double roof

double roof

A timber framing system in which the common rafters rest on purlins which provide intermediate support.
References in periodicals archive ?
Firefighters continued to put water on the house for several hours while searching the unusual double roof for areas where the fire was still smoldering.
Heat from solar gain in the rendered facade is drawn through the cavities and expelled through a void in the double roof.
One problem of the transparent double roof that may be difficult to deal with in the long run is cleaning the weatherproof layers of glass under the symbolic transparent slabs.
He's had a couple of gallops, is fit and well, and the heat hasn't bothered him as our kennels here might be old but have the advantage of a double roof which makes them warm in winter and cool in the summer.
A double roof structure with large overhangs helps minimise solar glare and overheating whilst allowing large expanses of glass to provide naturally lit classrooms and good views.
Unlike a standard grain bin, the Safe T Homes were developed with a double roof structure (patent pending) to prevent overheating of the interior.
This deluxe double roof swing seat gazebo has an integrated three-seat swinging bench.
The double roof with wide southern eaves protects the rooms from excessive sun in summer and encourages cooling breezes.
Short description of the contract or purchase 13 O C 30018 - Curtain metal facade / roof: - Approximately 620 mA cladding as ventilated metal curtain wall of pre-weathered zinc sheet cassettes, including substructure, insulation and various design details; - 500 mA roofing on existing shell of a double roof, consisting of: - Under the roof of aluminum profile boards, including substructure, insulation; - Roofing from pre-weathered zinc sheet cassettes, including substructure and various plumbing work; - Before performing the installation must be submitted planning and structural calculations for the test and create a facade pattern.
Contract award: major overhaul michel berg gymnasium: lv 1 process air technology absorber collectors double roof / akd.