Tarmacadam Tarmacadam Tarmacadam is a road surfacing material made by combining macadam surfaces, tar, and sand, patented by Welsh inventor Edgar Purnell Hooley in 1902. The terms "tarmacadam" and tarmac are also used, with varying degrees of correctness, for a variety of other materials, including tar-grouted macadam, bituminous surface treatments, and modern asphalt concrete. The term is also often used to describe airport aprons (also referred to as "ramps"), taxiways, and runways regardless of the surface. Pioneered by Scottish engineer in the 1820s, macadam roads are prone to rutting and generating dust. Methods to stabilize macadam surfaces with tar date back
Southeast Fuller Road station Southeast Fuller Road station Southeast Fuller Road is a light rail station on TriMet's MAX Green Line in Portland, Oregon, located between SE 82nd Avenue and Interstate 205. It is the 7th stop southbound on the Interstate 205 MAX branch. The station has a center platform and is surrounded by a park and ride facility. A month before the station went into service, Clackamas County land use planners went public with a proposal to make the area surrounding the station subject to a type of zoning that would be new to the county, one based on a form-based code. Planners