Many times during soil exploration, geotech engineers have to face soils that are very likely to undergo volumetric changes due to moisture variation underneath the ground surface. This expansion and shrinkage can cause distress which is very dangerous and critical as far as bearing of the foundation is concerned. This is the case for all … Read more
In continuation of the projects carrying out in different parts of Pakistan with collaboration of China under CPEC, this state-of-the art motorway M9 is one of a valuable addition for uplifting the standards of the country’s infrastructure. Recently 70-80 KM portion of Karachi to Hyderabad Motorway has been completed and stunning photographs has been taken … Read more
An opening through an embankment for the conveyance of water by mean of pipe or an enclosed channel is called Culvert. It is a actually a transverse and totally enclosed drain under road, railroad, trail, or similar obstruction. Definition of Culvert Culvert actually is a tunnel like structure constructed under roadways or railways to provide … Read more
Building construction estimating is the determination of probable construction costs of any given project. Many items influence and contribute to the cost of a project; each item must be analyzed, quantified, and prices. Because the estimate is prepared before the actual construction, much study and thought must be put into the construction documents. The estimator … Read more
Of course, many people have often heard the saying (but never really payed any attention to it) that driving is one of the most dangerous things we do in our daily lives. Indeed, getting behind the wheel of your ride and heading off to work or some other destination can be very dangerous. Statistically, the … Read more
