earthquake load
41Hagia Sophia — For other uses, see Hagia Sophia (disambiguation). Aghia Sophia redirects here. For the steamship, see SS Aghia Sophia. Hagia Sophia Ayasofya (Turkish) Ἁγία Σοφία (Greek) Sancta Sophia (Latin) …
42bridge — bridge1 bridgeable, adj. bridgeless, adj. bridgelike, adj. /brij/, n., v., bridged, bridging, adj. n. 1. a structure spanning and providing passage over a river, chasm, road, or the like. 2. a connecting, transitional, or intermediate route or… …
43Nuclear power plant — This article is about electricity generation from nuclear power. For the general topic of nuclear power, see Nuclear power. A nuclear power station. The nuclear reactor is contained inside the cylindrical containment buildings to the right left… …
44ship — shipless, adj. shiplessly, adv. /ship/, n., v., shipped, shipping. n. 1. a vessel, esp. a large oceangoing one propelled by sails or engines. 2. Naut. a. a sailing vessel square rigged on all of three or more masts, having jibs, staysails, and a… …
45San Francisco – Oakland Bay Bridge — Infobox Bridge bridge name = San Francisco – Oakland Bay Bridge image size = 260px caption = Western Span of the bridge at night official name = James Sunny Jim Rolph Bridge carries = 10 lanes (5 westbound on upper level, 5 eastbound on lower) of …
46Seismic retrofit — Seismic retrofitting is the modification of existing structures to make them more resistant to seismic activity, ground motion, or soil failure due to earthquakes. Other retrofit techniques are applicable to areas subject to tropical cyclones,… …
47Unreinforced masonry building — An Unreinforced masonry building (or UMB) is a type of building where load bearing walls, non load bearing walls, or other structures such as chimneys are made of brick, cinderblock, tiles, adobe, or other masonry material that is not braced by… …
48Timeline of natural disasters in the Azores — Here were the natural disasters that happened in the Azores Islands.1401 1500*Around 1432 first recorded famine in the Azores. *1439? 1444? Volcanic eruption on Sete Cidades, Miguel The eruption was not recorded especially the precise date for… …
49May 2008 — was the fifth month of that year. It began on a Thursday and ended after 31 days on a Saturday. Contents 1 International holidays 2 Portal:Current events 3 See also …
50Brick — For other uses, see Brick (disambiguation). An old brick wall in English bond laid with alternating courses of headers and stretchers …
