Construction points:
1, the preliminary stage should do a good job of special construction program design of the support system, and by the general contracting unit positioning lines, so that the support system horizontal and vertical, in order to ensure that the later scissor braces and the overall linkage set up to ensure its overall stability and resistance to overturning.
Construction points:
1, the preliminary stage should be done to support the system of special construction program design, and by the general contracting unit positioning lines, so that the support system horizontal and vertical, in order to ensure that the later scissor braces and the overall linkage set up to ensure its overall stability and resistance to overturning.
2、The foundation of wheel-buckle scaffolding must be compacted and leveled, and concrete hardening measures should be taken.
3、Wheel fastening scaffolding should use the same elevation of the beam plate base plate elevation range, for the height and span of a single member of the larger supporting frame when used on the crossbar tension and vertical rod axial pressure (critical force) of the calculation, to ensure the stability and safety of the frame.
4, after the erection of the frame is completed to add enough scissor braces, in the top bracket and frame crossbar 300-500mm distance between the additional horizontal tie rod enough to make its overall stability to get a reliable guarantee;
5, China’s Ministry of Construction has not wheel buckle scaffolding industry standards and norms introduced, but in the construction site has begun to be widely used, of course, I hope that the relevant departments to develop a corresponding specification, so that the wheel buckle scaffolding in the project the correct use of a reliable basis.
Post time: Nov-21-2023