Quick Answer. A house eave is the edge of the roof. In many instances, this edge extends beyond the house, which is what many people refer to as the eave. An eave has two parts: the fascia and the soffit. The fascia is the part that runs along the house and covers up the rafters.
The Sydney Harbour Bridge is a large steel arch bridge connecting the city center with the residential areas in the north. Thanks to its sheer size and beautiful location the bridge has become one of Australia's most famous landmarks.
Forth Bridge was the most prominent steel structure when it became operational in 1890. The cantilever railway bridge was built across the Firth of Forth at Queensferry, 14km west of Edinburgh. It still continues to remain a significant and admirable engineering structure of the Victorian era.he bridge was first tested and used in January 1890, where two 1,000ft long trains consisting of a locomotive with 50 wagons each passed across the bridge side-by-side through the south entrance. Forth Rail Bridge was finally commissioned in March 1890.