What should be noticed when cement concrete pavement is cut?
3, the spacing should be appropriate, the general control between 4-6 meters, the interval is too long, there will be cracks in the middle, from the role, too short, but also a waste;
2, pay attention to the depth of the cut, shallow can not achieve the effect, or there will be cracks, too deep, and time-consuming, waste of resources;
Pay attention to the time of the slit, the time interval is too long there will be cracks, too short, there will be burr;
4, pay attention to linear straight and beautiful, especially in the corners, be careful not to oblique
