A kind of assembled steel reinforced concrete-constituted pile and utilize the system of this post, construction method
The invention belongs to technical field of buildings, particularly to a kind of assembled steel reinforced concrete-constituted pile and utilize this post
For a long time, the making of reinforced concrete structural column has been used up traditional mode, i.e. in house wall specified part
Position, by constructional reinforcement, and the concrete column made by the sequence of construction of placing concrete constructional column after first building a wall, pass through simultaneously
The elongated steel tie of 6.5mm (8 degree and above Anti-Seismic Region) is connected with masonry.Therefore there is conventional construction post cost relatively
Height, wet construction is long in time limit, high to construction technology and equipment requirements, the aspects such as raw material quality does not passes a test, and scene is unclean
The reinforced concrete structural column wet construction being particularly due to traditional method causes on-the-spot unclean so that it produces
Raw unnecessary expense.Can there is hidden danger in site operation, if construction wrong, i.e. can cause casualties unavoidably, the longest
Since phase, widely unit in charge of construction and owner and various circles of society are paid close attention to.But, due to executing of assembled steel reinforced concrete present stage
Work technology immaturity, present stage more effective method is exactly tradition cast-in-situ steel reinforced concrete constructional column, this work of constructing undoubtedly
Sequence is complicated.It addition, " core column type constructional column " technology is proposed, it devises the constructional column of two kinds of new types, and the first is
Prefabricated constructional column technology, overlaps the masonry having ledge and Aodong, forms cylinder, square by staying in the middle of various building blocks
Hole, it is peripheral that building block overlap joint holds cylinder, and middle landlord inserts prefabricated core column, forms cylinder；The second is core column type constructional column skill
Art first needs to use prefabricated section group to build shaft according to part, treats that shaft is built by laying bricks or stones, after completing, puts in the middle part hole of consistency from top to bottom
Putting steel reinforcement cage, casting concrete forms constructional column.Which ensure that certain bearing capacity, but core column type constructional column and body of wall are logical
Crossing horse tooth trough to connect together with tension rib, this part is traditional work, also can there is wet trade；Its constructional column is by prefabricated
Block group builds body, and its globality needs to be considered.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, it is an object of the invention to provide a kind of assembled steel reinforced concrete structure
Make post and utilize the construction method of this post, this post rational in infrastructure, both can guarantee that and done operation completely, be effective to ensure that again it
Serviceability, can be closely attached with masonry, hence it is evident that improve overall performance.
To achieve these goals, the technical solution used in the present invention is:
A kind of assembled steel reinforced concrete-constituted pile, including cylinder 1, is horse tooth trough at the edge of cylinder 1 with wall connecting
Structure, and in cylinder 1, configuration band iron 6 substitutes tension rib, it is achieved with the connection of body of wall, the end positions of cylinder 1 is embedded with pipe clamp
Or reinforcing bar 2, pipe clamp or reinforcing bar 2 are welded in one with steel plate 8, steel plate 8 is connected by nailing or expansion bolt 3 with upper and lower superstructure 4.
Described assembled steel reinforced concrete-constituted pile uses that armored concrete is prefabricated forms, and the indwelling width of horse tooth trough is for building
Block 5 is plus band iron 6 and the thickness of common bond 9.
The specification of described band iron 6 is about wide 20mm × thickness 1.5mm, arranges band iron 6 along wall high spacing about 500mm, and band iron 6 is pressed
It is fixed with building block 5 or horse tooth trough according to the spacing about 200mm iron nail 7 of two diameter about 50mm.
Described steel plate 8 thickness is about 10mm, and nailing 3 length is about 25mm, pipe clamp or reinforcing bar 2 and sets one away from plate end about 80mm
Present invention also offers the system utilizing described assembled steel reinforced concrete-constituted pile, including:
Described assembled steel reinforced concrete-constituted pile；
Body of wall, the building block 5 at described body of wall edge is embedded in described horse tooth trough structure, passes through nailing with described band iron 6
Or expansion bolt 3 is fixing；
Superstructure 4, assembled steel reinforced with described with steel plate 8 by described nailing or expansion bolt 3, pipe clamp or reinforcing bar 2 up and down
Concrete-constituted pile connects.
Present invention also offers the construction method of described system, comprise the steps:
Step 1, according to the size of the building block 5 of composition body of wall, be prefabricated in the factory described assembled steel reinforced concrete-constituted pile；
Step 2, inserts after building block 5 being bondd in horse tooth trough structure；
Step 3, by band iron 6 according to spacing about the 200mm iron nail 7 of two diameter about 50mm or nailing 3 and building block 5 or post
The horse tooth trough structure of body 1 is fixed；
Step 4, is connected to cylinder 1 on upper and lower superstructure 4 by the steel plate 8 of perforate by nailing or expansion bolt 3.
In described step 1, first prepare the cylinder 1 of reinforced concrete structure, during imbed pipe clamp or reinforcing bar 2, and will pipe
Card or reinforcing bar 2 are welded on the steel plate 8 of perforate.
