Pressure Treated Fence Posts While there is a cost difference between the different types of wood, in the instance of fence posts, it is generally better to shell out the extra money for pressure treated fence posts. Pressure treated wood is the most common type of building material and is used for a variety of […]
Advantages and Disadvantages of Plastic Injection Molding
Plastic Injection Molding Plastic injection molding is widely used as a manufacturing process. The process of plastic injection molding requires an injection molding machine, a mold and raw plastic material. The raw plastic material is melted in the injection molding machine and then it is injected into the mold. It is then cooled in the […]
Plastic Recycling – Advantages and Disadvantages of Plastic Recycling
Plastic Recycling In a society that is becoming more and more conscientious about their environment and the negative effects that certain materials have on the Earth, recycling is becoming the norm. Plastics are especially harmful to the environment and recycling them is becoming a top priority. Many people believe that the advantages of plastic recycling […]
Thermoplastic Polyurethane – Advantages and Disadvantages of Thermoplastic Polyurethane
Thermoplastic Polyurethane (TPU) Thermoplastic polyurethane or TPU, is a fully thermoplastic elastomer. It is elastic, melt-processable and can be processed on extrusion, blow, injection and compression molding equipment. Like all materials, thermoplastic polyurethane has its advantages and disadvantages. Advantages of Thermoplastic Polyurethane The number of advantages outweighs the number of disadvantages. This revolutionary product […]
Metal Roof Truss – Advantages and Disadvantages of Metal Roof Truss Structures
Metal roof trusses, just like wood trusses, have their advantages and disadvantages. Some builders prefer to the metal roof truss because the building of a structure is all about precision and metal has a more precise measurement than wood. Safety is also an issue when deciding to use a metal roof truss or a wood […]
Direct Shear Test – Merits and Demerits of Direct Shear Test
The direct shear test has the following merits and demerits as compared to the triaxial compression test. Merits of direct shear test The sample preperation is easy. The test is simple and convenient. As the thickness of the sample is relatively small, the drainage is quick and the pore pressure dissipates very rapidly. Consequently, the […]
Hollow Core Slab – Advantages of Hollow Core Slabs
Hollow Core Slab The design of one’s home is a reflection of one’s taste and personality. When it comes to designing a home we all want it to be done in our style. Here comes the concept of hollow core slab. However, with so many different options in designing and decorating one’s house that gets […]
Limestone Slabs: Advantages and Disadvantages of Limestone Slabs
Limestone Slab Limestone slab is increasingly being used in making houses. Limestone slab is used for designin, as floor tiles, wall tiles and furniture. It is made up of a kind of calcium carbonate called calcite. The crystallization of calcium carbonate leads to its formation. It takes many years for Limestone to be formed usually […]
Floating Slab – Advantages and Disadvantages of Floating Slabs
What is a floating slab? These slabs are constructed in two stages. In the first stage the footings are poured separately. The center floor of the floating slab is poured only after the footings have been cured. The slab is not anchored to the floor. This type of slab is typically used for shallow foundations […]
Helical Piles – How To Install – Advantages – When Helical Piles Are Used
Helical piles are increasingly being used for a broad range of construction applications covering dynamic industries. They are represented by steel shafts containing a series of circular low pitched steel plates. The helical plates are welded at tactical positions on the steel shafts to provide greater tension and compression bearing capacities on the foundation. The […]
Refractory Brick or Fire Brick | Salient Advantages and Applications of Fire Bricks
Refractory brick, also popularly known as fire brick, is a type of brick that is designed or manufactured to cope with high heat environment. For example, to construct kilns and furnaces this kind of brick is used. Numerous manufacturers around the world produce refractory bricks in different sizes, shapes and styles. Most of the manufacturers also deliver […]
Concrete Dye: Advantages, Disadvantages and Types of Concrete Dying
With concrete dye, it is left to your dreams and imagination to make that beautiful floor space. As with many things though, you need to know exactly what you will be getting into before you can commit. Using the right coloring method will mean a world of difference to your floors and the impact on […]
Concrete Overlays: Importance of Concrete Overlaying
Cracks, pop outs, discoloration or any other flaws on concrete shouldn’t be a headache anymore because of concrete overlay. A concrete overlay enables you cover up surface imperfections that may be present on existing concrete. It provides for an alternative to a complete removal or replacement of the concrete and the good news is that they […]
What Makes Polymer Concrete Special?
