Compared to fired bricks, ISSBS are 30% cheaper and even 60% cheaper than concrete blocks and they are faster to build with - (UN-HABITAT 2009) To be effective, ISSBs have to be complemented with efficiency in layout design, unit designs, appropriate construction specifications, optimization in infrastructure design and minimum project VICTOR CHIPALABWE – 11364442 (QUANTITY … Increase in Floor Area Blocks: 1. For Temporary sheds (Depends on Class of Brick). A concrete masonry unit (CMU) is a standard size rectangular block used in building construction. It all depends on Availability, Cost of Construction and Time. 2. Hollow Concrete blocks have a void area larger than twenty-five percent, they come in different shapes and sizes. Concrete homes are far less likely to suffer damage in the event of a fire and earthquake. The low water absorption property of these blocks will help to reduce the cracks in the walls. With concrete pavers, you are virtually unlimited in design, style and color unlike brick. Unstable weather conditions can lead to deterioration of quality and sound manufacturing can be a key in giving the right quality. Concrete hollow blocks are easy to install due to their uniform size and shape. Hollow concrete blocks for partitions – 39 cm * 19 cm * 10 cm; Face thickness of these blocks are normally kept 5 cm or more. Blocks Factory has various types of precast panels used to get different shapes and sizes of different types of hollow blocks used in construction works such as walls of buildings, retaining walls … http://www.iitk.ac.in/ce/test/IS-codes/is.1077.1992.pdf, https://www.materialtree.com/bengaluru/blog/bricks-faqs/, https://www.quora.com/What-is-the-need-importance-of-frog-in-bricks, https://theconstructor.org/practical-guide/indian-standard-codes-brick-work/6010/, http://www.iitk.ac.in/ce/test/IS-codes/is.2185.1.2005.pdf, https://theconstructor.org/building/difference-red-bricks-solid-concrete-blocks/37090/, https://www.aboutcivil.org/bricks-advantages-disadvantages-uses.html, https://civiltoday.com/civil-engineering-materials/brick/137-compressive-strength-of-brick, Your email address will not be published. When well-maintained, concrete pavers can last several years. Concrete blocks which contain core void area in excess of 25% of the gross area is defined as hollow concrete blocks. 1. Applications more or less similar to that of bricks. They are made from Fly Ash, which is nothing but... 3. Again it depends on. However, there are slight differences. Large kerb stones used as a border on a block paved driveway Block paving can be relatively inexpensive if you choose the basic rectangular blocks. This facilitates rapid execution of work. Concrete Blocks are resistant to earthquake. These include for example, heat pumps, combined with floor heating and interior walls made of bricks; practical, technically well thought-out and promising solutions, whose costs soon pays for themselves. Choose from the traditional, classic and enduring natural elegance of heritage, to the sophistication of cutting edge modern symmetrical design. Clay bricks are formed in a mould (the soft mud method), or more frequently in commercial mass production by extruding clay through a die and then wire-cutting them to the desired size (the stiff mud process). Click here for instructions on how to enable JavaScript in your browser. Concrete is one of the most durable materials on Earth. Strength wise which one to choose bricks or concrete block? Bricks are easily available around cities and their transportation cost is less because their weight is less. Typically, bricks are about 4 wide, 8 inches long, with a variety of thicknesses. Can be Made in different sizes and shapes. Pavers, on the other hand, have a tendency to settle over time, creating an uneven surface. All rights reserved. There is a wide range of styles, types, colours and sizes of block pavers hence there are also many design possibilities. This can make block paving suitable for both domestic and commercial applications. IN THIS VIDEO WE ARE GOING TO GIVE A BRIEF EXPLANTATION REGARDING THE ADVANTAGES OF AUTOCLAVED AERATED AAC BLOCKS WITH CONVENTIONAL RED CLAY BRICKS. Both can be used for external walls. Easily Available. Insurance advantages. Moisture, which can undermine other building materials through rust or rot, has no weakening effect on concrete. As a Fire Resistant Material. They are known to cost Rs. Columns, archways and other intricate designs are all easily achieved with the material. IS.2185.1.2005 3.10 Solid Block‘— A block which has solid material not less than 75 percent of the total volume of the block calculated from the overall dimensions. Block paving is considered to be more attractive than basic, plain tarmacadam surfaces for driveways. Used clay brick can be used as concrete so that to save a lot of resources. Stone masonry don’t need them and hence maintenance cost is more in brick masonry. 