Before the advent of slipform paving, concrete paving required the placement of temporary forms to shape the slab. These forms had to be placed accurately, not only to maintain the correct slab width ...
The Stihl GS 461 Rock Boss concrete cutter is a lightweight, handheld unit for deep cutting tasks, designed plunge cuts, shaping square corners, and cutting concrete pipes in trenches, cinder blocks, ...
Concrete may generally be a good choice for sidewalks, but it is a brittle material – this means that it needs to be poured thick, in order to keep those sidewalks from cracking under pressure.
Rate of placement and screeding method are baseline decisions that must be made prior to start of placement. Placing/finishing concrete is time sensitive and susceptible to environmental conditions.