Global ETD Search
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Showing 1 to 4 of 4 for “"Soil non-linearity"”.
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Análise de fundações submetidas a esforços de arrancamento pelo Método dos Elementos Finitos
… These tests were made on a gneissic residual soil, near The City of Rio de Janeiro. The field observations are compared with results obtained by some traditional methods and with results obtained using a developed Finite Element Program. Backward analysis were made, in order to determine the …
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Deformation mechanisms beneath shallow foundations
… but this approach is inappropriate because soil is highly non-linear, even at small strains. The result is that signifi cant discrepancies are observed between predicted and actual settlements. This uncertainty has seen the development of settlement-based approaches such as Mobilisable …
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Seismic Response of Pile Foundations in Soft Clays and Layered Soils
… by transferring loads to deeper layers of soil. During earthquakes, in addition to the axial loads, pile foundations are subjected to inertial loads and kinematic loads due to the motion of the superstructure and the vibrations of surrounding soil, respectively. Due to the significant …
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Αστικό δίκτυο επιταχυνσιογράφων της Πάτρας (UPAN) : εγκατάσταση, ανάπτυξη βάσης δεδομένων και επεξεργασία καταγραφών
Το αντικείμενο της παρούσας Διδακτορικής Διατριβής ήταν η εγκατάσταση και λειτουργία ενός αστικού δικτύου επιταχυνσιογράφων (αστικό δίκτυο επιταχυνσιογράφων της Πάτρας, UPAN) στην παραθαλάσσια πόλη της Πάτρας (πληθυσμός: 160.400), καθώς και η επεξεργασία των σχετικών σεισμικών καταγραφών, με στόχο …