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b) Heat loss (via thermal insulation) 734. Disadvantages of wooden flooring: § Hardwood isn't scratchproof: Hardwood flooring isn't scratchproof nor can it hide your pet's claw marks. If your ground floor is a timber floor with an air gap underneath, then this is called a suspended floor, and is much easier to insulate. Rising damp (like a basement or other below-ground-level room—or any room with a concrete subfloor). Stiffness Concrete floors designed to carry the imposed loading will generally possess adequate stiffness and will not deflect under the applied load so as to create problems in non-structural elements, e.g. Slabs on ground: Today, PT is used extensively for slabs on grade where soils are likely to move (expansive soils)-especially in the American southwest. An architect has specified the use of suspended timber ground floors instead of solid concrete ground floors in the construction of a large housing estate on a level site. Design requirements •. § Not advisable for a full bath: Since hardwood is . Can be used for suspended ground and upper floors. During the excavation of foundations on a large housing development site an XYZ 2.3 Advantages of Solid Hardwood Flooring. Typically the ratios are about 15-20% clay and 80-85% sand. Disadvantages of wooden flooring: § Hardwood isn't scratchproof: Hardwood flooring isn't scratchproof nor can it hide your pet's claw marks. This can cause cold draughts between the boards. Defects in Concrete Screed. Solid floors have a long history, dating back as far as the Roman Empire. It is made up of large aggregates: materials . 60 Advantage of in-situ concrete floors Monolithic jointing ensures higher rigidity to handle loads Floor plan is only limited by design Disadvantage if in-situ concrete floors Requires better wall support than timber floor Takes longer construction time because it is a wet construction Concrete block/innerwall; 2. . Durability: Precast Concrete structure has a longer service time period and minimal maintenance. with insulating solid ground floors. 3. You also don't have to worry about damage from most dropped items. In most cases the finish will also be specified on the plans. What is the difference between a solid and suspended ground floor? Due to the provided reinforcement, reinforced concrete can also withstand a good amount of tensile stress. "A weeklong experience of healthy eating isn't the same as six months of healthy eating . The advantage of a solid ground floor is the elimination of dry rot and other problems normally associated with hollow joisted floors. Double-Down Glue—the wood is glued to an underlay which is then adhered to the subfloor. Advantages: In general, much higher heat densities can be supported for typical rack mount server equipment as opposed to a traditional raised floor. This is supported with netting tacked into place. They also encourage more effective cable management. This includes outdoor areas such as driveways or garage floors. 1. This type of flooring adds value warmth and style to new as well as newly renovated homes. Though this kind of wood is sturdy, it can be damaged, often through rough use and moisture spills. Slope the ground surface 5% away from the stable and divert surface and groundwater away from the stable site (Figure 8). To seal the joints, the whole floor should be grouted with a nominal 3:1 sharp sand/cement . With the developing . § Not advisable for a full bath: Since hardwood is . Concrete floor is easy to clean and the maintenance cost of concrete floor is very less. Reinforced concrete slabs in no small way also add to the strength of a building and therefore indispensable to the building of a high-rise. (4) 1 . With a flourish of his hands and a tap of the wand, the balls vanish suddenly in his palms, one by one, and reappear moments later under first one cup, then another, then another. As such, the hardcore must provide a firm, dry, level base, at an appropriate height. 10. Another bonus is that rent for ground-floor apartments is generally lower than for upper floors. Provide a durable concrete floor system. 5 XYZ Homes is a building contractor. A suspended floor is a ground floor with a void underneath the structure. Engineered wood flooring has a higher resistance to temperature and moisture, which makes it the better choice for fitting over concrete subfloors. There's a reason why concrete is used in industrial environments and commercial establishments with high traffic. These slabs are set after the foundation work is complete. Concrete floors are durable. A continuous damp proof course must be laid beneath the beams. Building Methods & Construction Technology Solid Ground Floors. While it is possible to chip or scratch a concrete surface, you have to work pretty hard to do so. 10. The reinforced concrete building system is more . If this floor is a ground floor, it must provide resistance to: a) Ground moisture; and. This is one of the reasons that make them very common for warehouses and garages. ; Glass Blocks used in flooring are different from those blocks which are used in walls. Explain two other advantages of a solid ground floor in a low rise-building. Can make use of unskilled labour. The following are the advantages of concrete : Availability of concrete ingredients easily. From below, installing insulation to improve the floor or as part of a basement insulation project is fairly straightforward. This creates a small gap and allows ventilation and air movement to prevent damp forming in . Forming the slab into 2 layer and sandwiched the d.p.m between them 2. Furthermore, the insulation will help prevent heat moving from a room that has been heated to another where the heating is off. classification of slab ground floor upper floor solid floor suspended ground floor timber floor reinforced concrete floor precast floor 