Compared with prior art, the invention has the beneficial effects as follows:
1. can carry out dry construction completely, make the scope of operation more clean and tidy, construction safety problem can be prevented effectively from.
2. without formwork during Constructional Col-umn Construction, less demanding in construction technology, only the bricklayer's of masonry need to be carried out simply
Illustrate just to allow it grasp the construction technology of prefabricated constructional column.
3. be to be prefabricated in the factory due to prefabricated section, quality, match ratio etc. can be guaranteed, simultaneously in construction template construct and
The problem that installation quality is difficult to ensure that has been resolved.
4. use prefabricated section, it is possible to resolve run the construction quality such as mould and voids and pits during concreting and be difficult to ensure that etc. and to ask
Topic, also saves the construction period, has preferable economy, it is possible in the area popularization lacked qualified technical personnel.
5. using surface of wall flatness to reach 2mm, remove plastering process from, efficiency of construction is higher than other building walls
Material, economic benefits comparison is obvious.
Accompanying drawing explanation
Fig. 1 is the assembled steel reinforced concrete-constituted pile of the present invention and floor and building block connection diagram.
Fig. 2 is the connection close-up schematic view of the assembled steel reinforced concrete-constituted pile of the present invention and floor.
Fig. 3 is that through band iron is connected full-page proof schematic diagram with building block.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with the accompanying drawings with embodiment.
The present invention propose assembled steel reinforced concrete-constituted pile as shown in Figure 1, Figure 2 and Figure 3, by armored concrete in work
Factory is prefabricated to be formed, and is arranged at structure assigned position.Including cylinder 1, it is horse tooth trough structure at the edge of cylinder 1 with wall connecting
Make, and in cylinder 1 configure band iron 6 substitute tension rib, it is achieved with wall connecting, the end positions of cylinder 1 be embedded with pipe clamp or
Reinforcing bar 2, pipe clamp or reinforcing bar 2 and steel plate 8 are welded in one, and steel plate 8 is connected by nailing 3 with upper and lower superstructure 4.
Wherein, whole assembled steel reinforced concrete-constituted pile uses that armored concrete is prefabricated forms, and body of wall is by multiple building blocks 5
Composition, the indwelling width of horse tooth trough is the building block 5 thickness plus common bond 9, and building block 5 is common building block, correspondingly, building block
Between 5, bonding uses common bond.Make body of wall integral smoothness reach 2mm, thus remove plastering process from.
Band iron 6 is uiform section Q235 band iron, and specification is about wide 20mm × thickness 1.5mm, arranges flat along wall high spacing about 500mm
Ferrum 6 (often building two skin masonries by laying bricks or stones, the most often build two-layer building block by laying bricks or stones and arrange band iron), band iron 6 is according to spacing about 200mm with two diameters about
Iron nail 7 for 50mm is fixed with building block 5 or horse tooth trough.Above-mentioned connection does not carry out wet trade and just can complete.
Steel plate 8 thickness be about 10mm, nailing or a length of 25mm of expansion bolt 3, pipe clamp or reinforcing bar 2 from steel plate 8 edge away from
From about 80mm.
The basic mechanical design feature index of building block 5 of the present invention: the indices of building block experiment detection, it is necessary to meet autoclaved lightweight
The technical performance standard that sand aerated concrete block specifies；Cement, sand experiment detection, it is necessary to meet strength of cement grade and stabilize
Property standard, the density of sand should meet building sand regulation, sand alkali, the time regulation experiment age expansion rate
Should be less than 0.1%；The dimensional requirement of autoclaved lightweight sand aerated concrete block.
Additionally, the assembled steel reinforced concrete-constituted pile of the present invention can also use general building block and binding agent mortar, change
For it, it is also applied for traditional work.
The construction procedure of system of the present invention is:
Step 1, according to the size of the building block 5 of composition body of wall, the cylinder 1 of the reinforced concrete structure that is prefabricated in the factory, process
Middle embedment pipe clamp 2 (reinforcing bar), and pipe clamp or reinforcing bar 2 are welded on the steel plate 8 of perforate, obtain assembled steel reinforced concrete construction
Step 2, inserts after building block 5 being bondd in horse tooth trough structure；
Step 3, is about the iron nail 7 of 50mm or nailing 3 and building block 5 by band iron 6 according to being spaced about two diameters of 200mm
Or the horse tooth trough structure of cylinder 1 is fixed；
Step 4, is connected to cylinder 1 on upper and lower superstructure 4 by the steel plate 8 of perforate by nailing 3.
In described step 1, first prepare pipe clamp or reinforcing bar 2, pipe clamp or reinforcing bar 2 are welded on steel plate 8 be formed built-in fitting, in advance
In embedded part embedment cylinder 1；Building block 5 is inserted by step 2 in horse tooth trough structure；Band iron 6 is fixed by step 3；By post in step 4
Body 1 is connected on upper and lower superstructure 4.