نتایج جستجو برای: pressuremeter test

تعداد نتایج: 812145  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1387

چکیده ندارد.

Journal: :Journal of the Korean Geosynthetic Society 2015

1999
T. Schanz

A new constitutive model is introduced which is formulated in the framework of classical theory of plasticity. In the model the total strains are calculated using a stress-dependent stiffness, different for both virgin loading and un-/reloading. The plastic strains are calculated by introducing a multi-surface yield criterion. Hardening is assumed to be isotropic depending on both the plastic s...

Journal: :Measurement 2021

Soil characterization plays a key role in the construction of various civil engineering infrastructures. For purpose developing geotechnical design model, it is essential first to describe behavior natural soil masses before proceeding calculation structure. The use numerical modeling for solving soil-structure interaction problems crucial prerequisite; these can be solved properly just by meas...

In this paper, a study was carried out in order to estimate settlements and consolidation rates under embankments constructed on Moroccan soft soils.  Settlement measurements in several embankments in High Speed Railway project between two Moroccan cities, Tangier and Assilah,  were analyzed. The objective of this study is to estimate settlement values and settlement rates, with sufficient prec...

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