Micropiles - Design Parameters Interpreted from 280 Load Tests, Dr ...
Micropiles - Design Parameters Interpreted from 280 Load Tests, Dr ...
Micropiles - Design Parameters Interpreted from 280 Load Tests, Dr ...
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Micropile Characteristics<br />
‣ Bridge 0.42L<br />
Minimum Cased Length 35 ft<br />
Minimum Bond Length 30 ft<br />
Nominal Grout Body Diameter 6 in<br />
‣ Bridge 7.85<br />
Minimum Cased Length 45 ft<br />
Minimum Bond Length 40 ft<br />
Nominal Grout Body Diameter 9 in<br />
‣ Grout Mix<br />
‣ <strong>Dr</strong>illing grout, 10 gallons water per 1 bag of cement<br />
‣ Final grout, 5 gallons water per 1 bag of cement
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