A roof is the top covering of a building, including all materials and constructions necessary to support it on the walls of the building or on uprights, providing protection against rain, snow, sunlight, extremes of temperature, and wind. A roof is part of the building envelope.
Plywood is a composite material manufactured from thin layers, or "plies", of wood veneer that are glued together with adjacent layers, having both glued with each other at right angle or at 90 degrees angle. It is an engineered wood from the family of manufactured boards, which include medium-density fibreboard (MDF), oriented strand board (OSB), and particle board.
A barn is an agricultural building usually on farms and used for various purposes. In North America, a barn refers to structures that house livestock, including cattle and horses, as well as equipment and fodder, and often grain. As a result, the term barn is often qualified e.g. tobacco barn, dairy barn, cow house, sheep barn, potato barn. In the British Isles, the term barn is restricted mainly to storage structures for unthreshed cereals and fodder, the terms byre or shippon being applied to cow shelters, whereas horses are kept in buildings known as stables. In mainland Europe, however, barns were often part of integrated structures known as byre-dwellings. In addition, barns may be used for equipment storage, as a covered workplace, and for activities such as threshing.
A campfire is a fire at a campsite that provides light and warmth, and heat for cooking. It can also serve as a beacon, and an insect and predator deterrent. Established campgrounds often provide a stone or steel fire ring for safety. Campfires are a popular feature of camping. At summer camps, the word campfire often refers to an event at which there is a fire. Some camps refer to the fire itself as a campfire.
A log cabin is a small log house, especially a less finished or less architecturally sophisticated structure. Log cabins have an ancient history in Europe, and in America are often associated with first-generation home building by settlers.
Longhouses were a style of residential dwelling built by Native American and First Nations peoples in various parts of North America. Sometimes separate longhouses were built for community meetings.
Birch bark or birchbark is the bark of several Eurasian and North American birch trees of the genus Betula.
Wood shingles are thin, tapered pieces of wood primarily used to cover roofs and walls of buildings to protect them from the weather. Historically shingles, also known as shakes, were split from straight grained, knot free bolts of wood. Today shingles are mostly made by being cut which distinguishes them from shakes, which are made by being split out of a bolt.
Domestic roof construction is the framing and roof covering which is found on most detached houses in cold and temperate climates. Such roofs are built with mostly timber, take a number of different shapes, and are covered with a variety of materials.
Minka are vernacular houses constructed in any one of several traditional Japanese building styles. In the context of the four divisions of society, Minka were the dwellings of farmers, artisans, and merchants. This connotation no longer exists in the modern Japanese language, and any traditional Japanese-style residence of appropriate age could be referred to as Minka.
Pole framing or post-frame construction is a simplified building technique that is an alternative to the labor-intensive traditional timber framing technique. It uses large poles or posts buried in the ground or on a foundation to provide the vertical structural support, along with girts to provide horizontal support. The method was developed and matured during the 1930s as agricultural practices changed, including the shift toward engine-powered farm equipment and the demand for cheaper, larger barns and storage areas.
The sturgeon-nosed canoe, also known as a Kootenay Canoe or Kootenay-nosed Canoe, was a distinctive canoe style used by the Sinixt, Ktunaxa and Kalispel First Nations in Interior British Columbia and the Pacific Northwest in the 20th century.
A cowl is a device used on a kiln to keep the weather out of and to induce a flow of air through the kiln. They are normally associated with oasts but can also be found on breweries, maltings and watermills.
A sod roof, or turf roof, is a traditional Scandinavian type of green roof covered with sod on top of several layers of birch bark on gently sloping wooden roof boards. Until the late 19th century, it was the most common roof on rural log houses in Norway and large parts of the rest of Scandinavia. Its distribution roughly corresponds to the distribution of the log building technique in the vernacular architecture of Finland and the Scandinavian peninsula. The load of approximately 250 kg per m2 of a sod roof is an advantage because it helps to compress the logs and make the walls more draught-proof. In winter the total load may well increase to 400 or 500 kg per m2 because of snow. Sod is also a reasonably efficient insulator in a cold climate. The birch bark underneath ensures that the roof will be waterproof.
Traditional Korean roof construction has traditionally used many kinds of natural materials. They are made of neowa (shingle), giwa (tiles), byeotjib, stone giwa (tiles), eoksae (eulalia) and goolpy
Vigas are wooden beams used in the traditional adobe architecture of the American Southwest, especially in New Mexico. In this type of construction, the vigas are the main structural members carrying the weight of the roof to the load-bearing exterior walls. The exposed beam-ends projecting from the outside of the wall are a defining characteristic of Pueblo architecture and of Spanish Colonial architecture in New Mexico, often replicated in modern Pueblo Revival architecture. Usually the vigas are simply peeled logs with a minimum of woodworking. In traditional buildings, the vigas support latillas (laths) which are placed crosswise and upon which the adobe roof is laid, often with intermediate layers of brush or soil. The latillas may be hewn boards, or - in more rustic buildings - simply peeled branches. These building techniques date back to the Ancestral Puebloan peoples of 750 to 1300 CE, and vigas are visible in many of their surviving buildings.
The major aspects of Medieval Scandinavian architecture are boathouses, religious buildings, and general buildings.
An ice dam is an ice build-up on the eaves of sloped roofs of heated buildings that results from melting snow under a snow pack reaching the eave and freezing there. Freezing at the eave impedes the drainage of meltwater, which adds to the ice dam and causes backup of the meltwater, which may cause water leakage into the roof and consequent damage to the building and its contents if the water leaks through the roof.
The Waldlerhaus is a local form of agricultural building, typical of the Bavarian Forest and Upper Palatine Forest in Germany. The term Waldlerhaus goes back to the 19th century and describes the house of a person who lives in and from the forest.
