CN205776349U - A kind of stand alone type brick setting antidetonation cave dwelling - Google Patents

A kind of stand alone type brick setting antidetonation cave dwelling Download PDF

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Publication number
CN205776349U
CN205776349U CN201620642766.4U CN201620642766U CN205776349U CN 205776349 U CN205776349 U CN 205776349U CN 201620642766 U CN201620642766 U CN 201620642766U CN 205776349 U CN205776349 U CN 205776349U
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China
Prior art keywords
brick
foundation
brick setting
cave dwelling
constructional column
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Expired - Fee Related
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CN201620642766.4U
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Chinese (zh)
Inventor
卜永红
仲继清
徐荀
吴琴容
石丹
刘瑞元
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Changan University
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Changan University
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

This utility model specifically discloses a kind of stand alone type brick setting antidetonation cave dwelling, including brick foundation, foundation ring girder, brick setting body of wall, upper collar tie beam, arch cover, constructional column, earthing and fish tail and waterproof layer;Brick foundation is at least twice brick foundation be arrangeding in parallel; the top of brick foundation arranges foundation ring girder; the top of foundation ring girder is vertically arranged brick setting body of wall respectively corresponding at brick setting basis; the upper end of brick setting body of wall arranges collar tie beam; the two ends of brick setting body of wall and centre are vertically arranged constructional column respectively; the lower end of constructional column is connected with foundation ring girder respectively; the upper end of constructional column is connected with upper collar tie beam respectively; the top of upper collar tie beam arranges arch cover; the top of arch cover arranges earthing, and the top of earthing arranges fish tail and waterproof layer.Body of wall and the roof system of whole cave dwelling are retrained by the framework that this utility model utilizes constructional column and collar tie beam to constitute, and enhance the globality of cave dwelling and anti-fall performance of collapsing.

