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Miles Rhodes,
Wine Taster
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The pipe is then placed in gravel and covered with soil and grass, providing a drainage trench to trap and carry off large quantities of water.
The design trench width, the depth of fill over the pipe, and the soil characteristics of the fill, will produce the load which must be supported by the pipe and its bedding.
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Richard Hosking,
Paranormal Investigator
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It is possible that these are the same feature misidentified in the narrow excavation trench or that the well has removed the traces of the ditch.
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Sarah Kennedy,
Fashion Model
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His army trench coat hangs in faded green shreds and is tied off with a thin chain.
The depth of cover over the top of the pipe is 18 feet and the trench width at the top of the pipe is 48 inches.
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Bori Gonbutoren,
Reindeer Herder
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The highlight of excavation in this trench was the discovery of the impressions of a straw or reed basket resting on a well preserved surface.
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Billie Kirgan,
Machinist
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Strip Drains replace conventional aggregate/pipe trench drains eliminating drain rock and reducing trench size.
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Dave Simons,
Internet Entrepeneur
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Any increase in width over the design trench width shown in the specifications or on the plans will increase the backfill load.
The trench width at the top of the pipe should be held to a minimum and must not exceed the specified width as shown on the design drawings.
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Josh Hogan,
Commander
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Delay Consolidation of the Trench Backfill When the trench backfill is allowed to consolidate through natural means, the maximum load on the pipe will be delayed.
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Brian Mengel,
Civil Servant
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It is of fundamental importance to recognize the variable supporting strengths of pipe in the trench, including a design factor of safety, under various bedding and field construction conditions.
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Tony Howell,
Skateboarder
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In this case, dragging the trench box forward does not interfere with pipe bedding and cannot pull the pipe joints apart.
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