The basement of a country house – one of his major premises. In a country house it can be used for technical needs – the garage, boiler room, water meter unit, Laundry facilities. Or for leisure, placing in a swimming pool, billiard room, sauna, gym, wine cellar, workshop and other auxiliary premises (storage rooms, etc.), which you would not like to see in the first or higher floors of a cottage or a bath. See below to learn more about Basement egress windows for sale
Another purpose of the basement device here engineering communications of the building, such as ventilation unit, components of the heating system or power supply at home and even a small boiler – the boiler room . In the basement is provided by the practical ideal conditions for security of electricity and teploobrazovanija, maintenance or repair. Browse some photo of Basement egress windows for sale
Basements and high underground is built on dry soil. Often in rural homes, the floors arranged on the joists, which are placed on the brick pillars, and they rest directly on the ground. In this case, under the floor boards formed the underground, the height of which is typically 150-250 mm. If the height of the underground is over, it will increase heat loss if it is less, it will deteriorate underground ventilation.
The order of construction of the basement depends on the level of groundwater. If they are too close to the surface, first formed the floor. Otherwise, work can begin with the construction of walls. First excavated pit with some margin in width (for the device of the formwork). Formed a cushion of sand and gravel. You then install the formwork, laying a waterproofing material, laid rebar and poured concrete.
The construction of the basement under the house requires additional labor and increases the consumption of materials. Therefore it is necessary to comprehensively consider options for the installation of foundations to reduce cost without loss of reliability and durability of the structure. Types of foundations: pile Foundation, raft Foundation, strip Foundation.
The excavation for the basement digs to a depth of not less than 2.1 m (if in the underground level of the planned unit boiler – 2.5 m). In addition, it is desirable that a basement was located under the whole area of the building. You can build and a partial basement – half or even one third the area of the house or under a room.
The main function of waterproofing basements, as basements — protection against penetration of groundwater, rainwater and meltwater. In addition, the waterproofing prevents the penetration of moist vapors from the basement to the higher spaces, keeping them comfortable microclimate. The most convenient and effective way to protect a basement from moisture — penetrating waterproofing.
The most reliable will be a monolithic wall. They still at the stage of creating the armature plate make the vertical reinforcement bars: outer – length 1.5-1.7 m, inner 1.2-1.3 m. When the base plate attains 70% of its strength, continue to knit the reinforcing frame in accordance with the project. Reinforced inner and the outer walls serve as ribs for slab Foundation. Height of basement walls may be different, depending on the destination premises.
Reinforcement of walls enables the whole building or its individual structures to withstand various loads: pressure, torsion and bending. Also, this procedure increases the service life of products and enhances their performance. Rebar is made from special grades of steel. It must have high wear resistance and resistance to various deformations. Feature of any valve is that it cannot be welded, can only be linked.
The drainage under the house consists of a system of pipes (drains), manholes and pumps. Drainage pipe are based, they collect excess moisture through holes or joints and lead her to the gathering place – wells. If breathing is difficult, the natural outflow of the applied submersible pumps, which are placed on the bottom of the wells – they forcibly take the water out of the house. A mandatory principle in the drainage device is a bias towards wells.
In fact, ventilation is a system of pipes or shafts to ensure the normal parameters of humidity, temperature and ventilation in the house. The ventilation of the basement of a private house may be compulsory and consist of a network of ventilation ducts with the supply device and an exhaust fan, and can be natural and consist of a supply and exhaust pipe.
In the underground part of the house has a fifth of the total teplopoteri. The lack of thermal insulation of the basement will lead to significant heat loss throughout the house. The insulation will protect the walls of the basement from freezing, prevent the appearance of dampness and mould development. Theoretically, you can insulate the basement the outside and inside, but more efficient continuous exterior insulation on the perimeter. Internal insulation is recommended, use only if you the outer.
An important factor to determine the heating of the basement, you choose, will be the purpose of the room. If you plan to equip in the basement of the dwelling, will need full heating, so the heat was even in the terrible cold. Here are the relevant options of steam heating, gas boiler, if this involves designing. Read related articles on the subject of Basement egress windows for sale
If you decide to build it all yourself, then be sure to get support. Even the trite advice of neighbors who have already made the cellars in their houses and know all about the level of groundwater and the terrain. When possible, the construction of the basement must be done, by hiring professionals.