A new apparatus for testing the delayed mechanical behaviour of interfaces: The Shearing Interfaces Creep box (SInC box)

被引：3

作者：

Stavropoulou, Eleni ^{[1
,2
]}

Briffaut, Matthieu ^{[1
]}

Dufour, Frederic ^{[1
]}

Camps, Guillaume ^{[2
]}

Boulon, Marc ^{[1
]}

机构：

[1] Univ Grenoble Alpes, CNRS, Grenoble INP1, 3SR, F-38000 Grenoble, France

[2] Agence Natl Gest Dechets Radioactifs ANDRA, F-92290 Chatenay Malabry, France

来源：

COMPTES RENDUS MECANIQUE | 2017年 / 345卷 / 06期

关键词：

Interfaces; Creep; Shear test; ROCK JOINTS; PULL-OUT; DISCONTINUITIES; SAND;

D O I：

10.1016/j.crme.2017.05.002

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A new experimental apparatus is presented for testing the time-dependent behaviour of interfaces, including in particular interfaces of geomaterials, under constant loading. This apparatus allows the application of two orthogonal loads normal and tangential to the mean plane of the interface, as well as the measurement of the axial and tangential relative displacements. The sample is moulded inside two half shear boxes and the system is designed in such a way that the shear force is applied along the mean plane of the interface. Some preliminary testing was carried out on a clay rock/concrete interface, under a controlled temperature environment. Preliminary results are presented, showing the evolution of the delayed displacements. (C) 2017 Academie des sciences. Published by Elsevier Masson SAS.

引用

页码：417 / 424

页数：8

共 21 条

[1]

[Anonymous], P 1 ISRM C INT SOC R

[2] STRENGTH, DEFORMATION AND CONDUCTIVITY COUPLING OF ROCK JOINTS [J].

BARTON, N ;

BANDIS, S ;

BAKHTAR, K .

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1985, 22 (03) :121-140

[3]

Bazant Z. P., 1988, MATH MODELING CREEP, P7

[4]

Bazant ZP., 1993, CREEP SHRINKAGE CONC

[5] A NEW DIRECT BIAXIAL TESTING MACHINE FOR ANISOTROPIC MATERIALS [J].

BOEHLER, JP ;

DEMMERLE, S ;

KOSS, S .

EXPERIMENTAL MECHANICS, 1994, 34 (01) :1-9

[6]

Boulon M., 1995, P MJFR 2 C VIENN AUS

[7]

BRUMUND WF, 1973, J TEST EVAL, V1, P162

[8]

DACUNHA AP, 1993, P 2 INT WORKSH SCAL

[9] CYCLIC TESTING AND MODELING OF INTERFACES [J].

DESAI, CS ;

DRUMM, EC ;

ZAMAN, MM .

JOURNAL OF GEOTECHNICAL ENGINEERING-ASCE, 1985, 111 (06) :793-815

[10] Creep and time-dependent damage in argillaceous rocks [J].

Fabre, Geraldine ;

Pellet, Frederic .

INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2006, 43 (06) :950-960

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