Work Procedures

Pile foundations are responsible for transmitting heavy concentrated loads of the superstructure to the underlying competent strata. Installation of pile foundations requires a lot of heavy-duty equipment, which makes it essential to follow the standard safety protocols. In this article, ...

Pipe culvert is a tunnel structure constructed using pipes under roadways or railroads to provide cross drainage or to take electrical or other cables from one side to another. Pipe culvert, box culvert, and arch culvert are the common types ...

A strip seal expansion joint is a mechanical device used to seal an expansion joint formed between two slabs of pavement or slab to absorb temperature-induced expansion and contraction safely. The gap between the two adjacent slabs is filled with a rubber ...

Turfing is a process of planting well-developed shallow grass roots (sod) in the slopes of embankments and earthen shoulders to protect the slopes and surface from erosion. Sod or turf is a grass that holds together the soil beneath it ...