Profile

Introduction Lightweight construction uses materials and structural arrangements that achieve a required function with less self-weight than a comparable conventional system. It can mean a...

Introduction Rainwater harvesting is the collection and management of rainwater for later use or for replenishing groundwater. A basic rooftop system collects runoff from a...

Chair bar design is the check that decides the diameter, head length and spacing of the supports that hold the top reinforcement mat in foundations...

A grillage foundation is a type of shallow foundation used to distribute heavy concentrated loads from columns or other structural supports over a larger area...

Introduction Concrete mix design is the process of selecting suitable quantities of cement, water, fine aggregate, coarse aggregate, chemical admixtures, and entrapped air to produce...

Roadside drains carry stormwater away from carriageways and protect the pavement from water damage. The most common choice for urban roads and highways is the...

A classroom where students struggle to understand the teacher, a hall with distracting echoes, or an office where conversations travel between rooms can all indicate...

Choosing between ceramic and porcelain tiles is a common specification decision for architects, civil engineers and contractors. Both are made from clay-based materials fired in...

Understanding the difference between prime coat and tack coat was confusing until I worked on my first road construction project. Although both are bituminous applications...