CN2775164Y

CN2775164Y - Composite conrete box type member combined building

Info

Publication number: CN2775164Y
Application number: CN 200520025190
Authority: CN
Inventors: 郭金鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-25
Filing date: 2005-01-25
Publication date: 2006-04-26
Anticipated expiration: 2015-01-25

Abstract

The utility model relates to a concrete building, particularly a composite concrete box type member combined building, which is composed of a concrete box type member and a plate type member, wherein the concrete box type member is formed by the compound of a four-surface steel bar light concrete wall body, a one-surface steel bar light concrete top plate and ordinary concrete; the plate type member is formed by the compound of steel bar light concrete and ordinary concrete; the concrete box type member and the plate type member are used as matched plate members. The externally exposed part of the ordinary concrete is provided with polystyrene foam heated boards with the thickness from 5 cm to 6 cm; posts, beams and girt strips (slab ribs) of the utility model are ordinary concrete members; the combining and connecting positions of the prefabricated members are provided with steel bar spores for connection. The utility model has the advantages of combination of buildings with various types and layouts, simple structure, firmness, shock resistance, acoustic insulation, heat preservation, light weight, convenience of mechanized construction and low cost.

Description

Compound concrete casing member component building thing

Technical field

The utility model relates to concrete structure, especially relates to compound concrete casing member component building thing.

Background technology

Along with rolling up of China's dwelling construction and improving constantly of industrialization of construction industry degree, progressively stepping down from the stage of history particularly along with clay solid brick, the industrialization assembled architecture system of housing construction will develop and grow in strength, yet, the existing assembled large panel system of China, the big cast-in-place system of plate, framework light board body, have that cost height, globality are poor, insulation, many shortcomings such as soundproof effect is low and complex process, field operation amount be big, seriously hinder its survival and development.External boxlike building structure, also because of complex process, the cost height makes up many reasons such as stiff, is difficult to apply.

The utility model content

The purpose of this utility model is at the above-mentioned problems in the prior art, and a kind of compound concrete casing member component building thing is provided.

The technical solution of the utility model, it is characterized in that: its building is combined as the adapted plate by the compound plate-type component of the compound casing member of the light concrete wall of four sides reinforcing bar and light concrete top board of reinforcing bar and ordinary concrete and the light concrete of reinforcing bar and ordinary concrete, its ordinary concrete exposed parts has the polystyrene foam heat-insulating board of thick 5cm-6cm, its body of wall, the light concrete adapted of top cover and reinforcing bar plate is for to give the light concrete panels of the reinforcing bar made from aerated coal ash steel concrete, or for using fly ash silicate (flyash, cement and perlite) aerating steel concrete gives the light concrete panels of the reinforcing bar of making, or be with the light concrete panels of autoclaved fly ash, or be fly ash silicate (flyash, cement and perlite) light concrete panels, its post, beam and girt strip (rib of slab) are the ordinary concrete product, and there is the reinforcing bar young plant that connects usefulness at the position that is connected of above-mentioned preform.

Above-mentioned member is inserted in its gang form, and long twisted bar is pricked, inserted to butting member starter bar, watchman's wooden clapper in anchor pit, form integral body with the ordinary concrete cast.

Combined method:

Giving system beam bottom fulcrum is board-like bracket embedded part (at the ad-hoc location of respective post, but direct-burried also can weld), and top anchors in the concrete post by starter bar, waters concrete, forms integral body with post;

When the concrete post appears in big floor installation site, can be local recessed, handle by cutting short plate;

Treat that last layer installs, penetrate muscle, cast ditch and groove make whole members be linked to be integral body.When body of wall is arranged at muscle top, after this layer member installs, penetrate of dowel and the colligation of rectangular spiral steel, but should avoid the upper strata starter bar as interlayer, must not influence its insertion;

Muscle must treat that the upper strata member can colligation after installing, and penetrates in the muscle ring of upper strata, and upper and lower layer muscle connected together;

The adjustment of unit building plane and overall dimensions, when being not suitable for it as staircase box and stair tread modulus, the position (making staircase box convex-concave in flooring) that can suitably adjust staircase box and adjacent box is as the criterion to satisfy plane figure.

The beneficial effects of the utility model are: the building of various ways capable of being combined and layout, also can be on this basis, change a little, replace whole inside and outside wallboards and give the system beam with casing member, be equipped with a spot of big floor and stair tread, form box, plate combined system based on casing member.As adopt then box structure of this system, and can will there be a small amount of box body to develop into tetrahedron or trihedral according to the layout needs from pentahedron, the light concrete member that promptly has one or both sides to play the infilled wall effect is cancelled.In addition, construct simple and easy, firm, account for that wall area is little, usable floor area is big, the architectural space flexible arrangement, integral rigidity is good, security performance is good, antidetonation, the sound-insulating effect is good, the field operation amount is little, template simple, 10 tons of combination flexible, maximum member (JH 39*54 first) less thaies, adapt to existing lifting appliance fully, from heavy and light, foundation load is light, construction is convenient, labour intensity is low, be convenient to mechanization production, construction, technology are easy, goes out room rate height, cost is low.

Description of drawings

Fig. 1 is a principal rooms structural representation of the present utility model and Figure of abstract;

Fig. 2 is the structural representation in a kitchen of the present utility model;

Fig. 3 is an adapted plate schematic diagram of the present utility model.

