Concrete Essays

  • Concrete Vs Roman Concrete

    541 Words  | 3 Pages

    Rome had lasted many years and provided many advances during that era, some of which were lost for centuries. Two important developments that Rome had made were concrete and the arch. Antony Kamm defined concrete on his website The Romans under the Art section as a mixture of clay and limestone heated to high temperature, then pulverized to powder at which mixed with water and sets as hard as rock. He later states that because of this invention, Rome was able to indulge their architectural ambitions

  • The Pros And Cons Of Concrete

    1433 Words  | 6 Pages

    Concrete is the primary material in construction industry. It consists of cement, coarse aggregate, fine aggregate, water and other admixtures. Generally Ordinary Portland cement is used in concreting but the production of OPC causes a huge amount of carbon emission and also it uses a huge amount of non-renewable natural resources. The concrete construction practice in use is considered as unsustainable because it consumes a huge quantity of sand, stone and water and 2.5 billion tons of OPC per year

  • Concrete Outline

    1512 Words  | 7 Pages

    Concrete is an artificial stone-like material used for various structural purpos-es. The word concrete originates from the Latin word concretus which literally means compact or condensed. Concrete has been used for many amazing things throughout history, including architecture, infrastructure and more. The Egyptians were using early forms of concrete over 5000 years ago to build pyramids. They mixed mud and straw to form bricks and used gypsum and lime to make mortars. Joseph Aspdin of England is

  • How To Concrete Paw

    311 Words  | 2 Pages

    aesthetic appeal. The other two options that remain for paving is pavers and concrete material. Before you choose any one of them, know the different between them. Pavers are the best items to add visual appeal to your property. They are sturdy, durable, and don 't require high maintenance. They come in lots of varieties, shapes, sizes, colours, and textures. From Boral concrete pavers, to cement pavers, and cheap concrete pavers, there are no limits in terms of budget and design. Moreover, they are

  • Rome: The Invention Of Concrete

    629 Words  | 3 Pages

    invention of concrete, because it made a lot of other inventions possible. The Romans invented concrete by mixing pozzolana (which was a chocolate-colored volcanic material) and limestone. They then added strengthening materials like bricks and rocks. This mix was heated to a high enough temperature to make the substances fuse. The material would then be pulverized, with which you would get a powder. When this powder was mixed with water, it would become as hard as rock. Concrete Concrete made it possible

  • Pros And Cons Of Ready-Mix Concrete

    457 Words  | 2 Pages

    Concrete, or more specifically ready-mix concrete, is a common material for driveways and walkways. While it works well and is usually quicker to pour, it is prone to some issues. Discoloration, flaking, and crumbling are all pitfalls of ready-mix concrete. Fortunately, these pitfalls can easily be avoided. If you have recently had your driveway or walkway poured with ready-mix concrete, use these four tips to help it keep it looking beautiful and healthy for years to come: 1. Keep Salt And De-Icers

  • Why Did The Roman Arch Concrete

    502 Words  | 3 Pages

    Greeks used it earlier with purpose to support small structures. According to Kaam, concrete was invented in Rome. The invention of Concrete made Romans ambition of great architectural designs possible. The Romans might not have invented the arch but were able to resolve many issues along with invention of concrete and with vast expense of labor. Romans were able to get great structures built on arches using the concrete and vaults. The arch consisted of two supports with platform on top, with angled

  • Essay On Concrete Materials

    1175 Words  | 5 Pages

    Concrete materials are still a dominant material for construction due to its advantages suchas workability, low cost and fire resistance as well as its low maintenance cost. It is formed from a hardened mixture of cement, fine aggregate, coarse aggregate, water and some admixture. Massive exploration of the natural resources for producing concrete affect to the environment condition and global warning. We have responsibility to reduce the effect of the application of concrete materials to environmental

  • Crack In Concrete Research Paper

    1030 Words  | 5 Pages

    Deterioration Modelling Concrete Crack Diagnosis Assignment The phenomenon of cracking in concrete may depend on several factors such as the amount of loading, rate of bleeding, amount of stress and strain generated in concrete, the composition of concrete and method of fabrication. The cracking of concrete has become severe due to advance construction process which demands high strength structure requiring an increase in stress, strain, and deflection resistance. The cracks in concrete are mainly classified

  • Concrete House Research Paper

    448 Words  | 2 Pages

    Decorative Choices For Your New Concrete Driveway If you 're tired of the maintenance needs of a dirt or gravel driveway, then it 's time to consider installing something more permanent. One option is concrete. Concrete driveways are durable and they can be stylish too. You generally have more options with concrete than you do with asphalt since concrete is lighter in color and can be dyed easily. Here are some options to talk to your contractor about when you 're considering a new driveway and

