jacking stress
1tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
2Tunnel — This article is about underground passages. For other uses, see Tunnel (disambiguation). Underground tunnel for heatpipes between Rigshospitalet and Amagerværket in Denmark …
3Multi-jackbolt tensioner — Multi jackbolt tensioners (MJT) provide an alternative to traditional bolted joints Rather than needing to tighten one large bolt, MJTs use several smaller jackbolts to drastically reduce the torque required to attain a certain preload. MJTs… …
4Drug injection — Shoot up redirects here. For shooting video game genre, see Shoot em up. This article is not about medical practice. For medical practices, see Intramuscular injection or Intravenous therapy. A piece of a hypodermic needle, as seen on X ray, in… …
5Eastern span replacement of the San Francisco — San Francisco – Oakland Bay Bridge (eastern span replacement) Artistic rendition of the new eastern span of the Bay Bridge seen from Treasure Island (ca. 2014) Official name To be determ …
6Sam Winchester — Infobox character colour = Black colour text = White name = Samuel Winchester series = Supernatural caption = first = Pilot last = cause = creator = Eric Kripke portrayer = Jared Padalecki episode = nickname = Sam/Sammy alias = Agent Hamill [http …
7settling — /set ling, l ing/, n. 1. the act of a person or thing that settles. 2. Usually, settlings. sediment. [1400 50; late ME; see SETTLE1, ING1] * * * In building construction, the gradual subsiding of a structure as the soil beneath its foundation… …
8ECONOMIC AFFAIRS — THE PRE MANDATE (LATE OTTOMAN) PERIOD Geography and Borders In September 1923 a new political entity was formally recognized by the international community. Palestine, or Ereẓ Israel as Jews have continued to refer to it for 2,000 years,… …
9Dancehall — This article is about the genre of music. For all other meanings of the term, see Dance hall (disambiguation). Dancehall Stylistic origins Reggae, R B, Ska, Rocksteady, Dub, Toasting Cultural origins Late 1980s Jamaica, especially Kingston …
10Deep foundation — A deep foundation installation for a bridge in Napa, California, United States …
