Dampness prevention methods: The following are the precautions to be taken to prevent dampness in buildings, before applying the various techniques. 1. The site should be located on high ground and well-drained soil to safe guard against foundation dampness 2. All the exposed walls should be of sufficient thickness to safeguard against rain protection (minimum 30 cm)…
Site Exploration Program The knowledge about the site forms a vital role in the safe and economic development of a site. A thorough investigation of the site is an essential preliminary to the construction of any civil engineering works. Public building officials may require soil data together with the recommendations of the geotechnical consultant prior…
Needle Vibrator Needle type concrete vibrator These concrete vibrators are also referred to as poker or immersion vibrator. These are extensively used in building industry. A needle vibrator consists of a cylindrical casing made of steel and is vibrated by means of a flexible drive with an outer tube run from an operating machine which…
Plastering Applying mortar coats on the surfaces of walls, columns, ceiling etc. to get smooth finish is termed as plastering. Mortar used for plastering may be lime mortar, cement mortar or lime-cement mortar. Lime mortar used shall have fat lime to sand ratio of 1 : 3 or 1 : 4. If hydraulic lime is used mix…
The three-bedroom, two-bath home has a corduroy-patterned exterior, rounded corners—and a cement pour that oozed from an industrial-sized toothpaste tube. And most intriguing of all, it comes from a 3D printer. When the house is finished around November, Kyndra and James Light, a husband-wife development team, will be asking between $175,000 and $225,000 for the…
Requirements Of Good Stairs A good stair should provide an easy, quick and safe mode of communication between the various floors of the building. General requirements of good stairs are as mentioned below. 1. LOCATION It should preferably be located centrally, ensuring sufficient light and ventilation. 2. WIDTH OF STAIR The width of stairs for public…
The Mayan civilization gave many valuable things to the world, including its marvelous architecture which is still a source of inspiration to many designers and engineers worldwide. Maya, a great civilization of the past, is remembered for its rich values and high thinking – a trait which is easily reflected in its language, fine art, food patterns,…
Conceptual architecture explores different senses and material to bring new ideas to a building, constructing something entirely new apart from traditional construction and design. The Greek Example When the great master-builders, craftsmen, sculptors, and workers built their own civic structures, such as the Parthenon, which is undoubtedly the greatest expression of classical architecture, they wanted…
Civil engineers and architects complement each other’s’ work. An architect takes care of the design and shape of a building whereas a civil engineer takes care of the technical nitty-gritty like the strength of the building. Architecture is art; civil engineering is more about physics The primary focus of an architect remains on the aesthetic…
Every day, Americans travel on roads, bridges and highways without considering the safety or reliability of these structures. Yet much of the transportation infrastructure in the U.S. is outdated, deteriorating and badly in need of repair. Of the 614,387 bridges in the U.S., for example, 39% are older than their designed lifetimes, while nearly 10% are structurally…