Dynamic Analysis of Elevated Water Tanks

IF 0.8 Q4 ENGINEERING, CIVIL Electronic Journal of Structural Engineering Pub Date : 2019-12-01 DOI:10.56748/ejse.19233
Damini J. Dhondge, R. S. Talikoti
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引用次数: 0

Abstract

Water tanks are very important components of lifeline. They are vital component in municipal water system, firefighting systems and in many industrial facilities for storage of water. The water tanks get heavily damaged or collapsed during earthquake due to the fluid-structure interactions; hence the seismic be-havior of tanks has the characteristics of complex phenomena. Water storage tanks ought to stay practical within the post-earthquake amount to confirm potable water system to earthquake affected regions. The para-metric study suggests that the elevated circular tanks performs better than elevated rectangular tanks. In the present study, a dynamic analysis of elevated RCC water tanks design for the zone III and zone V as per Indi-an Standard: 1893-2002 (Part-2) and analyzed manually as well as using the software considering all the earthquake forces. Objective of this paper is to understand the dynamic behavior of elevated water tanks un-der earthquake loading.
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高架水箱的动力分析
水箱是生命线的重要组成部分。它们是城市供水系统、消防系统和许多工业储水设施的重要组成部分。在地震中,由于流体与结构的相互作用,水箱受到严重损坏或倒塌;因此,坦克的地震响应具有复杂现象的特点。储水箱应在地震后的水量范围内保持实用性,以确认地震影响地区的饮用水系统。准公制研究表明,高架圆形储罐的性能优于高架矩形储罐。在本研究中,根据印度标准:1893-2002(第2部分),对III区和V区的高架碾压混凝土水箱设计进行了动态分析,并使用软件进行了手动分析,同时考虑了所有地震力。本文的目的是了解高架水箱在地震荷载作用下的动力特性。
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来源期刊
Electronic Journal of Structural Engineering
Electronic Journal of Structural Engineering Engineering-Civil and Structural Engineering
CiteScore
1.10
自引率
16.70%
发文量
0
期刊介绍: The Electronic Journal of Structural Engineering (EJSE) is an international forum for the dissemination and discussion of leading edge research and practical applications in Structural Engineering. It comprises peer-reviewed technical papers, discussions and comments, and also news about conferences, workshops etc. in Structural Engineering. Original papers are invited from individuals involved in the field of structural engineering and construction. The areas of special interests include the following, but are not limited to: Analytical and design methods Bridges and High-rise Buildings Case studies and failure investigation Innovations in design and new technology New Construction Materials Performance of Structures Prefabrication Technology Repairs, Strengthening, and Maintenance Stability and Scaffolding Engineering Soil-structure interaction Standards and Codes of Practice Structural and solid mechanics Structural Safety and Reliability Testing Technologies Vibration, impact and structural dynamics Wind and earthquake engineering. EJSE is seeking original papers (research or state-of the art reviews) of the highest quality for consideration for publication. The papers will be published within 3 to 6 months. The papers are expected to make a significant contribution to the research and development activities of the academic and professional engineering community.
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