Orthogonal tests research on the influential Factors of the Shear Characteristics of interface between Coarse Sand and Concrete

DOI

10.2991/mseee-17.2017.60How to use a DOI?

Keywords

Contact surface, variance analysis, ultimate shearing strength, initial shearing rigidity, direct shear test.

Abstract

The direct shear tester is refitted from RMT-150B testing system, which is utilized to carry out direct shear test for coarse sand with 0%, 8%, 16%, 24% water content and contact surface with four different kinds of roughness, strength concrete basement under different normal stresses, the variance analysis method is used to analyze the test data, the results show that the influence height of normal stress on the sand and structure contact surface is significant, and the roughness of contact surface has impact on it, and there are no significant effects of water content and concrete roughness.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Junkun Tan
AU  - Jiaqi Guo
AU  - Zilong Xu
AU  - Xiliang Liu
PY  - 2017/08
DA  - 2017/08
TI  - Orthogonal tests research on the influential Factors of the Shear Characteristics of interface between Coarse Sand and Concrete
BT  - Proceedings of the 2017 International Conference on Material Science, Energy and Environmental Engineering (MSEEE 2017)
PB  - Atlantis Press
SP  - 327
EP  - 329
SN  - 2352-5401
UR  - https://doi.org/10.2991/mseee-17.2017.60
DO  - 10.2991/mseee-17.2017.60
ID  - Tan2017/08
ER  -