Types of Excavators and Their Uses
Excavators are vehicles that are used on construction sites to move material. Excavators: Also Known as Diggers and Backhoes An…
Excavators are vehicles that are used on construction sites to move material. Excavators: Also Known as Diggers and Backhoes An…
A crane is a lifting machine that principally works with the use of pulleys and cables. For the construction industry,…
Ever hit a pothole at 70mph? To paraphrase Ben Franklin, do a little preventive work now and save a lot…
Highway construction and engineering includes planning, designing, and building of highways. History stands witness that good roads lead to prosperity…
Introduction A priority intersection occurs between two roads, one termed the ‘major’ road and the other the ‘minor’ road. The…
Introduction A highway intersection is required to control conflicting and merging streams of traffic so that delay is minimised. This…
Introduction ‘Level of service’ describes in a qualitative way the operational conditions for traffic from the viewpoint of the road…
In a situation where only one car is travelling along a stretch of highway, densities (in vehicles per kilometre) will…
Introduction The functional effectiveness of a highway is measured in terms of its ability to assist and accommodate the flow…
Mastering Ship’s Navigation –Part 1, we explained as to how a deck officer can use the forces of wind for…
The lift and drag forces on a model of a pipeline resting on the ocean floor in a uniform current…
we had briefly seen the fundamentals of ice covers a ship may encounter. We had also touched upon the concepts…