Concrete

Roofing Options To Consider For Your New Home If you're building a new home, then you'll get to pick out the type of roof it will have. Maybe you haven't even thought about the roof, but the type you choose will affect the appearance of your home. Plus each type has its own advantages and disadvantages. Here's a look at some of the common roofing types you can choose from. Asphalt Shingles Asphalt shingle roofs are very common. They go with all types of homes, and since most homes have them,…

Old looking and inoperable buildings need to be demolished to pave a way for new and more appealing structures to be erected. Many companies offer this service of demolition in Manchester, but only a few can be mentioned as being unique, cost friendly and reputable. TPC North offers excellent demolition services that result from a combination of sophisticated technology, efficiency, and years of experience. There are several reasons that make TPC North a one of its kind in the field of…

Roman Road Summative Roman Building Methods Army Surveyors, also known as Agrimensores or “Land Measurers”, and engineers would look over the potential build location and started clearing the land for construction The Agrimensores used a special tool called a “Groma” (Picture #1) to measure and plan the line of the road. Its pole was planted into the ground. There were two wooden arms atop the pole perpendicular to each other, and the same length. A lead-weighted line hung from each end of the…

The Many Ways Our Society Uses Asphalt Paving Asphalt is a cost-effective, durable material used in construction projects. It’s widely used because it’s a versatile material that is relatively easy to make and it comfortable. Asphalt is also environmentally-friendly, reduces noises, and it's durable. Beyond the construction roads and driveways, there are many everyday uses for asphalt, including the following: Used for Recreational Activities If you’ve gone to the playground, walked along…

As the mother of seven children, Hanna and Max gave the children the responsibility of going to the store at a very early age. The purchases were always very simple such as a loaf of bread and a quart of milk. As a rule, they would spend a penny or two for candy and put the remainder of the change in the grocery bag. This not only enabled them to learn how to shop, but to stretch a dollar as well. On this particular Saturday, Susan and Beth returned home from the store with the usual purchases…

L.B. Agar Lysogeny broth (LB), a nutritionally rich medium, is primarily used for the growth of bacteria. The abbreviation is commonly taken to mean Luria broth, Lennox broth, or Luria-Bertani medium. According to its creator Giuseppe Bertani, the abbreviation LB was actually intended to stand for lysogeny broth (1). The formula of the LB medium was published in 1951 and continues to be the most common media used today (2). There are several common formulas of LB. Although they are different,…

Chapter 1 INTRODUCTION 1.1 Introduction Penang Second Bridge is one of the largest civil engineering projects in Malaysia after the First Penang Bridge. Penang Second Bridge or also known as The Sultan Abdul Halim Muadzam Shah Bridge was a dual carriageway toll bridge in Penang, Malaysia. It was the second bridge which connects the mainland to the island after the first Penang Bridge. Once construction is completed, a maintenance management system plays an important role in maintaining the…

Deploy Energy Efficient Bell & Gossett Series 100 Pumps for Superior Quality & Reliability Bell & Gossett Series 100 pumps are universally deemed as the prominent leader of hot water circulation pumps used for residential purpose. Its 3 piece fully oil lubricated model design protuberantly brands Series 100 as the most rugged and highly dependable machine. The exceptional design of these pumps in tandem with their extremely competent hydraulic performance enables users to sustain quiet noise…

1.0 Introduction A wire is defined as a single, flexible strand or rod of metal which is typically cylindrically-shaped. The core applications of wire, both single- or multi-stranded wire, are to withstand or carry mechanical loads in construction sector, whereas in electrical and electronic field are used to transmit electricity and telecommunications signals. For examples, from view of construction, wires are either braided or fixated together to form a bundle of strands, namely…

‘Shape Factor' New Concept as a Determinant The Thermal Behavior of the Domed Roof: A Comparative Study Jamal Abed Al Wahid Jassim al Sudany Department of architectural Decorating, Institute of Applied Arts, Middle Technical University-Iraq Jamal_al_sudany@yahoo.com Abstract— Domes were used extensively to cover the roofs of buildings, particularly mosque buildings; The purpose of this paper was to examine the role of the formation of domed roof of the thermal behavior of a relationship…