Concrete Materials.ppt. Dec 16, 2016 • Download as PPTX, PDF •. 40 likes • 23,831 views. AI-enhanced description. Ramkrishna Halder. The document discusses concrete, providing information on its composition, types, factors affecting strength, advantages and disadvantages, properties, and applications. It defines …

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Concrete's versatility, durability, and economy have made it the world's most used construction material. The U.S. uses about 180 million cubic meters (240 million …

Concrete Technology (Video) Syllabus. Co-ordinated by : IIT Delhi. Available from : 2014-03-11. Lec : 1. Watch on YouTube.

3. Early history of cement Components of Concrete Types of Concrete Concrete Mix Design Conclusion. 4. Early history of cement First cement was invented by Joseph Aspidin on 21st October 1824. First cement factory was started at Portland in England. In India, cement was first manufactured in 1904 in Madras by South India …

Concrete is durable, has excellent acoustic properties, fire resistance, and ease of construction. It is the most economical choice as load bearing walls eliminate the need …

Construction Technology. The document discusses various techniques used for formwork in high-rise construction, including slip forming, jump forming, climbing forming, tunnel forming, and table forming. It provides details on slip forming where concrete is continuously poured into a moving form. Jump forming uses movable …

Learners enrolled: 11593. This course explores the materials science of concrete, and attempts to bring about the understanding of concrete behavior from a fundamental perspective. The first part of the course discusses the structure and properties of concrete making materials. This is followed by mixture proportioning of high performance ...

This document outlines the syllabus for a 14-week concrete technology course. The course covers topics such as cements, aggregates, fresh and hardened …

Slide 1 of 10. Industrial IoT Technology For Smart Construction. This slide represents the different components of IoT and AI integration that helps to upgrade the construction process and deliver effective output via automation techniques. The different elements are AI automation, on-site data collection, AI-driven vehicles, etc. Presenting ...

With a uniquely simplified design using cement gray, this concrete-focused presentation template is perfect for Google Slides and PowerPoint. It allows you to present all the essential attributes of construction materials, primarily focusing on concrete. This clean, easy-to-use template helps you articulate your points clearly and present vital ...

Construction technology presentation. The document discusses factors that influence the cost of constructing a 3-storey shop-house with a 2-storey basement located in town. Five key factors are discussed: 1) accessibility to the site due to town location, 2) accessibility to resources, 3) security needs, 4) use of machinery and …

Follow. CONSTRUCTION TECHNOLOGYu000b (For 4h semester B.Tech Degree Students Under Kerala Technological University)u000b VISHNU VIJAYAN HOD-Department Of Civil Engineering Baselios Mathews II College Of Engineering Sasthamcotta, Kollam,Kerala,INDIA. Read more. 1 of 37. Download now. Download to …

The document provides an overview of concrete technology, including its history, composition, strength mechanism, current practices, and future trends. It …

Sumit Nandan. The document discusses various methods for transporting and handling concrete on construction sites, including wheelbarrows, skips and hoists, belt conveyors, transit mixers, buckets used with cranes and helicopters, pumps, and screw spreaders. A wide range of equipment has been developed to transport concrete given …

Advantages Of Concrete Concrete is the predominant material used in construction . It competes directly with all other major construction materials-timber, steel, asphalt, stone, etc.-. The major advantages and disadvantages of concrete are summarized in Table 1.3.Type all properties of concrete are given in Table 1.4.

The maximum size of coarse aggregate is typically 19 mm or 25 mm (3/4 in. or 1 in.). An intermediate-sized aggregate, around 9.5 mm (3/8 in.), is sometimes added to improve the overall aggregate gradation. Since aggregates make up about 60% to 75% of the total volume of concrete, their selection is important.

SSudhaVelan. 3D technology can be used to construct buildings by depositing layers of concrete or other materials in a process similar to inkjet . The "ink" used is a special concrete mixture containing Portland cement, aggregate, additives, and fibers. Large 3D printers either have a fixed structure and print modular pieces ...

This document summarizes recent construction technologies presented by Chandana Yadav. It discusses technologies like robot swarm construction using drones, carbon nanotubes to strengthen materials, self-healing concrete using capsules of healing agents, permeable plastic roads that allow water drainage, aerogel as an ultra-light …

New Trends in Concrete Technology. Concrete contractors and construction companies must embrace new trends in concrete technology with open arms. Overall, one problem that the whole industry suffers from is a lack of skilled workers. These new trends in concrete technology will reduce construction costs and …

PreCast Construction. Apr 3, 2015 • Download as PPT, PDF •. 210 likes • 130,226 views. AI-enhanced description. A. Abhishek Gupta. This document discusses precast concrete construction. Some key points: - Precast concrete elements are cast and cured off-site then transported for assembly, allowing more efficient production and quality ...

1 CONCRETE TECHNOLOGY. 2 Early history of cement. Components of Concrete Types of Concrete Concrete Mix Design Conclusion. 3 Early History of Cement. In ancient times, egyptians mostly used material obtained by burning gypsum. Greeks and romans used the material obtained by burning lime stone. First cement was invented by Joseph Aspidin …

As a construction material, concrete can be cast in almost any shape desired, and once hardened, can become a structural (load bearing) element. Portland cement may be …

Free Concrete PowerPoint Templates provide concrete themed PPT backgrounds with images such as a brick wall and textured designs.. These free templates for PowerPoint provide backgrounds that resemble strong structures made of substances like metal and bricks to help you deliver your 'concrete' ideas using slide designs that symbolically …

Techniques of construction for continuous concreting operation - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This document discusses slip forming construction techniques. It begins by introducing slip forming as a construction method where concrete is poured into a …

Self Compacting Concrete (SCC) is a type of concrete that is particularly designed to flow smoothly and uniformly into even the most complicated and crowded locations without the need for mechanical consolidation. …

VodepalliManaswini. This document discusses 3D technology for building construction. It describes two main 3D concrete processes - extrusion-based and powder-bed based. Extrusion deposits concrete through a nozzle, while powder-bed uses binders on a powder layer. Current examples include a two-story villa …

PRESENTATION ON CONCRETE. Aug 3, 2016 • Download as PPTX, PDF •. 51 likes • 36,232 views. Asaduzzaman Emran. Follow. Concrete The word concrete comes from the Latin word "concretus". Which means compact.u000bNow a days concrete is most common and necessary things in our life. The history of cementing materials together …

346 Best Concrete-Themed Templates. CrystalGraphics creates templates designed to make even average presentations look incredible. Below you'll see thumbnail sized previews of the title slides of a few of our 346 best concrete templates for PowerPoint and Google Slides. The text you'll see in in those slides is just example text.

The document discusses different types of cement and concrete used in construction. It describes cement as the binding agent in concrete which is composed of aggregates, cement, and water. Several types of cement are listed including Portland cement and high alumina cement. The properties and chemical composition of concrete …