  • Concrete In Roman Architecture Essay

    1905 Words  | 8 Pages

    The Roman Empire The use of concrete in Roman Architecture Introduction: Roma, Modern day Rome, was founded in 753 BC, by the first of the seven Roman Kings, Romulus. The Roman Empire was one of the most powerful civilizations in history. The Roman power was echoed in their buildings with large arches and vast interior spaces, which was possible through the use of concrete. The Romans became such a powerful civilization, firstly, because of its location, Italy, between other powerful civilizations

  • Advantages And Disadvantages Of A Cantilever Bridge

    1431 Words  | 6 Pages

    earthquake-prone areas, but Singapore do not have this problem. The reason of why I did not choose Simple supported spans bridge is because it may be costly even for rather short spans, since expensive steel is required as a construction material. [3]If use concrete to build it, is not that strong to withstand the high tensile forces acting on the beams. As a result we need add some steel mesh to make it more stable. The disadvantage of steel truss

  • Essay On Roman Architecture

    895 Words  | 4 Pages

    The architecture known in Roman era through the archs , vaults and the domes, and most of them still existed 2000 years ago and this is because of the strength of the technique, construction and the materials used to build them, such as cement, concrete, marble, stone, and white limestone It was especially used for paving, door and window frames, and steps. The most common architectures in this era: -Columns: there are different types of columns: -Temples: The Roman temple (Maison Carré) of Nimes

  • Persuasive Essay On Hammer Drill

    702 Words  | 3 Pages

    Drilling a gap in concrete is a helpful and convenient strategy. You can set up racks, hang artistic creations, introduce lights, and do significantly more rapidly and securely. The procedure itself is straightforward, however choosing the correct devices and seeing how to utilize them will spare you a colossal measure of time. Setting Up Hammer drill Drilling concrete is substantially less demanding with a hammer drill, or a revolving hammer for huge occupations. These instruments crack the

  • Copper Slag Essay

    2166 Words  | 9 Pages

    EXPERIMENTAL STUDIES ON MECHANICAL PROPERTIES OF CONCRETE WITH COPPER SLAG AS PARTIAL REPLACEMENT OF FINE AGGREGATE J.UshaKranti1, K.Srinivasu2, A.NagaSai3 1. Asst.Professor, Department of Civil Engineering, R.V.R.&J.C. College of Engineering, Guntur, A.P.,India. 2. Professor, Department of Civil Engineering, R.V.R.&J.C. College of Engineering, Guntur, AndhraPradesh, India. 3. P.G.Scholor, Department of Civil Engineering, R.V.R.&J.C. College of Engineering, Guntur, A.P, India.

  • Alice Hoy Building

    1746 Words  | 7 Pages

    stories high and is situated facing Swanston street. The building seems to be made mostly of concrete and glass with some masonry for both aesthetic appeal and function. This report examines the layout and the load paths (both gravitational and lateral) as well as 1 load supporting element - a concrete column - of the Alice Hoy building. Furthermore, the suitability and sustainability of using concrete in the future is also studied. Introduction The Alice Hoy building began construction around

  • Stonecutter Bridge Research Paper

    923 Words  | 4 Pages

    rise on the headlands where the cables hang on. The 2 planes of stay cables take a modified fan arrangement, anchored at the outer edges of the deck at 18m intervals in the main span and 10 m intervals in the back spans. There are four prestressed concrete back spans on each side, which will carry the road. The three intermediate piers are single column piers, while the end piers

  • Personal Narrative: My Brigade Trip To Nicaragua

    935 Words  | 4 Pages

    volunteers, we laid the cinder blocks and cement that would form the outside structure and septic tank. Concrete flooring is also a vital aspect of public health; most houses in these villages have dirt floors. Dirt floors are not sanitary because bugs that can carry disease and harmful bacteria can crawl into the homes where the adults and children do not wear shoes to protect their feet. With concrete floors, the villagers are safer in their own homes. To build the floors, we would mix the cement with

  • Why Are The Romans Important

    602 Words  | 3 Pages

    public toilets, underground sewage systems, fountains and ornate public baths. None of these aquatic innovations that we use today would have been possible without the Romans. Concrete  Many ancient Roman structures are still standing today, thanks to the development of Roman cement and concrete. Still today we used concrete to build a lot of things including houses and sidewalks. Newspapers  The Romans were known to contribute to public discourse through the use of official texts detailing military

  • Roman Pantheon Research Paper

    510 Words  | 3 Pages

    development of (Roman) concrete is perhaps their greatest contribution. First I’ll address the concrete and then how the Roman put it to use, including the building of the arches. Before the invention of (Roman) concrete, homes were built with wood or mud and stone. This new concert was a mixture of lime and volcanic ash and turns out to be one of the most durable man-made substances ever created, lasting thousands of years. And it turns out that the process used in the making the concrete would be considered