Design and Application of Thermal Crack Control in Mass Concrete

DOI

10.2991/emim-17.2017.288How to use a DOI?

Keywords

Mass concrete; Temperature measurement; Cracking control

Abstract

According to the unique characteristics of foundation structure design and incorporating with the practice of a construction of mass concrete foundation, mass concrete material selection, mixture ratio design, pouring and curing technology, temperature measurement and control technology are presented in this paper. The entire temperature difference and temperature stress theoretical calculation process are also presented. Because comprehensive technology measures were taken, the mass concrete of this foundation structure was continuously poured, no later-poured belt or construction joint reserved. By later observation, no harmful crack was found, the concrete quality was fine, and the project quality was therefore ensured.

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  - Chao Li
PY  - 2017/04
DA  - 2017/04
TI  - Design and Application of Thermal Crack Control in Mass Concrete
BT  - Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)
PB  - Atlantis Press
SP  - 1437
EP  - 1441
SN  - 2352-538X
UR  - https://doi.org/10.2991/emim-17.2017.288
DO  - 10.2991/emim-17.2017.288
ID  - Li2017/04
ER  -