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  • 81Seismic 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,… …

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  • 82building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… …

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  • 83January 2006 — NOTOC January 2006 : ← January February March April May June July August September October November December →{| class= infobox width= 250 style= font size: 133%; background color: #DDDDDD; padding top: 5px; padding bottom: 5px !Trials |Chile:… …

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  • 84List of accidents and disasters by death toll — This page lists accidents and disasters sorted by death toll. It does not include natural disasters, or death tolls caused by deliberate violence. Explosion Not including bombings, aviation incidents and mine disasters * 1,950 Halifax Explosion,… …

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  • 85North American blizzard of 2008 — The storm near Cleveland, Ohio on March 8, 2008 Storm type: Texas/Gulf Coast Storms Formed: March 6, 2008 Dissipated …

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  • 86Western architecture — Introduction       history of Western architecture from prehistoric Mediterranean cultures to the present.       The history of Western architecture is marked by a series of new solutions to structural problems. During the period from the… …

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  • 87Mission San Juan Capistrano — This article is about the mission in California. For the mission of the same name in Texas, see Mission San Juan Capistrano (Texas). Mission San Juan Capistrano Mission San Juan Capistrano, photochrom print by William Henry Jackson c. 1899.… …

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  • 88B&O Railroad Museum — Baltimore and Ohio Railroad Museum and Mount Clare Station U.S. National Register of Historic Places U.S. National Historic Landmark …

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  • 89New Safe Confinement — Computer impression of the New Safe Confinement to cover No.4 Reactor at Chernobyl The New Safe Confinement (NSC or New Shelter) is the structure intended to contain the nuclear reactor at Chernobyl, Ukraine, part of which was destroyed by the… …

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  • 90Maya civilization — This article is about the pre Columbian Maya civilization. For a discussion of the modern Maya, see Maya peoples. For other meanings of the word Maya, see Maya …

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