Construction use of steel truss floor bearing plate

The steel truss floor bearing plate combines the steel bar in the concrete floor with the construction formwork, so it can bear the load bearing member of wet concrete dead weight and construction load in the construction stage, and the member can be used as the lateral support of the steel beam in the construction stage. In the service stage, the steel truss and concrete work together to bear the service load. Is different from the traditional construction method, in the construction site LouCheng steel truss plate can be directly laid on the beam, and then a simple reinforcement engineering, can be pouring concrete, floor construction does not need to assume that wood formwork and scaffolding, galvanized steel plate at the bottom of the template to use, only do not replace reinforced, so do not need to consider the fire protection coating and anticorrosion maintenance problems, can use the thinnest of pressed steel. Factors affecting the installation cost of steel trusses are as follows: 1. Steel truss installation price is also affected by floor height, nail design and other factors, which is very understandable. The higher the floor, the higher the installation price; The larger the amount of welding nail, the higher the installation cost. 2. The installation price of steel truss depends on the plane figure of profiled steel plate. Simple shape (such as: square, rectangular), installation price is relatively low. If it is circular, trapezoidal or hemispherical and other special-shaped floors, then the price will be relatively higher. 3. The installation price of steel truss depends on the specification and thickness of profiled steel plate. Such as ordinary opening plate YX51-305-915 steel truss installation price is slightly lower, such as closed floor plate YXB65-185-555 type floor plate installation price is relatively high. Generally speaking, the wider the profile plate design, the lower the installation price. 4. There is also a case: plane cutting loss, such as floor opening, special-shaped cutting, these comparison labor, so the installation price is relatively high. In fact, the cost of steel truss installation is subject to a number of factors, as is the price of the product. Product price is generally affected by its model specifications, thickness, manufacturer brand and other factors, and its installation price is also affected by a lot of factors, such as the difficulty of building modeling, product specifications and thickness, floor height, etc., will affect the construction unit's final offer.