Roman Aqueducts
Good architects and engineers combine the needs of human beings with qualities of intellect and imagination, as well as technical expertise to create functional structures that also are works of art. For example, ancient Roman aqueducts provided the function of transporting water in the form of simple, yet elegant, layered arches.
Great Wall of China
One of the most famous structures in the world can be found to the northwest and north of Beijing, China. Said to be visible from the moon, the Great Wall is the longest fortified line ever built. It zigzags to the east and west along the mountains, stretching more than 1,500 miles.
Construction Terms Beginning With Letter: Z
Z-bar flashing– Bent, galvanized metal flashing that’s installed above a horizontal trim board of an exterior window, door, or brick run. It prevents water from getting behind the trim/brick and into the home.