What is a retaining wall? Retaining wall is a structure that are designed and constructed to withstand lateral pressure of soil or hold back soil materials. The lateral pressure could be also due to ...

The transfer of loads from a slab to beams is controlled by the slab’s geometrical dimension and the direction of reinforcements. The load of the slab, including self-weight, live load, and imposed ...

Corrugation and shoving are two defects that usually occur in flexible pavements. Weak sub-grade conditions, improper rolling, poor mixing, temperature effect of bitumen, and weak bottom layers are ...