The purpose of this book is to familiarize civil engineering and construction technology students withtwo of the most important materials of construction, Portland cement (PC) and Portland cement con-crete (PCC). People frequently make the error of using these terms interchangeably. It is important tokeep in mind that PC is a powder, while PCC is initially … Read more
Concrete pavements have been used for highways, airports, streets, local roads, parking lots, industrial facilities, and other types of infrastructure. When properly designed and built out of durable materials, concrete pavements can provide many decades of service with little or no maintenance. Concrete generally has a higher initial cost than asphalt but lasts longer and … Read more
Post tensioning structures are used in the design of buildings, bridges, and other structures with great tensile strength. There are several different types of materials used to make these structures, including steel cables and bars, high-strength steels, concrete, or fiberglass with or without steel fibers. When the material is put under tension during construction (or … Read more
Paragon Constructors (Pvt) Ltd., a renowned name in the construction industry of Pakistan has initiated “Career Opportunity – 2015” for fresh and young civil engineers. Our main objective for hiring new engineers is to provide them with a platform to enhance their careers by gaining quality construction experience. Paragon offers a variety of opportunities to … Read more
“Site is a battle field for civil engineers”, this sentence is once wisely said by a workman. We as civil engineers while working see many poor labors losing their lives. We face the conditions one can’t even dream of. Working in the field brings a lot of unforeseeable circumstances and challenges, I am writing this … Read more
Gordon Dam, situated in Tasmania’s rugged southwest, stands as a testament to human ingenuity harmoniously integrated with natural splendor. Completed in 1974, this engineering marvel has significantly contributed to Tasmania’s hydroelectric capabilities while becoming a notable landmark for visitors worldwide. Engineering Excellence Standing at 140 meters, Gordon Dam is Australia’s tallest arch dam. Its double-curvature ... Read more
In mechanical properties of various solid materials, two of the most important concepts are that of stress and strain. It is crucial in understanding how an object behaves or reacts when you apply a force on it. Stress and strain help in identifying the strength, deformation, and various other mechanical properties of the object. If ... Read more
When it comes to building your dream home, one of the fundamental decisions you’ll face is choosing the right construction material. Among the myriad options available, residential concrete stands out as a reliable and versatile choice. In this comprehensive guide, we will delve into the comparisons between residential concrete and other popular construction materials, weighing ... Read more
The early stages of a Value Methodology (VM) study are crucial, and “Strategic Planning in VM: Navigating the Pre-Workshop Phase” provides an in-depth examination of the significant role played by strategic planning during this phase. Careful planning and foresight are essential when establishing foundational strategies and objectives, which set the tone and direction for the ... Read more
The versatility and durability of a material matter when it comes to construction projects. One crucial component is concrete, which works well for different structures regardless of the project size. You can use it for large-scale construction ventures or minor DIY projects at home, but understanding its fundamentals matters. This makes you have a robust ... Read more
In modern construction, where precision and efficiency are critical, a variety of additives and materials have emerged to improve the performance and ease of concrete. One of these key ingredients is water reducing agents, which are superior admixtures that play a key role in shaping the performance and properties of concrete mixtures. In this comprehensive ... Read more
