Found 1975 results.

Geotextile puncture resistance

January 1, 1970

…you recommend adjusting Equation 2.30 and Fallow in this calculation using CBR values? (Chris | USA) Reply: The good news is that we have a very nice correlation between pin,…

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First artificial surf reef in Europe

January 1, 1970

…the reef. This artificial surf reef is now 1 of 4 currently in the world, with others located off Narrowneck, Queensland; Cable, Western Australia; and Mt. Maunganui, New Zealand….

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Using expanded polystyrene (EPS) geofoam in road and bridge projects

January 1, 1970

…over deep, soft, organic soil deposits prevalent in the state. After years of searching for a permanent solution to a failing slope problem on State Route 23A, New York State…

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Piracy in the China marketplace

January 1, 1970

…to sell in the China market. There are many ways to make handsome profits if you’re able and willing to conquer the fear of entering a new market. How can…

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History of the county engineer in Ohio

January 1, 1970

…a new county was created, the county surveyor, recorder, prosecuting attorney, and clerk were appointed by a common court of appeals, which itself was appointed by the state Legislature. In…

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The influence of geogrid’s geometry and structure on interface behavior

January 1, 1970

…0.90m long, which originally were spacing bars equal to S = 39.5mm. The new specimen was characterized by spacing between the bearing bars equal to 86.7mm and 129.8mm, respectively. Figure…

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Interface behavior under pullout conditions

January 1, 1970

…(1700×680×600 mm3), a vertical load application system, a horizontal force application device, an internal special clamp, and all the required control and data acquisition instruments. A more detailed description of…

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The benefits of GRS bridges

January 1, 1970

…will support most of the final load and should be easy to spread, level, and compact. Geosynthetics Almost all GRS bridges in service today were constructed using biaxial woven polypropylene…

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Central Valley Project

January 1, 1970

…While an estimated 16 million salmon populated U.S. waters before human settlement, today less than 2% of salmon have survived. While many fingers point to the U.S. government’s excessive utilization…

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Strength without density: Geofoam at work on the CAS green roof

January 1, 1970

…redesign has already gained international recognition as a cultural icon. Under one “living roof,” the new Academy contains a planetarium, an aquarium, and a natural history museum. The CAS expects…

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