6. classification of slab ground floor upper floor solid floor suspended ground floor timber floor reinforced concrete floor precast floor 7. Whereas, the regular carpet flooring, linoleum flooring or the laminate ones tend to get damaged too soon, due to wear and tear. This preview shows page 51 - 54 out of 64 pages. Economical due to the off-site manufacture of beams and blocks. Concrete expands and contracts with temperature, and one of the drawbacks of a concrete slab is that it can and does crack. But carpet can be a good choice where comfort is your primary concern, or where budget is an issue. All that's required is a minimum gap of 150mm between the soil and the underside of the beams to allow for ventilation. The disadvantage is that the floor is less resilient to walk upon and may be more tiring for the user. (a) Explain one benefit to the environment of recycling the bricks from the brownfield site as hardcore for the new building. Explain two advantages of using a beam and block floor instead of a solid floor. Energy Efficiency • To carry the weight of any applied or imposed loads in the building. Successfully applied protective shutters and ornate forged lattices. Only advantage is that it is easier to take up and put down underfloor heating. You need more than a week to really adjust. Straw is thrown in to provide tensile strength and to reduce cracking. The energy savings resulting from insulating solid ground floors can in many cases be of marginal benefit when the cost and disruption to the building fabric are considered. The advantages of beam and block floors are: Easy to handle. On the ground floor of Santos Place at Solid Ground's Sand Point Housing campus, Douglas Converse places three red balls on top of three overturned brass cups. Solid wood flooring is made of one piece of wood from top to bottom and can be used in any room that is on or above ground. The easiest method is to push quilt-type insulation into the spaces between the joists from below. وجود قطع بيضاء صغيرة في البول عالم حواء; تفسير رؤية الماجستير في المنام للعزباء Solid Wood Floors - Besides longevity, wood . When performed for three to five sets of six to 15 reps, the floor press is a great move to add mass to the chest, shoulders, and triceps. CONTEXT : SUSTAINABILITY A low-rise building project is taking place on a brownfield site. by THEODOROS CHRYSANIDIS. So this isn't ideal on soils prone to seasonal movement, like shrinkable clay with trees in the vicinity. 13 Feb 2019. Easy handling and moulding of concrete into any shape. Suspended timber floors, which are typically found in older houses, are normally made from timber floorboards which are then attached to joists just above the foundations of a house. However, the floor structure is supported by external and internal walls. "The effects are compounded with time," Bowman says. But the big downside to concrete floors is that when things go wrong, they are costly to repair. Easy transportation from the place of mixing to place of casting before initial set takes place. Wood-plastic suspended ceilings are not suitable for use in the kitchen. 1. Double-Down Glue—the wood is glued to an underlay which is then adhered to the subfloor. They were used by mediaeval builders, the usual finish being of natural stone flags; in the nineteenth century many small cottages had ground floors consisting of a lime-ash mixture, trowelled to a smooth finish. Though this kind of wood is sturdy, it can be damaged, often through rough use and moisture spills. 3. And finally, Floating (the edges only are glued) and there is a specific acoustically designed overlay . Ground floor concrete slabs are placed on regular ground levels. There are a couple of good reasons for insulating like this however: The insulation will act as a sound barrier helping to prevent noise travelling across the home. . Modern ground floors are generally considered to result . Types of Floors. Posted on 20th June 2017 by Hintons. Today, we take a closer look at the advantages and disadvantages of concrete floors to understand whether they are suitable for modern homes. It is also beneficial because it gives you the chance to drastically change your home without spending loads of money. Chest and Triceps Builder. • Hollow floors. Initially, there is a low level of security due to the availability of housing for thieves and robbers. The development needs to proceed quickly in response to a housing crisis and any repairs and maintenance on its completion should be minimal. In modern times, it is usually constructed with mixture of sand, clay and finely chopped straw. To ensure adequate drainage for the stable when using any type of flooring, elevate the top of the stall floor at least 12 inches above the outside ground level. Engineered wood floors are also made of real wood, but include multiple layers, with the top layer made of high-quality wood . Fire and weather resistance of reinforced concrete is fair. It can either be built on site . Solid concrete floors can have some benefits over a suspended floor because of low maintenance in the future and the fact that they are less prone to movement. The following are three different ways that engineered hardwood can be installed: Full Glue—the wood planks are glued directly to the cement flooring. Cost-effective: The simplified construction process reduces the time, increases the productivity, quality and safety and thus the cost is reduced. Taking the dog for a walk is easier, too. To a large extent, suspended timber ground floors gave way to solid slab concrete floors throughout much the 20th century and then, from around 1976 onwards, following a prolonged period of drought with many foundation and oversite failures, suspended concrete beam and block floors started to gain prominence. Email: jobs@solid-ground.org Fax: 206.694.6812 And finally, Floating (the edges only are glued) and there is a specific acoustically designed overlay . Apartments on the ground floor, in addition to advantages, have certain disadvantages. They have a smooth top surface and an irregular bottom. (1) Installation will cost more than say buying new carpet. As we all know basements are built below ground level, and ground floor slabs are above them. YouTube. answers. Depending on the usage, 3 to 9 months waxing or sealing will do just fine in keeping its layer of protection. doors. Minimum compressive strength of 3.5 N/mm-2 or 7.0 N/mm-2 with a traverse load capacity of 3.5 kN on a 420mm span. 2.3.1 Wood Flooring Types / Species; 2.4 Disadvantages of Solid Hardwood Flooring; . 