Application of Constitutive Models in the Volcanic Tephra ?Tierra Blanca Joven?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00232346" target="_blank" >RIV/68407700:21110/14:00232346 - isvavai.cz</a>

Result on the web

<a href="http://revistas.ucr.ac.cr/index.php/ingenieria/article/view/12103/14830" target="_blank" >http://revistas.ucr.ac.cr/index.php/ingenieria/article/view/12103/14830</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15517/ring.v24i2.12103" target="_blank" >10.15517/ring.v24i2.12103</a>

Result language

angličtina

Original language name

Application of Constitutive Models in the Volcanic Tephra ?Tierra Blanca Joven?

Original language description

The volcanic tephra Tierra Blanca Joven (TBJ) covers most of the Metropolitan Area of San Salvador where problems of mass wasting problems occur. To understand its behavior the Mohr-Coulomb, Modified Cam Clay and Hypoplasticity constitutive models were used to simulate consolidation and triaxial tests; looking for the one closer to real laboratory results. The constitutive models are used into finite element software to simulate the behavior of a soil mass (slope stability, bearing capacity etc.). Shearbox, drained triaxial and consolidation tests were made in order to obtain the parameters for the models. The soil must be either saturated or dry, otherwise unsaturated properties are needed. After comparing the results of the constitutive model it wasobserved that none of them display exactly the real behavior observed in the laboratory. Mohr-Coulomb is the model that is used in all the geotechnical studies in El Salvador and it was the model that showed more deficiencies. Hypoplasti

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DF - Pedology

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ingeniería

ISSN

2215-2652

e-ISSN

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Volume of the periodical

2

Issue of the periodical within the volume

24

Country of publishing house

CR - COSTA RICA

Number of pages

26

Pages from-to

53-78

UT code for WoS article

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EID of the result in the Scopus database

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