The network technique is a major advance in management science. This technique is based on the basic characteristics of all projects, that all work must be done in well-defined steps. For example, for completing a foundation, the various steps are (1) Layout, (ii) Digging, (iii) Placing Sideboards, and (iv) Concreting. The network technique exploits this…
History of Gypsum Plaster Gypsum plaster has been used as an interior wall and ceiling finish for thousands of years throughout the world. You may be surprised to learn that gypsum plaster was used to finish the interior walls of the massive pyramids of Giza in Egypt built around 2,500 BC, 4,500 years ago. In…
What Is M Sand? Manufactured sand (M-Sand) is an additional river sand for concrete structures. Manufactured sand is created as rigid granite stone by crushing. The crushed sand is of cubical form with grounded boundaries, washed, and classified as a building material. The extent of manufactured sand (M-Sand) is a reduced amount of 4.75 mm….
What Is a Slab? Slabs are structural elements manufactured from concrete constructed to produce flat surfaces, usually horizontal, in building floors, roofs, and bridges. The slab is usually several inches hefty & is additionally supported by walls, concrete beams are usually cast monolithically with the slab, by steel beams, by columns, or anchored by the…
What Is Sand? Sand could be a blend of bijou grains of rock & granular materials, which is distinctly defined by size, being more admirable than gravel & coarser than silt. Sand is composed of erosion or broken pebbles & weathering of rocks, which are toted away by seas or rivers & chilling & defrosted…
Which Test Gives a Better Estimation of the Friction Angle? Usually, the economics of the project dictates the type of test you would use for the determination of the friction angle. Nonetheless, the best test to determine the friction angle of soil is the one that is more analogous to the problem at hand. For…
What Is Sewerage? A sewerage system, or waste product assortment system, maybe a mesh of pipes, pumping stations, and appurtenances that convey waste stuff from its points of origin to a degree of treatment and disposal. What Is a Storm Drain? A storm drain, storm sewer, surface water drain/sewer, or storm-water drain is an infrastructure…
What Are Defects in Painting? Painting is one of the important finishing works used in structural construction in Civil Engineering. Painting creates a coat-like formation that prevents attacks from various atmospheric factors like cold, heat, frost, rainfall, etc. But there are also some defects which are found in painting, those defects are- Types of Defects…
With climate change upon us, we are counting on engineers like you to help save the planet so no pressure. Environmental engineering is a broad topic and covers a range of scientific and engineering areas that are dedicated to reducing waste and pollution while improving environmental conditions for all of us. It deals with innovative…
What Is Consistency of Cement? Any Cement paste requirement of minimum water in cement paste to initiate the chemical reaction. This chemical reaction calls the consistency of cement. This method calls the consistency of cement test. What Is the Initial Setting Time of Cement? Initial setting time of cement: Casting cement past in any mold…