1. A solid ground floor consists of a layer of concrete, which in the case of a domestic building will be the surface layer brought up to ground floor level with hardcore filling under it. Keeping a concrete floor looking its best is fairly easy. Despite the advantages, concrete floors do have some potential drawbacks. Insulating under the floorboards on the ground floor could save you about £75 a year in an average property, or up to £130 if you live in a detached house. Advantages of Hardwood Flooring Even though the pricing might be slightly on the higher side during initial investment, but with proper maintenance, it can last you for more than a lifetime. These environments also typically present lower construction costs, operational costs and faster ROI than traditional raised floor environments. . Concrete floor is nonabsorbent and hence offers sufficient resistance to dampness. They are the ideal applications for cleaned Resin Floors as open specialists figure the long haul money saving advantages of different floor materials. It's as easy as that, and much cheaper than replacing the whole thing. However wood floors can last more than 100 years with regular maintenance and repair if needed. Glass-block floors are not economical, but they have extremely strong and scratch-resistant properties. The floor can be formed in various ways, using timber joists, precast concrete panels, block and beam system or cast in-situ with reinforced concrete. Radiant heating has a number of advantages. 1 . It is more efficient than baseboard heating and usually more efficient than forced-air . This is more of a problem with slabs that are exposed to the elements, such as patios and walkways, but it can also be an issue indoors. Insulating a solid floor requires a lot of work, and can cause significant disruption in the home. The advantage of a solid ground floor is the elimination of dry rot and other problems normally associated with hollow joisted floors. Cleaned solid floors are the best ground surface decisions for property holders and originators because of their adaptability, lovely looks and dependable components. And unlike upper-level spaces, which have only balconies, your first-floor unit may have green space outside your door. Concrete ground floors consist of the following components, in order: • Hardcore • Blinding • DP membrane • Site concrete • Insulation • A floor finish. 2. 2014, Journal of Civil Engineering and Architecture. The concrete . 2. • Ease of maintenance When used for flooring, concrete requires very minimal maintenance practices in order to stay attractive and intact. It is easily damaged and will need to be refinished. These mini concrete Brisbane slabs are used in . Earthen floors are a simple combination of clay, sand, straw, and sometimes manure. Durability A properly constructed floor will outlast most of the other components of the building. This can be easily taken care of with a bit of site levelling. When radiant heating is located in the floor, it is often called radiant floor heating or simply floor heating. Manure can help with workability, but is not essential. Crumbly surface. As Coldwarrior and you said, the underside of the floor has to be ventilated, normally using a breezeblock type blocks leading externally. #3. Explain two other advantages of a solid ground floor in a low rise-building. Hollow blocks give a lighter construction than in situ-poured concrete slabs and can be quicker . Reinforced concrete has a high compressive strength compared to other building materials. • To provide a level, dry and hygienic surface that facilitates a functional living environment. Floor structures are generally one of two types - solid or suspended. Precast flooring systems have the added advantage of reducing the amount of labour required on site. Mud flooring is commonly constructed in villages . Takes longer 2. The advantage of a solid ground floor is the elimination of dry rot and other problems normally associated with hollow joisted floors. This is partly To provide additional insulation, tongue-and-groove wood-fiber board . The disadvantage is that the floor is less resilient to walk upon and may be more tiring for the user. Ground Floors There are two main types of ground floors: • Solid floors. View full document. Typical of older buildings, the term also refers to material used to support an 'oversite' concrete slab, which carries sleeper walls beneath a suspended timber floor. Design of Monolithic Concrete Ground Floors. You may want to consider insulating a solid floor at a time when you are doing major work in that room anyway. Engineered wood floor fitting can also be made over different types of underlays, which means you can enjoy improved soundproofing and thermal insulation in your home. By most standards of comparison, hardwood flooring is clearly superior to carpet, with better longevity, more elegant appearance, and better real estate value. In solid floor, a damp-proof membrane (d.p.m) is installed in the floor either:- 1. The high-density Precast Concrete is more durable to acid attack, corrosion, impact, reduces surface . 