 2012-12-12 北京市建筑工程研究院有限责任公司 Vertical non-cohesive prestress anti-seismic reinforced structure for brickwork building
CN203411993U (en) * 2012-08-27 2014-01-29 湖南大学 Simple and fast retaining wall
JP2014125813A (en) * 2012-12-27 2014-07-07 Umezawa Michinori Earthquake-resistant precast box culvert
CN103352582A (en) * 2013-07-09 2013-10-16 北京筑福国际工程技术有限责任公司 Method for reinforcing concrete hollow block masonry structure through interior prestressed reinforcement anchor rods
CN103850363A (en) * 2014-03-11 2014-06-11 朱彤 Prefabricated through hole assembly type reinforced concrete shear wall and construction method of prefabricated through hole assembly type reinforced concrete shear wall
KR20170084424A (en) * 2016-01-11 2017-07-20 고려대학교 산학협력단 Concrete reinfored structure and aseismic damping system with the same
CN106012809A (en) * 2016-04-29 2016-10-12 东南大学 Steel-fiber composite concrete combination column and post-earthquake repairing method thereof
CN206941858U (en) * 2017-05-12 2018-01-30 东南大学 Band is encorbelmented the structure of attached prestressing force assembled power consumption frame strengthening outside plate framework
CN107620386A (en) * 2017-10-23 2018-01-23 南京百西思建筑科技有限公司 The installation constitution and construction method of shock isolating pedestal in existing building base isolation reinforcement
CN208023991U (en) * 2018-04-04 2018-10-30 四川森宇建筑工程有限公司 A kind of concrete strengthening wall body structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252764A (en) * 2020-11-11 2021-01-22 陕西理工大学 Earthquake-resistant reinforcing method for energy-saving reconstruction of existing building structure
CN112609637A (en) * 2020-12-24 2021-04-06 河南省水利第二工程局 Prestressing force reinforced structure of aqueduct body

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