Highway Archives

Geocell In Road construction – Types, Advantages, Disadvantages & Applications

What Are Geocells? Geocells are three-dimensional, expandable panels made of high-density polyethylene (HDPE), polyester, or other polymeric material. During installation, the interconnected strips expand to form flexible, three-dimensional …

Manholes – Types, Purpose, Construction & Maintenance

Workers use manholes to access the underground sewer and water systems, which have been laid underground in many cities, towns, and villages worldwide. They usually have a cover …

How To Repair Potholes And Patches On Bituminous / Asphalt Roads

As asphalt pavement’s age and traffic wear them down, distresses develop. Distresses are exacerbated if maintenance is not conducted on time. Cracks turn into potholes, and potholes become …

Road Marking – Types & Purpose | Pavement Marking Types

Road marking can be defined as lines, patterns, or words that are marked on the pavement or road which is essential for guiding and controlling the traffic on …

What Is Road Pattern ? Types Of Road Pattern & Advantages

What Is Road Pattern? Road pattern is a particular style of development of road networks, connecting various places. Different types of road patterns are considered during the process …

Difference Between Flexible Pavement And Rigid Pavement

Flexible Pavement Vs Rigid Pavement The road pavement is the layered structure located directly above the subgrade, and beneath the wearing surface which transmits the applied vehicle loads to the …

Types Of Road Camber- Advantages And Methods Of Providing Camber

What Is Camber? Camber is the slope provided to the road surface in the transverse direction to drain off the rainwater from the road surface. It is also …

WBM Road Construction | Water Bound Macadam Road

What Is WBM Road? The water bound macadam, commonly abbreviated as WBM, is a type of road, named after John Macadam. It consists of raw materials like clean …