As Indians, we are used to the noise that surrounds us every day. Be it vehicular sounds, people’s conversations in densely populated localities, repair work going on in one’s own or a neighbour’s house, animal sounds or the noise produced at construction sites. More often than not, we are oblivious ...
Blasting is a necessity for construction companies, however, it has become an enormous challenge to blast within city limits. Due to the rocky terrain in many parts of India, encountering rock during excavation is quite common. In recent years, there has been an increase in the number of property damage ...
Ground vibrations are measured, as a practice, whenever they are of a concern. The degree of concern and necessity to measure ground vibrations varies from very high to medium or low. A great number of Coal/ Limestone mines/ Iron Ore Mines/ Quarries, in India, fall under a high concern zone ...
Litigation related to blasting mostly occurs due to negligence on the contractor’s part and when they forget to take the neighborhood into confidence. Without finding solid evidence and information people consider cracks and crevices as blasting damages, without checking the previous condition of the structures. This is where the role ...
The reliability of data measured from ground vibrations and air blasts plays a significant role in risk mitigation. It is essential to understand that there are two parties involved in this process. Project Management being the first, responsible for generating ground vibrations and air blasts, and the neighborhood (people living ...
The use of explosives, that started in demolition, construction and mining, has made it’s way to the fields of aeronautics. The recent failure of ISRO’s Polar Satellite Launch Vehicle might have resulted due to malfunctioning of the pyro mechanism. Bolts of an explosive nature are used in heat shields. As ...