Description

A kind of stand alone type brick setting antidetonation cave dwelling
Technical field
This utility model relates to building structure field, is specifically related to a kind of stand alone type brick setting antidetonation cave dwelling.
Background technology
The architecture structure form of this uniqueness of cave dwelling not only embodies the different region feature in various places and cultural tradition, and Cool in summer and warm in winter, healthy comfortable, effectively reduce the energy resource consumption in terms of indoor heat insulating, refrigeration and carbon emission, be ecotecture.Mesh Before, brick setting cave dwelling is still widely used for some provinces of NORTHWEST CHINA, but existing solid brick masonry stand alone type cave dwelling version Deposit among the bricks that cohesive force is strong, cave dwelling globality is weak, easily collapse, the defect of poor seismic behavior.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of globality and anti-seismic performance Preferably stand alone type brick setting antidetonation cave dwelling.
In order to achieve the above object, this utility model is achieved by the following technical solutions.
(1) a kind of stand alone type brick setting antidetonation cave dwelling, it is characterised in that include brick foundation, foundation ring girder, brick masonry wall Body, upper collar tie beam, arch cover, constructional column, earthing and fish tail and waterproof layer;Described brick foundation is at least twice brick base be arrangeding in parallel Plinth, the top of described brick foundation arranges described foundation ring girder, and the top of described foundation ring girder is corresponding to difference at described brick foundation Being vertically arranged described brick setting body of wall, the upper end of described brick setting body of wall arranges described upper collar tie beam, the two of described brick setting body of wall End and centre are vertically arranged described constructional column respectively, and the lower end of described constructional column is connected with described foundation ring girder respectively, described structure The upper end making post is connected with described upper collar tie beam respectively, and the top of described upper collar tie beam arranges described arch cover, described arch cover Top earthing is set, and the top of earthing arranges fish tail and waterproof layer.
Further, the center vertical of described brick setting body of wall arranges at least described constructional column.
Further, described foundation ring girder is reinforced concrete foundation collar tie beam.
Further, described upper collar tie beam is collar tie beam on armored concrete.
Further, described constructional column is reinforced concrete structural column.
Further, described arch cover is arched brick roof covering.
Further, described fish tail and waterproof layer is concrete water-proof protective layer.
(2) method of construction of above-mentioned stand alone type brick setting antidetonation cave dwelling, it is characterised in that comprise the following steps:
Step 1, uses the brick foundation that viscous fiber mortar is parallel with brick masonry at least twice, and waters on described brick foundation Build foundation ring girder;
Step 2, uses viscous fiber mortar and brick corresponding to the most vertical at described brick foundation on described foundation ring girder Build brick setting body of wall by laying bricks or stones, and pour constructional column at the two ends of described brick setting body of wall and centre;
Step 3, pours collar tie beam on the top of described brick setting body of wall, and builds arch cover by laying bricks or stones on upper collar tie beam;
Step 4, finally in top earthing the building of described arch cover, and in the top casting concrete of earthing, shape Become fish tail and waterproof layer,.
Further, in step 1, described viscous fiber mortar includes following raw material components: cement, flyash, sand, can be again Dispersed latex powder, hydroxypropyl methyl cellulose and water;The mass percent of described cement, flyash, sand and water is 1: (0.15~ 0.2): (4~4.43): (0.9~1.1), described redispersable latex powder be described cement, flyash, the 1.5 of sand gross mass~ 1.7%, described hydroxypropyl methyl cellulose be described cement, flyash, the 0.16 of sand gross mass~0.2%.
Further, the preparation of described viscous fiber mortar follows the steps below: first weigh cement, flyash, Sand, redispersable latex powder, hydroxypropyl methyl cellulose and water;Then by after cement, flyash and sand dry mixing uniformly, add The water of 80% continues to stir;Add hydroxypropyl methyl cellulose, stir, continuously add the water of residue 20%, stir Mix uniformly;It is eventually adding redispersable latex powder, stirs at least 3 minutes, to obtain final product.
Further, described cement is portland cement;Described flyash is I level flyash, and its quality index includes: 45 μm square hole screen tails over no more than 12%, and water demand ratio is not more than 95%, and sulfur trioxide content is not more than 3%;Described sand is particle diameter It is not more than the fine sand of 2.36mm;Described redispersable latex powder is the copolymer of acrylate, vinyl acetate and vinyl acetate.
Further, described sand be particle diameter be the fine sand of 0.15~1.18mm and fine sand that particle diameter is 1.18~2.36mm Mixed sand;Wherein, particle diameter be the quality of fine sand of 1.18~2.36mm be particle diameter be the 2~4% of the fine sand of 0.15~1.18mm.
Compared with prior art, the beneficial effects of the utility model are:
Stand alone type brick setting antidetonation cave dwelling of the present utility model utilizes high viscosity mortar to strengthen the adhesive property between brick, profit Brick setting body of wall and the arched brick roof covering constraint of whole cave dwelling are got up by the framework constituted with reinforced concrete structural column and collar tie beam, increase The globality of strong cave dwelling and anti-fall performance of collapsing, improve the anti-seismic performance of cave dwelling, compare tradition cave dwelling big without building simultaneously Type lateral resisting rammed earth kiln is close to, and greatly reduces the quantities that cave dwelling is built.
Accompanying drawing explanation
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of a kind of stand alone type brick setting antidetonation cave dwelling of the present utility model, in figure: 1, brick foundation; 2, foundation ring girder;3, brick setting body of wall;4, upper collar tie beam;5, arch cover;6, constructional column;7, earthing;8, fish tail and waterproof layer.
Detailed description of the invention
Below in conjunction with embodiment, embodiment of the present utility model is described in detail, but those skilled in the art Member is it will be appreciated that the following example is merely to illustrate this utility model, and is not construed as limiting scope of the present utility model.
Embodiment 1
With reference to Fig. 1, this utility model provides a kind of stand alone type brick setting antidetonation cave dwelling, including brick foundation 1, foundation ring girder 2, Brick setting body of wall 3, upper collar tie beam 4, arch cover 5, constructional column 6, earthing 7 and fish tail and waterproof layer 8;