Polymer concrete, also known as resin concrete is conventional concrete that is made from synthetic resins and a hardening agent as opposed to using the more traditional cement binder. In other words, traditional cement comprises of sand, coarse aggregate, and water while polymer concrete comprises of polymer resin and aggregate. Unlike traditional concrete, polymer concrete […]
Prefabricated Concrete: Advantages of Using Prefabricated Concrete
Prefabricated concrete is the concrete that is produced by casting into a reusable mold or form. This type of concrete is produced away from the site and then transported to the site when needed. The production level of such concrete is of the mass production type which makes it ideal for building a large number […]
Post Tension Slab – Advantages and Disadvantages of Post Tension Slab
Post Tension Slab Although concrete is a strong material for construction, it is not resistant to breakdown especially where longer concrete slabs are required like in a bridge or a length of a beam. For this, the concrete slab is tensioned with a process called pre-stressing and the slab of concrete which comes out after this […]
Pier and Beam Foundation – Advantages and Disadvantages
Pier and beam foundation is a popular type of foundation. As the decision to choose the foundation of your building is a big one, it must be taken after considering all the options available. There are many kinds of foundation, of which, crawl space foundation, basement foundation and slab foundation are the most popular ones. Homeowners make […]
Advantages of Choosing a Crawl Space Foundation For Your New Home
When building a house, choosing the right kind of foundation is perhaps the first decision that homeowners have to struggle with. There are many options for the right foundation depending upon the climate, the soil types, as well as, the elevation of the ground. For good reasons, crawl space foundation is one of the popular […]
Flat Roof or Sloped Roof: Advantages and Disadvantages
Flat roofs and sloped roofs both are used frequently in modern constructions. Before choosing flat or sloped roof, you should know the advantages and disadvantages of both the roofs. Advantages of flat roofs than sloped roofs Here are some of the advantages of using flat roofs than sloped roofs listed below: The construction process for […]
What is Exposed Aggregate Concrete – Advantages and Disadvantages of Using Exposed Aggregate Concrete
You would have surely seen decorative driveways, sidewalks and patios and perhaps wondered how they are achieved. Those are achieved by using exposed aggregate concrete. Those floors are done by removing the top layer on concrete from a surface to reveal the color and texture of aggregate beneath it. Exposed concrete floors are durable and provide skid […]
Concrete Curing Methods – Relative Advantages and Limitations
Concrete curing is the process of keeping concrete under a specific environmental condition for promoting hydration by controlling the temperature and moisture movement from and into the concrete. Concrete curing is done to increase concrete strength & stability. Concrete curing method is decided according to the working procedure and weather condition. Generally, there are some common […]
Prestressed Concrete: Advantages and Disadvantages of Prestressed Concrete
There are many advantages and disadvantages of prestressed concrete which should be considered in structural design. The prestressed concrete pros and cons are listed below. Advantages of Prestressed Concrete There are 4 types of prestressed concrete available as discussed in our previous post. The advantages of prestressed concrete are as follows: Prestressed member is free from crack,so […]
Advantages and Disadvantages of Organic Farming
Organic Farming Organic farming is an agricultural process used to produce food and in some cases fiber. Organic farming relies on the developing biological diversity within the fields to disrupt the habitat of pests. The soil fertility is maintained and replenished. The advantages and disadvantages of organic farming is listed below. Advantages of Organic Farming […]
Advantages and Disadvantages of Nuclear Power Plant
Nuclear Power Nuclear power is derived from the mass to energy conversions that occur in the splitting of atoms or joining of atoms. Technology that has been developed in the Manhattan Project has successfully used nuclear energy in a chain reaction to create nuclear bombs. This technology was quickly transferred to the public sector and […]
Advantages and Disadvantages of Geopolymer Concrete
Geopolymer concrete is considered to be an innovative material that is a viable alternative to traditional Portland concrete or cement used in transportation infrastructures, certain constructions and offshore builds. It is very resistant to several of the durability issues that can cause traditional concretes to crack and crumble. This is accomplished by using minimally processed […]
Advantages and Disadvantages of Intensive Farming