The specific embodiment

See above-mentioned accompanying drawing the utility model one concrete structure as can be known: it is characterized in that: its casing member is five light concrete structures 1, by preceding, after, a left side, the light light-duty concrete wall 2 of concrete aerated coal ash steel concrete in right four sides, 3, light-duty concrete top board 4 of aerated coal ash steel concrete and ordinary concrete post 5, beam 6 and girt strip (rib of slab) (not shown), borrow rib steel mesh

reinforcement seedling muscle

7 and 8 wherein to insert, watchman's wooden clapper is pricked butt joint, template cast ordinary concrete is in aggregates, and the polystyrene foam heat-insulating board 9 of the thick 5cm of topped its face is housed on the exposed face of ordinary concrete member.

Produce the light concrete wall 2 of member and 3 and floor 4 members earlier, by designing requirement light concrete member is inserted in the gang form, cast C25 ordinary concrete becomes casing member.Light concrete technology index: unit weight＜600 kilograms per cubic meter compressive strength＞25 kilogram/square centimetre (new mark: Mpa＞2.5, density rating＜600 kilograms per cubic meter).Combined method:

Give the installation of system beam, its underpart fulcrum is that board-like bracket embedded part 11 (at the ad-hoc location of respective post, but direct-burried also can weld) top anchors in the concrete post 5 by starter bar 12 and (epithelium) frame force rib 13 that gives the system beam, by watering the C25 ordinary concrete, forms integral body with post;

When the concrete post appears in big floor installation site, local recessed, handle by cutting short plate; Treat that last layer installs, penetrate the rectangle muscle, cast ditch and groove make whole members be linked to be integral body, when body of wall is arranged at muscle top, after this layer member installs, penetrate rectangular muscle 14 and colligation, but should avoid upper strata starter bar 12, must not influence its insertion.

Unit combination list 1 (in mm)

A type unit series of combination basal conditions:

House type: one lift with two users, two inclined to one side lists (two Room, two Rooms, Shuan Tai, kitchen, defend).

A---1 type: outside, (minimum basic unit) unit size: 13500*9600 (balcony is meter in addition),

Wide (depth): 4200+2100+3300=9600

Outside, A-(1-90) type unit size: (this only refers to outside, unit size, and cell layout's variation is difficult to counting) [13500+300n (n＜10)] * [9600+300n (n＜9)].

Type B unit series of combination basal conditions:

House type: one lift with two users; One cover is single partially; One cover three-bed room (partially: two Room, two Rooms, two platforms, two defending, kitchen, built-in wardrobe)

B-1 type: outside, (minimum basic unit) unit size: 16200*9900 (balcony is meter in addition)

Wide (depth): 4200+2400+3300=9900

B---(1-117) outside, type unit size: [16200+300n (n＜13)] * [9900+300n (n＜9)]

Unit combination list 2 (in mm)

C type series unit combination basal conditions:

House type: terraced three families, two is single partially, in one solely (kitchen is defended for one Room, inclined to one side 1: two Room, two platforms), (kitchen is defended, platform for inclined to one side 2: two Room, two Rooms), (solely: one Room, a Room, the kitchen is defended, platform)

C---1 type: outside, (minimum basic unit) unit size: 15600*10500 (balcony is meter in addition)

Wide (depth): 5100+2100+3300=10500;

(3600+3900+3000＝10500)

C---(1-90) outside, type unit size: [15600+300n (n＜10)] * [10500+300n (n＜9)]

D type series unit combination basal conditions: house type: a stair four-door, two is inclined to one side, in two solely (partially: two Room, two Rooms, two platforms, the kitchen is defended, built-in wardrobe); (solely: one Room, a Room, the kitchen platform is defended, built-in wardrobe)

D---outside, 1 type (minimum basic unit) unit size: 20100*9900 (balcony is meter in addition)

Wide (depth): 4200+2100+3600=9900

D---(1-140) outside, type unit size: [20100+300n (n＜14)] * [9900+300n (n＜10)].

Claims

1, a kind of compound concrete casing member component building thing, it is characterized in that: its building is combined as the adapted plate by the compound plate-type component of the compound casing member of the light concrete wall of four sides reinforcing bar and light concrete top board of reinforcing bar and ordinary concrete and the light concrete of reinforcing bar and ordinary concrete, its ordinary concrete exposed parts has the polystyrene foam heat-insulating board of thick 5cm-6cm, its body of wall, the light concrete adapted of top cover and reinforcing bar plate is for to give the light concrete panels of the reinforcing bar made from aerated coal ash steel concrete, or for using fly ash silicate (flyash, cement and perlite) aerating steel concrete gives the light concrete panels of the reinforcing bar of making, or be with the light concrete panels of autoclaved fly ash, or be fly ash silicate (flyash, cement and perlite) light concrete panels, its post, beam and girt strip (rib of slab) are the ordinary concrete product, and there is the reinforcing bar young plant that connects usefulness at the position that is connected of above-mentioned preform.

2, a kind of compound concrete casing member component building thing according to claim 1, it is characterized in that: its body of wall and top board can be the light-duty concrete wall (2 of aerated coal ash steel concrete respectively, 3) and the light-duty concrete top board of aerated coal ash steel concrete (4) for to give the light concrete panels of the reinforcing bar made from aerated coal ash steel concrete, or for using fly ash silicate (flyash, cement and perlite) aerating steel concrete gives the light concrete panels of the reinforcing bar of making, or be with the light concrete panels of autoclaved fly ash, or be fly ash silicate (flyash, cement and perlite) light concrete panels, its post, beam and girt strip (rib of slab) are the ordinary concrete product, and there is the reinforcing bar young plant that connects usefulness at the position that is connected of above-mentioned preform.