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6. Advantage of Concrete • We have the ability to cast desired shapes – Arches, piers, columns, shells • Properties can be tailored according to need (strength, durability, etc.) • Ability to resist high temperatures – Will …
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Concrete is often looked upon as man made rock. 3. Concrete is a versatile construction material, adaptable to a wide variety of agricultural and residential uses. 4. Concrete has strength, durability, versatility, and economy. It can be …
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Man as a Person - Download as a PDF or view online for free ... MAN IS A PERSON A CONCRETE INDIVIDUAL SUBSTANCE ENDOWED WITH REASON 4. 2. MAN IS A …
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7. Concrete: Far more concrete is produced than any other man-made material. Annual production represents one ton for every person on the planet. It is incredibly versatile, …
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3. HISTORY OF COMPOSITES The earliest man-made composite materials were straw and mud combined to form bricks for building construction. Ancient brick-making was …
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Concrete is a mixture of water, rock, sand and cement. Cement causes a chemical reaction (process) which binds the water, rock and sand. Because it is processed it is a man-made …
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Waste material concrete ppt - Download as a PDF or view online for free ... • Concrete made with this aggregate have more compressive, tensile and flexural strengths …
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• CONCRETE MAY BE DEFINED AS A COMPOSITE BUILDING MATERIAL FORMED FROM COMBINING CEMENT WITH SAND, CRUSHED ROCK AGGREGATES, AND WATER. …
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13. Adding extra water to concrete!!!Role of Water in Cement Concrete13Adding more water creates a diluted paste that is weaker and more susceptible to cracking and …
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CONCRETE 1 INTRODUCTION. Concrete is a composite man-made material, is the most widely used as a building material in the construction industry. It consists of a rationally chosen …
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Types of Concrete Saw Blades - The potential tool used for cutting concrete, bricks, asphalt, and other solid materials is a concrete saw. It is often referred to as a road saw or Consaw. …
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Classification of Modern concrete: Today, concrete is the most widely used manmade material and Concrete are classified into different types: 1. According to binding …
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9. Purpose-made bricks: • In order to achieve certain purpose, these bricks are made. • The arch brick are made of wedge shape to keep mortar joint of uniform thickness. • …
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Concrete Man made stone. constituents • mixture of aggregate and paste • paste 30 to 40% • portland cement 7% to 15% by Vol. • water 14% to 21% by Vol. • Aggregates 60% to 70% • coarse aggregates • Fine …
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The document discusses various natural and man-made textile fibers such as rayon, acetate, nylon, polyester, acrylic, modacrylic, spandex, polypropylene, and specialty …
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Concrete material - Download as a PDF or view online for free. Submit Search. Concrete material • Download as PPTX, PDF • 9 likes • 3,509 views. Musahiddin Md Zainal …
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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 …
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Man-Made Disaster PPT - Download as a PDF or view online for free ... Managing materials: When building any high rising structure, don't manage. ... 10mm, 12mm, etc. The …
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Fly ash concrete ppt - Download as a PDF or view online for free ... CHEMICAL COMPOSITION MATERIALS PORTLAND CEMENT% FLY ASH% SiO2 21.82 53.39 Al2O3 …
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soil, crushed stone, and sand used to raise an existing grade, or as a man-made-deposit; generally used under footings, pavers, or concrete slabs on grade Granular Fill or Filters soil …
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Fibre reinforced concrete can be defined as a composite material consisting of mixtures of cement, mortar or concrete with more or less randomly distributed fibres. 6. o …
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Concrete is considered as brittle materials and widely used due to high compressive strength but unfortunately having and has low tensile strength that has a …
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14. USES OF CONCRETE IN COMPARISON TO OTHER BUILDING MATERIAL Concrete is a site made material unlike other construction materials. Other materials like …
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6. NECESSITY OF GEOPOLYMER CONCRETE Construction is one of the fast growing fields worldwide. As per the present world statistics, every year around 260,00,00,000 …
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Soil, crushed stone, and sand used to raise an existing grade, or as a man-made-deposit; generally used under footings, pavers, or concrete slabs on grade. GW, GM, GP Gravel with …
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Concrete Concrete a composite man-made material, is the most widely used building material in the construction Industry. It consists of a rationally chosen mixture of …
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5. SUSTAINABILITY PARAMETER Material Locally Sourced Recycle Durable Eco-friendly Repurposed Bio-degradable Eco- friendly products do not harm the environment whether in …
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• Sand is used in cement mortar, plan cement concrete, reinforced cement concrete and prestressed concrete as key ingredient in building construction 22. Sand • It is naturally available material • It is durable …
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As concrete is made from fewer materials, it is an economical and effective choice. Moreover, the proportions of these ingredients vary depending on the specific …
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