2013
DOI: 10.4028/www.scientific.net/amm.405-408.248
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Abstract: Based on the experiment of frictional resistance between concrete short pile and lightly weathered silty mudstone, the frictional resistance of concrete short pile on uplift loading was analyzed and the ultimate friction resistance was obtained. Considering the site geotechnical investigation report and relative standards, the safety factor of side friction of uplift bored piles in soft rock was defined according to the testing of frictional resistance between concrete short pile and lightly weathered silty mu…

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