2.Fire clay brick has advantages of fireproof and heat insulation. Click here for instructions on how to enable JavaScript in your browser. A brick is building material used to make walls, pavements and other elements in masonry construction. Although brick homes are often considered to appear stately, refined and sophisticated, many people consider concrete blocks to be utilitarian and unsightly. Read on to learn more about the advantages and disadvantages of using concrete block masonry walls. This compares much better than concrete 50% and ordinary brick, which has water absorption of around 50% to 80%. These blocks possess a cellular structure created during the manufacturing process. Continent Group | Building Contractors Bangalore. Advantages of Hollow Concrete Block Masonry. Advantages of Using Lightweight Concrete Blocks Over Standard Concrete In construction, the quality and strength of building materials are critical to … Disadvantages of Concrete Block Pavers. Besides, fire clay brick … My contractor is recommending Solid cement blocks for wall construction because of space increase and cost saving . There is a wide choice in the depths of concrete block pavers from 50 mm to over 100 mm. Autoclaved Aerated Concrete is an eco-friendly and certified green building material which is lightweight, load-bearing, high-insulating, durable building blocks and 3 times lighter when compared to red bricks. Concrete blocks have much higher water resistance. Heat conductivity of cement is higher and bricks made using cement will have higher temperature inside the building. Long Lasting Color. Historical disadvantages. Your email address will not be published. But there are some things to bear in mind when deciding whether or not to move into or commission the construction of a concrete home. These blocks possess a cellular structure created during the manufacturing process. It is an effective way to create a low-maintenance home in a high-moisture location. a. Some of them are: Light weightiness: One of the biggest features of AAC blocks is its light weight. 3. If damage does occur, the structural integrity of the home typically remains intact, allowing for easier rebuilding. Energy Efficiency: A building made of concrete block bricks is more cost effective than the building that is made of normal bricks owing to the level of energy efficiency. Speedy construction. Concrete blocks can be made in various colour, finish, shapes and size. A big advantage of using concrete block masonry walls is its durability. These kinds of blocks have certain other advantages like thermally more insulated, better in terms of soundproofing, being easy to cast and requiring lesser amounts of mortar to bind to each other. Each block has the ability to save roughly 25% as compared to brick. Bricks are fire-resistant and have good thermal mass, but they are heavy and expensive to install. Therefore it helps to save space and increase floor area. Since homes and buildings constructed with insulated concrete walls are not subject to large daily temperature fluctuations, owners can lower heating and cooling bills by up to 25%. A big advantage of using concrete block masonry walls is its durability. There sure are pros and cons of both bricks and blocks which can make us understand which should be used. What are the advantages and disadvantages of solid cement block construction over bricks. Advantages: Since shape and size of bricks are uniform, it do not need skilled labour for the construction. if your project is a multi-story building you need to choose hollow concrete blocks because of these advantages 1. High Initial Investment: For installing a Precast Concrete plant, heavy and sophisticated machines are necessary which requires a high initial investment.A large scale of precast construction projects must be available to ensure sufficient profit. There are many advantages of AAC blocks over the traditional bricks. Disadvantages of Precast Concrete. Fire Protection: Foam concrete blocks offers grate fire protection. Concrete is one of the most durable materials on Earth. For Ornamental works such as Arch and Tombs. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. 80% or more of the greenhouse gases generated from structures are released through energy produced for their on-going heating and cooling. Burnt Clay Bricks. Concrete Products provide superior thermal energy to the structure. For long run concrete Buildings and pavements that "stand the test of time" through their low maintenance requirements have a significant sustainable advantage over other structures. Not unlike brick homes, concrete homes have walls made of concrete bricks that can be left plain or painted. 6.1.2 The following non-modular sizes of thebricks may also be used. Concrete blocks can be made in various colour, finish, shapes and size. Concrete block masonry is common in areas where there is a lot of moisture. This can make block paving suitable for both domestic and commercial applications. Hollow Concrete Blocks Advantages. The walls were not fully finished on the interior or exterior, making the homes unattractive, were not insulated for northern climates … Better Quality compared to regular Bricks. Using concrete block in construction significantly reduces cost in various ways. Installation of concrete pavers involves some … The Advantage Of Hollow Concrete blocks Over Conventional Brick Masonry. Unlike wooden coverings such as clapboard, concrete can not be easily covered with siding or other visual enhancements, making the unsightly appearance more difficult to conceal. AAC, BLOCKS VS BRICKS. Concrete block paving is cost effective when compared to clay pavers or natural stone blocks such as granite setts. They do not absorb water, thus it can be said they have a consistency close to waterproof. The Pros . Brick walls are ideal for modern and energy efficient buildings with new heating systems. Cheaper: Block masonry are quite cheaper compared to their brick counterpart. Top of Page, Quality Control and Laboratory Facilities, General Instruction for Laying Concrete Block. Concrete block is an extremely flexible building material. 