Ordinary Portland Cement: – OPC is produced by finely grinding OPC clinker obtained from the cement kilns. This cement on hydration produces C-S-H gel (Calcium – Silicate – Hydrate) Gel, which provides cementation property and is the primarily responsible for strength is cement products. Along with C-S-H gel it also produces Ca(OH)2, which does not … Read more
Compass surveying can be defined as the method of surveying in which the directions of the survey lines is determined by means of a compass and also by using tape or a chain. This measurement is directly done on the surface of the earth. The use of compass as a navigator is a practice followed … Read more
The word plum means large stones which are termed as boulders or coarse aggregates if technically speaking. The plum concrete is actually an economical variation of mass concrete. It is one of the many different types of concrete. The use of plum concrete is preferred if the required thickness of PCC is excessive or large. … Read more
Raft foundation are among the most common types of foundations used these days keeping in view the structural safety, requirements and the ground bearing capacity. What is Raft Foundation? So you might also be the one that are told by their contractors or construction experts that your house is going to be built on the … Read more
The construction industry, if given name as deadliest industry would not be wrong. It is inherently a hazardous industry with special thanks to the heavy equipments and giant mechanized robots contributing significantly in the occurrence of fatal accidents at construction sites. Construction Accidents : Risks and Types The fatalities caused by road accidents, agriculture is … Read more