How to combine the mobile push-pull tent

How to combine the mobile push-pull tent

1) Push and pull tent cloth

Different from the cantilever plate structure, the push-pull tent plate is a plate supported on four sides, so it should be calculated according to the length ratio of the long side and the short side of the cloth. The determination of plate thickness and the calculation of reinforcement are the same as the layout of four side supports.

2) Push pull tent side beam

The side beam of the push-pull tent is supported on the cantilever beam. If the push-pull tent plate is a two-way plate, the load borne by the beam is mainly the partial load and self weight transmitted by the plate. If the side beam is on the short side of the one-way push-pull tent plate, the load borne by the beam is only its self weight. The internal force and reinforcement can be calculated approximately according to the simply supported beam or continuous beam, and the structural requirements can be met at the same time.

3) Push pull tent cantilever beam

The cantilevered plate of the mobile push-pull tent is supported on the beam of the push-pull tent. The load of the cantilevered beam is mainly the partial load from the plate, the load from the side beam and the dead weight. Under these loads, the shear force and bending moment of the cantilever beam at the root of the beam are calculated, and the section is taken as the unfavorable section to calculate the bending and shear capacity.

4) Push pull tent (ring) beam

The push-pull tent beam of cantilevered beam plate steel structure is similar to the cantilevered plate structure, both of which are bending shear torsion members. The difference is that the torque acting on its section is not uniformly distributed along the beam length direction, and it has the effect of concentrated torque, which can be equivalent to the uniform torque, or directly calculate the adverse torque, that is.