Steel bar truss floor deck

A technology of reinforced trusses and floor slabs, applied in the field of floor slabs, can solve the problems of long construction period, poor quality, cumbersome procedures, etc., and achieve the effects of fast construction progress, saving occupied area, and reducing costs
CN106567488AInactive Publication Date: 2017-04-19BEIJING URBAN CONSTR NORTH CONSTR
8 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIJING URBAN CONSTR NORTH CONSTR
Publication Date
2017-04-19
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a steel bar truss floor deck which comprises a base plate and a plurality of steel bar assemblies. Each steel bar assembly comprises at least one bottom chord piece, an upper chord steel bar and two web member steel bars, wherein each bottom chord piece comprises two parallelly extending first steel bars and a first connecting steel bar which is connected with the first ends of the two first steel bars, and the bottom chord pieces are arranged above the base plate; the upper chord steel bar is arranged above the uppermost bottom chord piece; each web member steel bar is in an S shape, extends from one end of the upper chord steel bar to the other end of the upper chord steel bar, is fixedly connected with the top face of the base plate, the inner sides of the two first steel bars and the upper chord steel bar, and comprises a plurality of steel bar sections, and each steel bar section extends from one side of the upper chord steel bar to the other side of the upper chord steel bar; and the two web member steel bars are separately arranged on the two sides of the same position of the upper chord steel bar. The steel bar truss floor deck is rapid in construction progress, and the occupied area of a workyard is saved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the construction field, in particular to a floor bearing plate of a steel bar truss. Background technique

[0002] With the development of construction technology, the construction industry has undergone rapid changes. According to the construction technology of the traditional steel truss slab, firstly, the formwork erection and floor formwork installation are carried out to form a steel bar operation and installation platform, and then the steel bar is manually bound and installed on the formwork support system to form the steel bar skeleton of the reinforced concrete floor. Concrete pouring will be carried out after the steel skeleton is accepted, and finally the formwork support system pre-supported will be completely removed according to the form removal time determined by the floor strength of the concrete structure, and other cleaning work will be carried out to finally form the structural floor.

[0003] However, the c...

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