Brick foundation 1 is the twice brick foundation be arrangeding in parallel, and the top of brick foundation 1 arranges foundation ring girder 2, foundation ring girder 2 Top is vertically arranged brick setting body of wall 3 respectively corresponding to the both sides of brick foundation 1, and the upper end of brick setting body of wall 3 arranges collar tie beam 4, The two ends of brick setting body of wall 3 and centre are vertically arranged constructional column 6 respectively, and the lower end of constructional column 6 is connected with foundation ring girder 2 respectively, The upper end of constructional column 6 is connected with upper collar tie beam 4 respectively, and the top of upper collar tie beam 4 arranges arch cover 5, and the top of arch cover 5 is arranged Earthing 7, and the top of earthing 7 arranges fish tail and waterproof layer 8;Wherein, brick foundation 1 and brick setting body of wall 3 by viscous fiber mortar and Brick masonry forms, brick a size of 240mm × 115mm × 53mm;Foundation ring girder 2 and upper collar tie beam 4 are reinforced concrete circle beam, structure Making post 6 is reinforced concrete structural column, and the size of foundation ring girder 2, upper collar tie beam 4 and constructional column 6 is 240mm × 240mm;Roof system For arched brick roof covering, height is 2m;The thickness of earthing is 1.5m;Fish tail and waterproof layer is concrete water-proof protective layer, and height is 100mm。
The free-standing brick setting antidetonation cave dwelling of the present embodiment is diplopore cave dwelling, and wherein, the width of cave dwelling single hole is 4.5m, deep Degree 9m, highly 6m, the thickness of the both sides brick setting body of wall 3 of cave dwelling is 240mm, and the thickness of middle brick setting body of wall 3 is 370mm;The two ends of every face brick masonry wall 3 are provided with concrete-constituted pile, and the centre of every face brick masonry wall 3 is also equipped with Concrete-constituted pile.
Embodiment 2
The method of construction of the free-standing brick setting antidetonation cave dwelling of embodiment 1, comprises the following steps:
Step 1, uses that viscous fiber mortar is parallel with green cob brick builds three road brick foundations by laying bricks or stones, and pours on described brick foundation Reinforced concrete foundation collar tie beam;
Step 2, uses viscous fiber mortar and green cob brick corresponding to difference at described brick foundation on described foundation ring girder Vertically build brick setting body of wall by laying bricks or stones, and respectively pour a constructional column at the two ends of described brick setting body of wall and middle casting concrete;
Step 3, pours collar tie beam on the top of described brick setting body of wall, and builds arched brick roof covering by laying bricks or stones on upper collar tie beam;
Step 4, finally in top earthing the building of described cave dwelling arched brick roof covering, and pours coagulation on the top of earthing Soil, forms fish tail and waterproof layer,.
Wherein, in step 1, the preparation of viscous fiber mortar follows the steps below: first weigh cement, flyash, Sand, redispersable latex powder, hydroxypropyl methyl cellulose and water, the mass percent of described cement, flyash, sand and water is 1: 0.2: 4: 1, described redispersable latex powder be described cement, flyash, the 1.6% of sand gross mass, described hydroxypropyl methyl is fine Dimension element be described cement, flyash, the 0.16% of sand gross mass;Then by after cement, flyash and sand dry mixing uniformly, add The water of 80% continues to stir;Add hydroxypropyl methyl cellulose, stir, continuously add the water of residue 20%, stir Mix uniformly;It is eventually adding redispersable latex powder, stirs at least 3 minutes, to obtain final product.
Wherein, cement is P.0.42.5R portland cement;Flyash is I level flyash, reference standard GB/T 1596- 2005 " flyash in cement and concrete " grades, and its quality index includes: 45 μm square hole screens tail over no more than 12%, Water demand ratio is not more than 95%, and sulfur trioxide content is not more than 3%;Sand is the fine sand that particle diameter is not more than 2.36mm, specially grain Footpath is fine sand and the mixed sand of fine sand that particle diameter is 1.18~2.36mm of 0.15~1.18mm, wherein, particle diameter be 1.18~ The quality of the fine sand of 2.36mm be particle diameter be the 3% of the fine sand of 0.15~1.18mm;Redispersable latex powder is acrylate, vinegar Acid ethylene and the copolymer of vinyl acetate.
Embodiment 3
Viscous fiber mortar in embodiment 1 or 2 is carried out mechanical property test, specific as follows:
The standard die trial using 70.7mm × 70.7mm × 70.7mm makes the test cube of viscous fiber mortar, natural Under state (room temperature), maintenance 30 days (first 7 days showering curings), carries out cubic compressive strength test.Result of the test shows: viscosity Fibre mortar test block pressure resistance intensity meansigma methods is 21.7MPa.
The mould using 40mm × 40mm × 4mm makes stretching test block on green cob brick, by standard curing method (fog room Temperature is 20 ± 3 degree, humidity more than 90%) maintenance 30 days, carry out direct tensile test.Result shows: use viscous fiber sand Grouting the green cob brick test specimen uniaxial tension test meansigma methods built is 0.77MPa, and surface of fracture betides green cob brick surface layer, rather than mortar Surface layer;And the same type comparative test result of ordinary mortar shows, use the green cob brick test specimen uniaxial tension that ordinary mortar is built by laying bricks or stones Intensity level is less than 0.1MPa, and surface of fracture betides green cob brick and mortar bonding face.
More than test show, compared with ordinary mortar, viscous fiber mortar comprcssive strength does not improve a lot, but with life The adhesive property of cob brick is far above the adhesive property of ordinary mortar with green cob brick.
According to above example, of the present utility model stand alone type brick setting antidetonation cave dwelling utilize viscous fiber mortar with High-adhesion energy between green cob brick, and the framework that reinforced concrete circle beam and constructional column are constituted is by the brick setting of whole cave dwelling Body of wall and arched brick roof covering constraint are got up, and enhance the globality of cave dwelling and anti-fall performance of collapsing, improve the anti-seismic performance of cave dwelling, with Time, compared to tradition cave dwelling, stand alone type brick setting antidetonation cave dwelling of the present utility model is close to without building large-scale lateral resisting rammed earth kiln, Greatly reduce the quantities that cave dwelling is built.
Although, this utility model has been made detailed retouching by this specification the most with a general description of the specific embodiments State, but on the basis of this utility model, it can be made some modifications or improvements, this be to those skilled in the art aobvious and It is clear to.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belong to this practicality new The scope that type is claimed.

