Due to the current domestic application of inferior bowl scaffold from the material control, manufacturing process to design philosophy, have appeared serious problem, cause its security and reliability are major problems, design and construction units and supervision units in order to increase the security of the system, can only be infinitely require the contractor to reduce the length of the rail and to increase the number of stud to increase bearing load capacity. The construction site can be found that a large number of applications of stud spacing of only 0.3 m.
1, even the wall fastening and displacement of reinforced bar. Affecting the construction of the site, measures should be formulated in the technology sector, may shift change effort, the operator shall not, without even the wall displacement of bar.
2, observe the scaffold whole or partial vertical deviation, especially in observation scaffolding corners, breaking in two side port, whether the deflection, sinking. If found a strange person, shall immediately organize personnel for reinforcement.
3, check carefully whether the federated eye network root bundle loosening, whether the net twine breakage, found loose timely recovery, finding a breaking change in time.
4, often check shop mat bamboo basketry, timely repair hamstring breaks, fill the hole. And at the same time check the colligation point of bamboo basketry.
5, supervision and use the pile up material, no more than the construction load. Scaffolding
for masonry, pile of bricks, for example: three layer below the line standard brick, porous brick four layer below the line.
6, remove accumulated in scaffold materials, brick, concrete block dangerous parts of the clutter.