engleski

Contribution to the Efficiency of the Underreamed Piles in the Clay

In this paper the undreamed piles in clayey soil research results has been shown. Contribution of efficiency i.e. increases of the bearing capacity and the decrease of settlement of piles with underarms regarding the pile without under reams, in this work has been checked by the experiment. Beside measured experimental results some, visual observations have been presented too. One of the most important items is the contour of disorder on the contact of soil and under ream at the failure i.e. marginal bearing capacity state. Beside experimental testing of piles with and without the underarms in the clay and particular laboratory research adapted to the experiment, particular calculation procedures are shown, as well as the algorithms for different models of soil and analysis results are compared with experimental results.

undreamed piles ; clay ; experiment ; algorithms ; analysis ; bearing capacity ; contribution

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