Before pouring the floor's height must determine, the thickness of the floor landing. We can use those pieces of wood have the thick concrete floor thickness equal to do kick, when poured over the withdrawal. Can do to try to steel welding, or marks up the steel columns. Pour in from remote locations approached, following up previous layer doused the classes avoid being stratified. Concrete ramming proceed in parallel with the work. Proceed with concrete dam dam dam combination punching table selected. The stop circuit to the upright, in positions that force small cut (1/4 to 1/3 span between beams). After pouring the finishing sector would then proceed to build the brick be the banks to pour cement water maintenance sector which in the allotted time. Only be allowed on the new concrete surface when the concrete intensity reached 25 (daN/cm2) (with t0 200 c is 24 h).
đang được dịch, vui lòng đợi..