Intensive Farming Definition Intensive farming, also known as intensive agriculture, is an agricultural production system that uses a low fallow ratio along with high capital, labor and chemical fertilizers and pesticides. Intensive farming has some both pros and cons. Here are the major advantages and disadvantages of intensive farming. Advantages of Intensive Farming The advantages […]
Advantages and Disadvantages of Modern Technology
While modern technology can be considered an ambiguous phrase, it simply refers to any type of technological advancements or scientific developments that have been made since the passing of the Middle Ages. It is also used often to refer to the contemporary advancements made in computer devices. Importance of Modern Technology Civilization has evolved because of […]
Advantages and Disadvantages of Fossil Fuels
Fossil fuels are essentially natural fuels that are formed from the remains of living organisms. It can take years to create fossil fuels such as coal or gas. Importance of Fossil Fuels Without the use of fossil fuels we would not be able to do most things that we do or enjoy. Fossil fuels are […]
Advantages and Disadvantages of Partnership
Partnership A partnership is a legal form of a business operation that is between two or more individuals who will share management responsibilities and profits. There are several types of partnerships that are recognized by the federal government, but the two most common types are general and limited partnerships. Partnership Agreement It is easy to […]
Advantages and Disadvantages of Renewable Energy
Renewable energy is all energy that is created from natural processes and is constantly replenished. Forms of renewable energy include geothermal heat, wind, sunlight, tides and hydropower. Renewable energy cannot be exhausted and is able to be constantly renewed. Importance of Renewable Energy There are several reasons why renewable energy is important. Those include: Benefits […]
Hydropower Dams: Advantages and Disadvantages of Hydropower Dams
Hydropower is the energy that is generated by water power. This is done by using the gravity and resistance of the waterfall. Hydropower is the most used form of renewable energy. A hydropower plant will produce energy without emitting greenhouse gases compared to fossil fuels. The potential of hydropower dams depends on the drop and […]
Slab on Grade Foundation – Advantages, Disadvantages and Uses of Slab Foundations
Slab on grade foundations are also commonly known as floating slab foundations. The foundation is formed using a mold that is set into the ground rather than digging a basement for the structure. There is no space between the ground and the poured concrete. Uses of Slab Foundations Slab foundations are used under the following […]
Concrete Block Foundation – Advantages and Disadvantages of Concrete Block Foundations
Concrete block foundations are built using concrete blocks that are typically 8 inches by 16 inches. Although they do come in various sizes, this is the size that is most commonly used for foundations. The concrete blocks rest on a concrete footing that has been poured deep and wide enough to accommodate the load of […]
Petroleum | Advantages and Disadvantages of Petroleum
Within a few decades, oil has become one of the cornerstones of modern economic life. The advantages and disadvantages of petroleum is described briefly below. Advantages of petroleum In nature, oil accumulates in porous rocks crossed by some veins called rock-collecting or rock huts. These are sandstones, sands, limestone, dolomite, and other. Usually, in huts oil […]
Wind Energy | Advantages and Disadvantages of Wind Energy
Wind energy is a converted form of solar energy. Solar radiation heats different specific areas of land area, the most noticeable day to night. There are differences between how the absorption of solar radiation stretches of water to the land. These differences will translate into differential heating of the atmosphere. The temperature difference will cause […]
Hydropower – Advantages and Disadvantages of Hydropower
Hydropower is the energy generated by the water power, using gravity and buoyancy waterfall. It is the most used form of renewable energy. Once built, a hydropower plant, it produces energy without emitting greenhouse gases compared to fossil fuels. In 2006, total production of hydropower, TW 2998 was approximately 20% of global consumption. This represented […]
Nuclear Energy | Advantages and Disadvantages of Nuclear Energy
Nuclear Energy A simple definition is, Nuclear Energy is the energy released during fission or fusion of atomic nucleuses. But, looking beyond the definition, nuclear energy is the result of men’s desire to look for new possibilities. Simple facts said that during the World War II, scientists from Germany and America vied to make a […]
Solar Energy | Advantages and Disadvantages of Solar Energy
Solar Energy In short, technical and quick definition, Solar energy is radiant energy produced in the sun as a result of nuclear fusion reactions, sent to Earth from space, the energy quanta (photons), which interacts with the atmosphere and Earth’s surface, so the energy produced directly by the transfer of light energy radiated the Sun. […]