NEW TRENDS OF ACHIEVEMENT OF ECOLOGICAL LIGHTWEIGHT WOODEN MATERIAL

The dominant trend both abroad and in our country is phasing out heavy concrete and replace them with alternative building materials that meet tenants health and the environment. Thus arose "green homes" made with organic materials, among which the most important is wood. One such alternative material consists of chipboard with cement or concrete. Material, in the form of plates or bricks, has a configuration of several layers, with the sides of the wood fibers bonded with cement, concrete and polystyrene core. The wood used to build green houses, as we know, is the oldest material used in construction, being used both as a structural element in exterior walls, interior walls, roofs, floors, woodwork items, or integral structure as well as the furniture and decorations. In general, the construction works carried out in our country use resinous wood (fir, spruce) or oak. This has extended to our country, the trend of completion of houses in natural materials, environmentally friendly and execution price that is lower.