194 resultados para 549.8

em Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States


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This research, initiated in October 1992, was located at the intersection of Blairs Ferry Road and Lindale Drive in the City of Marion. The wall is located on the southeast corner of the intersection. Reinforced retaining wall construction started with a five inch base of roadstone with one inch of sand for leveling purposes. One and one-half to two feet of one inch clean stone was placed behind the blocks. A four inch perforated plastic pipe was placed approximately nine inches from the bottom of the one inch clean stone. The Tenswal, tensar geogrid was placed at every third layer. Openings in the Tenswal are hooked over plastic dowels in the blocks. The tenswal reaches from the face of the wall back 5' to 8'. The cost for constructing this wall was $124,400. The wall has performed well for the past five years. The wall improves the aesthetics of a high traffic volume intersection of an urban area. Many positive comments have been received by the city regarding its appearance. The City of Marion has been pleased with the wall and has used this type of wall on subsequent projects.

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News of Iowa libraries and the State Library of Iowa.

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Monthly newsletter for the State Library.

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Monthly newsleter of the State Library of Iowa

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Monthly newsletter of the State Library of Iowa

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Newsletter for Economic Development

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Newsletter for State of Iowa Alcoholic Beverages Division

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Iowa Lottery Authority Retailer Information Newsletter

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Iowa Lottery Authority Retailer Information Newsletter

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Newsletter for Iowa Lottery

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Iowa Lottery Authority Retailer Information Newsletter

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Newsletter for Information Technology Department

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This is a periodic newsletter for customers, partners, friends and staff of the Iowa Department of Economic Development.

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Iowa Lottery Authority Retailer Information Newsletter

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Iowa Lottery Authority Retailer Information Newsletter