Integrated Analysis of a Dam structure using analysis tool staad.pro
DOI:
https://doi.org/10.32628/IJSRCEKeywords:
Gravity Dam, Dynamic Analysis, Water Pressure, Static Condition, STAAD-PROAbstract
Dams are constructed to store water in large capacity for future use. Due to large storage the loads acting over the upstream side of the dam are heavy and, during earthquakes, in addition to these load a huge loads act on it because of ground motions. It may results in the failing of structure and thereby resulting in loss of life, social, economic and environmental crisis. The seismic vibration created at the time of earthquake must be minimized by proper application of engineering principles and so it is necessary to determine the behaviour of concrete gravity dam in the same basis. The dynamic analysis with Response spectrum method and time history method are the efficient ways to analyze the dam. In this paper, time history method is used to study the seismic behavior, the stability of gravity dam and considering hydrostatic pressure and soil interaction. To determine stresses induced due to medium type of soil condition with bearing capacity of 160 KN/m2. It is done by using STAAD-PRO. According to the Indian standard code of practice, comparative analysis is carried in between RCC dam and earthen dam have been analyzed on various parameters and the results obtained are compared, to determine the structural performance of concrete gravity dam. The effect of some parameters which influences the seismic performance and loading patterns are to be investigated.
Downloads
References
Deepika M, Gayathri S, Dharanya A, [Seismic Behaviour and Stability Analysis of Gravity Dam], International Journal of ChemTech Research, CODEN (USA): IJCRGG, ISSN: 0974-4290, Vol.10 No.8, pp 395-402, 2017.
Shou-yan JIANG*, Cheng-bin DU, [Seismic stability analysis of concrete gravity dams with penetrated cracks], Water Science and Engineering, 2012, 5(1): 105-119 doi:10.3882/j.issn.1674-2370.2012.01.010, 2015.
Manoj Nallanathel, B. Ramesh , AB. Pavan Kumar Raju, [STABILITY ANALYSIS OF CONCRETE GRAVITY DAM], International Journal of Pure and Applied Mathematics, Volume 119 No. 17 2018, 287-295, 2018.
Khalid Dawlatzai and Manju Dominic, [Structural Stability And 2d Finite Element Analysis of Concrete Gravity Dam], International Journal of Engineering Science Invention (IJESI), Volume 7 Issue, January 2018, PP.09-20.
Kai Zhu, Chongshi Gu, Jianchun Qiu and Hao Li, [The Analysis of the Concrete Gravity Dam’s Foundation Uplift Pressure under the Function of Typhoon], Mathematical Problems in Engineering, Volume 2016, Article ID 2834192, 9 pages.
Yoshikazu YAMAGUCHI , Robert HALL, Takashi SASAKI, Enrique MATHEU, Ken-ichi KANENAWA, Anjana CHUDGAR, and Donald YULE, [SEISMIC PERFORMANCE EVALUATION OF CONCRETE GRAVITY DAMS], 13th World Conference on Earthquake Engineering, Vancouver, B.C., Canada, Paper No. 1068, August 1-6, 2004.
Meghna S. Bhalodkar, [Seismic & Stability Analysis of Gravity Dam], International Journal for Research in Applied Science & Engineering Technology (IJRASET), Volume 2 Issue XI, November 2014, ISSN: 2321-9653.
T Subramani and D.Ponnuvel, [Seismic and Stability Analysis of Gravity Dams Using Staad PRO], International Journal of Engineering Research and Development, ISSN: 2278-067X, Volume 1, Issue 5 (June 2012), PP.44-54
Urmila Sarde and A.P.Jaiswal, [Time History Analysis of Concrete Gravity Dam with Gallery and Dam without Gallery by Using STAAD.Pro], IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE), Volume 14, Issue 2 Ver. VIII (Mar. - Apr. 2017), PP 35-39.
Esmaili, S. A. Anvar & N. Talebbeydokhti, [Seismic Performance Evaluation of Concrete Gravity Dams - A Case Study of Pine Flat Dam], 15 WCEE LISBOA 2012.
Bao Teng-fei , Xu Miao and Chen Lan, [Stability Analysis of Concrete Gravity Dam Foundation Based on Catastrophe Model of Plastic Strain Energy], 2012 International Conference on Modern Hydraulic Engineering.
ShaoweiWang, Chongshi Gu and Tengfei Bao [Safety Monitoring Index of High Concrete Gravity Dam Based on Failure Mechanism of Instability], Mathematical Problems in Engineering, Volume 2013, Article ID 732325, 14 pages.
Arnab Banerjee, D.K. Paul & R.N. Dubey, [Optimization, Classical and Finite Element Analysis of Concrete Gravity Dam], Conference Paper 2013.
Patil Swapnal V and Awari U. R., [Effect of Soil Structure Interaction on Gravity Dam], International Journal of Modern Trends in Engineering and Research, ISSN No.:2349-9745, Date: 2-4 July, 2015.
Mohammad Ejaz Shahir and Priyanka Dhurvey, [Seismic Response of Concrete Gravity Dam in Afghanistan], International Research Journal of Engineering and Technology (IRJET), Volume: 04 Issue: 06 | June -2017
Ren Xuhua, Shu Jiaqing, Ben Nenghui, Ren Hongyun, [Stability analysis of concrete gravity dam on complicated foundation with multiple slide planes], Water Science and Engineering, Sep. 2008, Vol. 1, No. 3, 65-72, ISSN 1674-2370.
Downloads
Published
Issue
Section
License
![Creative Commons License](http://i.creativecommons.org/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0