Wood_As_A_Building_Material

Wood As A Building Material Wood as a Building Material Wood is one of mankind’s oldest construction materials. Wood continues to be used widely for residential, and commercial construction, and industrial buildings. It is also used to construct such things as piers, bridges, retaining walls, and power transmission towers. 90% of houses are constructed of wood. There are several properties that influence its use in a construction application. Wood has several advantages over other building materials such as steel or concrete. It is a renewable source we can chop down as many trees as we want and just plant more. Wood is light weight and easy to handle and ship. The physical and chemical properties of it allow us to work it into different shapes to suit our needs. Wood is very strong for its weight and is easy fastened with nails, screws, staples, or glue. Another strong point of wood is that wooden structures can easily be altered or repaired. It has low heat conductivity and resists damage from weather fairly well. There are three different classifications of wood we use; hard wood, soft wood, and treated wood. Hard and soft wood refer to wood, lumber, tree, moisture, rings, strength, sawn, bark, soft, one, method, drying, content, construction, trees, several, sapwood, less, least, hard, growth, dried, common, annual, weight, way, three, thick, swelling, splits, shrinking, properties, plain, pine, piece