Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016)

Study on influence of air decouple charge impact on blasting stress field in rock

Authors
Q. Zong, H.B. Wang
Corresponding Author
Q. Zong
Available Online October 2016.
DOI
https://doi.org/10.2991/iccahe-16.2016.135How to use a DOI?
Keywords
Air; Decoupled charge; Blasting stress field; Experimental Investigation
Abstract

According to the theory of detonation and stress wave, initial shock pressure in wall of air-decoupled charge was deduced in theoretical and blasting stress field of air-decoupled charge in rock was established. Influence of decoupled coefficient to blasting stress field was analyses combined with test result, the result further proved decoupled charge can reduce compression stress obviously, the greater coefficient and stress reduce the more notable.

Copyright
© 2016, 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/).

Download article (PDF)

Volume Title
Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016)
Series
Advances in Engineering Research
Publication Date
October 2016
ISBN
978-94-6252-250-3
ISSN
2352-5401
DOI
https://doi.org/10.2991/iccahe-16.2016.135How to use a DOI?
Copyright
© 2016, 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/).

Cite this article

TY  - CONF
AU  - Q. Zong
AU  - H.B. Wang
PY  - 2016/10
DA  - 2016/10
TI  - Study on influence of air decouple charge impact on blasting stress field in rock
BT  - Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016)
PB  - Atlantis Press
SP  - 866
EP  - 870
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccahe-16.2016.135
DO  - https://doi.org/10.2991/iccahe-16.2016.135
ID  - Zong2016/10
ER  -