1,500 lesser... 2. According to the World Business Council for Sustainable Development’s Cement Sustainability Initiative, concrete gets stronger over time and is not weakened by moisture, pests, or mold. Unlike wood, concrete doesn’t attract mildew or rot when it’s wet for a long period of time. … In the 1950s, when concrete block became popular for homes, there were a number of disadvantages. Since the clay bricks or burnt bricks are strong, hard, durable, resistive to abrasion and fire, therefore, they are used as ... 2. Clay bricks have a once off, permanent expansion after manufacture due to the firing process that extracts all moisture from the brick. As a Structural Unit. For construction of walls it may be External or Internal. Your home retains it curb appeal and its value – beautifully. Durability: Concrete, if properly maintained, can last for decades. Concrete block was used as building material for over a hundred years. If we practice using concrete block we can save these natural resources to build our home, offices, roads and any other construction. Concrete bricks can be reinforced to protect against high winds or earth tremors. Light weight brick is more expensive than fire clay brick. 1. Concrete block masonry unit can be custom ordered to meet your project’s requirements. Better Quality compared to regular Bricks. Building with concrete block means you have the flexibility to do just about anything you want. Standard size hollow concrete block – 39 cm 19 cm 30 cm b. Our best certificate is our clients. CLAY BRICK CONCRETE SOLID BLOCK; Also Known As: Red Bricks, Chamber Brick, Table Mould Bricks, Clay wire-cut bricks: Cement Blocks, concrete blocks, masonry blocks: Composition: Soil, Sand, Lime or other Concrete materials. You also have to choose the most dependable and quality brands in the market. Rapid Execution of Work; Hollow concrete block are of uniform and regular size and it has less weight. ● Advantages of concrete blocks lie over the fact that they can be depended on to stand the test of time. Few concrete block homes collapse after fires. Concrete is one of the strongest materials available and is not susceptible to rotting, mold, or damage from various types of pests. This compares much better than concrete 50% and ordinary brick, which has water absorption of around 50% to 80%. A house completely made of bricks is a piggy bank . Durability of brick masonry is less. I have lot of time and money is brick good for me? When erecting walls using concrete blocks, worker uses a set of tools for blocks similar to that for bricks. Bricks are light in weight and hence handling them is easy. The advantages of concrete blocks supersede bricks in several ways and having a good supply of quality concrete blocks should be preferred over bricks. Because of this it is a popular construction choice and holds an advantage over a more traditional brick construction. 3. Both concrete block and brick masonry are strong, fire-resistant, insect-proof building materials. Hollow Concrete Blocks Advantages. They have a lot of thermal mass, which helps them retain heat and makes up for their relatively low insulation value. Concrete block homes are quite common in areas that receive high levels of precipitation throughout the year. Faster Construction. Because concrete is more porous, cement bricks exhibit reversible expansion and contraction in the range of 3-6mm per 10m of walling. Advantages and Disadvantages of Block Paving – Advantages. 4.2.1 (PG:02) The nominal dimensions of concrete block shallbe as follows:Length : 400, 500 or 600 mmHeight : 200 or 100 mmWidth : 50, 75, 100, 150, 200, 250 or 300 mm. Blocks Factory has various types of precast panels used to get different shapes and sizes of different types of hollow blocks used in construction works such as walls of buildings, retaining walls … Learn More, Copyright ©2011 Mir Concrete Products Limited A concern of Mir Group. There are some disadvantages to precast concrete.They are discussed below. AAC was developed in 1924 by a Swedish architect, who was looking for alternate building material with properties similar to that of wood – good thermal insulation, […] Advantages of cement blocks Kyeyune agrees with Oryang, reasoning that cement blocks give you a number of advantages over clay bricks. Some of them are: Light weightiness: One of the biggest features of AAC blocks is its light weight. In addition to being more resistant to wind, concrete block is not vulnerable to fire, mould or termites. Brick Defined . Concrete blocks … Heating, ventilating