Claims (7)

1. a free-standing brick setting antidetonation cave dwelling, it is characterised in that include brick foundation, foundation ring girder, brick setting body of wall, Shang Quan Beam, arch cover, constructional column, earthing and fish tail and waterproof layer;Described brick foundation is at least twice brick foundation be arrangeding in parallel, described The top of brick foundation arranges described foundation ring girder, and the top of described foundation ring girder is vertically arranged respectively corresponding at described brick foundation Described brick setting body of wall, the upper end of described brick setting body of wall arranges described upper collar tie beam, the two ends of described brick setting body of wall and centre Being vertically arranged described constructional column respectively, the lower end of described constructional column is connected with described foundation ring girder respectively, described constructional column upper End is connected with described upper collar tie beam respectively, and the top of described upper collar tie beam arranges described arch cover, and the top of described arch cover sets Put earthing, and the top of earthing arranges fish tail and waterproof layer.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that the centre of described brick setting body of wall It is vertically arranged at least described constructional column.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that described foundation ring girder is that reinforcing bar mixes Solidifying earth foundation collar tie beam.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that described upper collar tie beam is reinforced concrete Collar tie beam on soil.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that described constructional column is reinforced concrete Soil constructional column.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that described arch cover is brick arch room Lid.
Stand alone type brick setting antidetonation cave dwelling the most according to claim 1, it is characterised in that described fish tail and waterproof layer is coagulation Soil fish tail and waterproof layer.
CN201620642766.4U 2016-06-24 2016-06-24 A kind of stand alone type brick setting antidetonation cave dwelling Expired - Fee Related CN205776349U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013229A (en) * 2016-06-24 2016-10-12 长安大学 Free standing brick setting aseismatic cave dwelling and construction method thereof
CN109403652A (en) * 2018-10-23 2019-03-01 陕西省建筑科学研究院有限公司 Masonry kiln bracing reinforcement means based on cast-in-situ steel reinforced concrete roof boarding
CN109403653A (en) * 2018-10-23 2019-03-01 陕西省建筑科学研究院有限公司 Improve the masonry kiln bracing reinforcement means of cave dwelling overall stability using carbon fibre web

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013229A (en) * 2016-06-24 2016-10-12 长安大学 Free standing brick setting aseismatic cave dwelling and construction method thereof
CN106013229B (en) * 2016-06-24 2018-06-01 长安大学 A kind of method of construction of stand alone type brick setting antidetonation cave dwelling
CN109403652A (en) * 2018-10-23 2019-03-01 陕西省建筑科学研究院有限公司 Masonry kiln bracing reinforcement means based on cast-in-situ steel reinforced concrete roof boarding
CN109403653A (en) * 2018-10-23 2019-03-01 陕西省建筑科学研究院有限公司 Improve the masonry kiln bracing reinforcement means of cave dwelling overall stability using carbon fibre web
CN109403652B (en) * 2018-10-23 2020-12-29 陕西省建筑科学研究院有限公司 Masonry hoop kiln reinforcing method based on cast-in-place reinforced concrete roof panel
CN109403653B (en) * 2018-10-23 2020-12-29 陕西省建筑科学研究院有限公司 Masonry hooping kiln reinforcing method for improving overall stability of cave dwelling by adopting carbon fiber net

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Granted publication date: 20161207

Termination date: 20180624