Piled Walls
These methods of retaining wall construction employ bored piling techniques - normally CFA or rotary. They provide special advantages where available working space dictates that basement excavation faces be vertical. Both methods offer technically effective and cost efficient temporary or permanent means of retaining the sides of bulk excavations even in water bearing strata. When used in permanent works, these walls can be designed to accommodate vertical loads in addition to moments and horizontal forces.Construction of both methods is the same as for foundation bearing piles. Contiguous walls are constructed with small gaps between adjacent piles. The size of this space is determined by the nature of the soils.
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Famous quotes containing the words piled and/or walls:
“Some spring the white man came, built him a house, and made a clearing here, letting in the sun, dried up a farm, piled up the old gray stones in fences, cut down the pines around his dwelling, planted orchard seeds brought from the old country, and persuaded the civil apple-tree to blossom next to the wild pine and the juniper, shedding its perfume in the wilderness. Their old stocks still remain.”
—Henry David Thoreau (1817–1862)
“It is not the walls that make the city, but the people who live within them. The walls of London may be battered, but the spirit of the Londoner stands resolute and undismayed.”
—George VI (1895–1952)