Cost Optimization of Rect. RCC Underground Tank
Aditya Wad1, N. G. Gore2, P. J. Salunke3, V. G. Sayagavi4
1Mr. Aditya Wad,(PG Student), Department of Civil Engineering, MGM‟s College of Engineering and Technology, Navi Mumbai, (Maharashtra), India.
2Prof. N. G. Gore, (Guide) Department of Civil Engineering, MGM‟s College of Engineering and Technology, Navi Mumbai, (Maharashtra), India.
3Prof. P. J. Salunke, (Guide) Department of Civil Engineering, MGM‟s College of Engineering and Technology, Navi Mumbai, (Maharashtra), India.
4Prof. V. G. Sayagavi, (Guide) Department of Civil Engineering, MGM‟s College of Engineering and Technology, Navi Mumbai, (Maharashtra), India.
Manuscript received on 20 July 2014 | Revised Manuscript received on 25 July 2014 | Manuscript published on 30 July 2014 | PP: 55-57 | Volume-3 Issue-3, July 2014 | Retrieval Number: C1142073314/2014©BEIESP
Open Access | Ethics and Policies | Cite | Mendeley | Indexing and Abstracting
© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Underground tanks (RCC) are commonly used for storage of water for domestic use, swimming pool, sedimentation tank, etc. The vertical wall of such tanks is subjected to hydro-static pressure and soil pressure &the base is subjected to weight of water and soil pressure & uplift and it is designed by using IS 3370:2009 Part (I, II).This study focused on the optimum cost design of underground tank due to effects of unit weight of backfill soil variation, variation in grade of concrete and for same capacity change in height (Depth). The main aim is to achieve the economy. Material saving results in saving in construction cost at the same time the safety is also considered. The model is analyzed and design by using MATLAB software. Optimization is formulated is in nonlinear programming problem (NLPP) by using sequential unconstrained minimization technique (SUMT).
Keyword: Underground tank, Optimum cost design.
Scope of the Article: Concrete Engineering