3. Jim Rogers, editor and publisher of Post Tension Magazine, says that until housing construction ground to a halt last year, about half of all post-tensioning work was slabs-on-ground for homes. Complete and submit a Solid Ground Application online, or download the Word version and send it by mail, email or fax to: Human Resources at Solid Ground 1501 North 45th Street Seattle, WA 98103-6708. A floor screed is usually a cementitious material made from a 1:3 or 1:4.5 ratio of cement to sharp sand. With each new clay we spend many hours evaluating and testing recipes to . The objective of this paper is to give a general survey of the design of ground supported slabs with the interposition of a. . The advantages reinforced concrete ground floor slabs provide to any building include; resistance against internal tensile forces, thermal comfort, durability, design, etc. With a suspended floor you would have a concrete oversite (slab) over the ground beneath the floor or you could lay a ground sheet and gravel. Solid ground floors are often used in low-rise buildings as they can be constructed in a short period of time. Ability to pump/spray to fill into cracks and lining of tunnels. Following are some of the major types of floors: 1. It is difficult to damage, and high heels, furniture legs, and pet claws won't scratch the surface. One of the advantages of beam and block versus a traditional floor slab is that very little excavation is needed. There is a small difference between ground floors and the floors of the basement. What is Hardcore? Concrete floors are durable SANCHIS Request quote There's a reason why concrete is used in industrial environments and commercial establishments with high traffic. Floors made of beams and blocks offer the following advantages: Handling is easy Unskilled labour can be utilized Concrete floor systems that are durable Suspended floors can also be hung from these systems Because beams and blocks are manufactured off-site, it is economical Just be prepared to replace the carpet every 10 years or so. Concrete is not exactly "warm" by definition and it can easily develop small cracks or other difficulties as either the surrounding structure or the ground underneath shifts. Engineered wood flooring cons Advantages of Hardwood Flooring Even though the pricing might be slightly on the higher side during initial investment, but with proper maintenance, it can last you for more than a lifetime. It may be applied onto either a solid in-situ concrete ground floor slab or onto a precast concrete floor unit. ground layers) in order to support a ground-bearing floor slab (Figure 1). This comes in handy on moving day and when carrying armloads of groceries. See Page 1. Suspended floors can be either concrete beam and block or timber, but I can think of any advantages of using timber other than for DIY and easy to lift/move materials. Insulating other building elements is likely to produce greater benefits in energy eficiency for significantly less cost. Or maybe you just bought a house but don't like the color of the wood floors, all you have to do is sand the color off and stain them to your liking. Alternatively, a recent innovation involves a robot applying spray foam insulation to the underside of the floorboards, which would avoid the need to take them up altogether. Infill blocks to be standard solid light aggregate/concrete 440 x 215 x 100mm. What is Hardcore and What is it Used for? Avoid high-clay soils as subsoils. Whereas, the regular carpet flooring, linoleum flooring or the laminate ones tend to get damaged too soon, due to wear and tear. Ground floor joists can still . One of the many benefits of solid wood flooring is it can be sanded and refinished many times. Wood flooring has many advantages over types of flooring. This is used for water retaining floors as well as stores. Hardcore is the term used to describe the mass of solid, not easily degraded materials of low absorbency that is employed in creating a base for heavy load-bearing stone and concrete floors. Advantages of Reinforced Concrete. The material is extremely resilient and can withstand almost anything, whether it's heavy furniture, high temperature, or the risk of scratches on its surface from pointed heels or pets' claws. Whereas foundations are normally dug down at least a metre to anchor the building into solid ground, floor slabs sit on the cleared oversite, less than half a metre deep. According to the concrete floor Building Regulations, a floor must provide one or more of the following: Structural support of the room's contents and users, as well as the weight of the floor itself; and. You can do all of this without . Conventional concrete has high embodied energy. Cracks. The following are three different ways that engineered hardwood can be installed: Full Glue—the wood planks are glued directly to the cement flooring. Date added: 10/31/20. Advantages: 1. Glass block is the most commonly used for the Construction of transparent or translucent walls, but it is also used on the floors. Is floor insulation worth it, and how much does it cost? Radiant heating is the effect you feel from the warmth of a hot stovetop element from across the room. The advantage of a solid ground floor is the elimination of dry rot and other problems normally associated with hollow joisted floors. It is easily damaged and will need to be refinished. Laying the d.p.m on top of the slab and applying a screed over it, which must be of sufficient depth to ensure . Mud Floor: Earthen Flooring also commonly known as Adobe flooring is made up of dirt, raw earth or other unworked ground materials. Bleeding or surface dust. Dramatic shifts in temperature (like a 3-season room or above an underfloor heating system). 8 Solid ground floors are often used in low-rise buildings as they can be constructed in a short period of time. (2) (b) Define the term embodied energy. It will be necessary to install specialized security systems on windows and balconies. Fractures around pipework.