Fly Ash | Types of Fly Ash and Its Uses

Introduction  Fly ash is finely divided residue resulting from the combustion of powdered coal and transported by the flue gases and collected by electrostatic precipitator. Also known as “pulverised fuel ash”, it is a coal combustion product that is composed of the particulates that are driven out of coal-fired boilers together with the flue gases. … Read more

Seismic Design Of Buildings

What Is An Earthquake Resistant Building? Whenever an earthquake strikes it comes without giving a single hint of it. Everything about it is unpredictable. We don’t know when it is coming, how it is coming, how strong it is, how long will it last; everything is known after it happens. Hence, it is to be … Read more

Hope For Cities: Urban Transformation

This article is related to urban transformation. Urban Transformation Meaning Whenever one comes across the term “Urban” what does it convey? Big cities, huge traffic, large building and many related things. The 21st century is also known as the Urban century by UN Habitat which the UN agency for sustainable human settlement. This is not … Read more

Salary of WPR Aramco

In this article, I will discuss the salary of WPR Aramco. WPR is the authorized permit to receive permits from the work permit issuer. The work permit issuer is an Aramco certified employee to issue the permit. Salary of WPR Aramco varies based on various factors such as type of company, work location, work experience, … Read more

Reynolds Number

The Reynolds number is a dimensionless quantity used to predict the behavior of a fluid flow and plays an important role when observing moving fluids. Flow properties such as Laminar and Turbulent are expressed as Reynolds numbers. The formula for calculating the Reynolds number for any fluid flow is: The Reynolds number is the ratio … Read more