Stability Analysis of Xujiazhuang Dam during Construction Period

DOI

10.2991/icesame-17.2017.353How to use a DOI?

Keywords

stability, Xujiazhuang dam, construction

Abstract

Through the stability of the construction process of Xujiazhuang dam is analyzed, the main problems in the dam construction process can be clarified. In this paper, the dam model is established by using the finite element software P LAX IS to simulate the settlement displacement and stress variation of the dam construction process. The results show that the maximum sedimentation displacement is 3.50cm and the maximum horizontal displacement is 1.56cm after the dam impervious area is completed. After the completion of the dam, the maximum settlement displacement of the dam is 12.96 cm, accounting for 0.54% of the dam height, in line with the specifications of the compaction earth dam design requirements shall not exceed the dam height of 1% of the provisions. During the whole settlement of the dam, the settlement process of the impermeable body and other filling material areas is uniform. The results of the alone for the successful completion of dam construction to provide an important reference.

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/).

Download article (PDF)

TY  - CONF
AU  - Xiaocheng Su
PY  - 2017/06
DA  - 2017/06
TI  - Stability Analysis of Xujiazhuang Dam during Construction Period
BT  - Proceedings of the 2017 2nd International Conference on Education, Sports, Arts and Management Engineering (ICESAME 2017)
PB  - Atlantis Press
SP  - 1651
EP  - 1654
SN  - 2352-5398
UR  - https://doi.org/10.2991/icesame-17.2017.353
DO  - 10.2991/icesame-17.2017.353
ID  - Su2017/06
ER  -