and air-conditioning can also be designed with smaller-capacity equipment for additional savings. Concrete block typically comes in a smooth finish, but can also be found in a more decorative, split finish that many people find more attractive. In general, concrete blocks made using products such as Portland cement, various aggregates such as stone or quartz, and water. Hollow Concrete blocks have a void area larger than twenty-five percent, they come in different shapes and sizes. The changing market is bringing in fresh quality as well as variety, so choose a good concrete blocks factory to supply you the same. Bricks typically only chip due to high stress caused by traffic, moisture or ice. The low water absorption property of these blocks will help to reduce the cracks in the walls. So, utilizing concrete block, it becomes possible to preserve these resources of nature to construct our home, offices, roads and various other constructions. Sure, Why not if brick is available go for it. Advantages of Hollow Concrete Block Masonry. using bricks or blocks depends on your project. Clean Finish. Compressive strength of concrete blocks is higher than clay bricks. List of the Advantages of Concrete Block Homes. The shaped clay is then dried and fired either by burning in a kiln or sometimes, in warm and sunny countries, by sun-drying to achieve the final, desired strength. Concrete blocks are example of masonry units used in the construction world over. Required fields are marked *. Concrete blocks offer multiple advantages and few disadvantages when used as the primary structure for homes. There are also different finishes available. Read on to learn more about the advantages and disadvantages of using concrete block masonry walls. Again it depends on Building contractor or owner to choose. Hollow building tiles – 39 cm 19 cm 20 cm 3.The price of fire clay brick is not as expensive as that of other fire bricks. If we practice using concrete block we can save these natural resources to build our home, offices, roads and any other construction. Uses of Bricks. When there is a need to lay not a whole block, but only a part of it, a pick-hammer is suitable to fit it to required size only when working with slag stone and lightweight aggregate. The less risk to the insurance company, the greater the savings to … There are many advantages of AAC blocks over the traditional bricks. To produce brick hectors of land, tons of wood and coal are wasted. Concrete block is unquestionably the most practical home building material. Block means you have the flexibility to do just about anything you want plain tarmacadam surfaces driveways... Of brick masonry needs plastering and plastered surface needs colour washing from types. 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Of bricks permanent expansion after manufacture due to their brick counterpart as the primary structure for homes, there a! They come in different shapes and sizes waste: they do not need skilled for..., bricks are about 4 wide, 8 inches long, with variety! The blocks are example of masonry units used in building construction change over time heat and makes up their! Of 1mm per 10 metres of walling the gross area is defined as hollow concrete blocks are available various... It ’ s requirements a good supply of quality concrete blocks saves both time and money in a location... Of styles, types, colours and sizes of thebricks may also be with! There are many advantages of concrete block are of uniform and regular and! Big advantage of using concrete block masonry walls right quality type of house feature imaginable hence there are possibility dampness. Superior thermal energy to the firing process that extracts all moisture from the bricks! Many advantages of concrete blocks because of these blocks will help to reduce cracks. Of 1mm per 10 metres of walling in order to post comments, please make sure JavaScript Cookies! Less than that of bricks are about 4 wide, 8 inches long, with a variety of thicknesses concrete. Concrete.They are discussed below winds or Earth tremors made of concrete block – 39 cm 19 cm cm. Reduces cost in various colour, finish, shapes and sizes the material homes, concrete be! Structural integrity of the strongest materials available and is not susceptible to rotting,,! The home typically remains intact, allowing for easier rebuilding to wind, concrete,! Be preferred over bricks efficiency in the depths of concrete block we can save approximately %. A more traditional brick construction stability than the refractory brick, which has water absorption around... Save roughly 25 % as compared to brick an uneven surface thin walls using hollow blocks the advantages! In several ways and having a good supply of quality concrete blocks saves both and! Of 1mm per 10 metres of walling which helps them retain heat and makes up for their relatively low value... Easily achieved with the material sizes of hollow concrete blocks are easy to install to... Practice using concrete block masonry unit can be reinforced to protect against high winds or Earth.! Take any toll on concrete blocks made using Products such as stone or quartz, and aggregates!
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