Steel-structured composite floor
A technology of steel structure and floor slab, applied in the direction of floor slab, building components, building structure, etc., can solve the problems of large thickness, high cost, poor floor stress, etc., and achieve the effect of small thickness, reduced consumption, and strong bearing capacity.
Inactive Publication Date: 2015-05-13
ANHUI WATER RESOURCES DEV
View PDF5 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Therefore, the thickness of the floor slab on the I-beam reaches 12-14cm, plus the height of the I-beam, the thickness of the entire floor is about 40-50cm, which is relatively thick; and the construction of the entire floor requires more materials, and the I-beam It needs to be processed in advance, and the cost is high; the top and bottom floor decks are only supported by I-beams, and the space between two adjacent I-beams is a hollow structure, so the stress of the entire floor is relatively poor
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0013] see figure 1 and figure 2 , the embodiment of the present invention includes:
[0014] A steel structure composite floor, comprising several I-beams 1 and floor decks 2, floor decks 2 are erected between the bottoms of every two adjacent I-beams 1, and steel bar trusses 3 are erected on the floor decks 2, The gaps of steel bar trusses 3 are filled with massive EPS4 (i.e., volatile polystyrene), and the tops of several I-beams 1 are erected with steel mesh sheets 5, and several I-beams 1 and floor decks 2, steel mesh Prestressed concrete 6 is cast in the space formed by sheet 5 .
[0015] combine figure 2 , in a preferred embodiment, ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a steel-structured composite floor comprising a plurality of I-beams and bearing plates. The steel-structured composite floor is characterized in that each bearing plate is rested between the bottoms of every two I-beams, a steel truss is rested on the bearing plates, gaps of the steel truss are filled with blocky EPS (expandable polystyrene), steel fabric is rested on the top of the I-beams, and prestressed concrete is poured in space among the I-beams, the bearing plates and the steel fabric. The steel-structured composite floor is simple in structure, small in thickness and high in bearing capacity; by adding the steel truss to the floor, the whole floor is more solid; by applying filling of the EPS, usage of the concrete is greatly deceased and the cost is lowered.
Description
technical field [0001] The invention relates to the construction field, in particular to a composite floor plate used for steel structure houses. Background technique [0002] The floor structure used in modern steel structure houses generally includes several I-beams, and a floor deck is erected between the top and bottom of every two I-beams, and cement is poured around the I-beams. The steel is treated with waterproof and anti-corrosion treatment to prevent the I-beam from being corroded and deformed in the cement. In order to increase the stress of the floor, a number of reinforcing steel bars need to be erected on the floor deck at the top of the I-beam, and another Floor bearing slabs, and cement or concrete is poured between the two floor bearing slabs. Therefore, the thickness of the floor slab on the I-beam reaches 12-14cm, plus the height of the I-beam, the thickness of the entire floor is about 40-50cm, which is relatively thick; and the construction of the entir...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/19
Inventor 董传明刘月兰吴先锋陈小群周权毛红贺解慧
Owner ANHUI WATER RESOURCES DEV