http://iaeme.com/Home/journal/IJCIET 1532 [email protected] International Journal of Civil Engineering and Technology (IJCIET) Volume 9, Issue 10, October 2018, pp. 1532–1544, Article ID: IJCIET_09_10_153 Available online at http://iaeme.com/Home/issue/IJCIET?Volume=9&Issue=10 ISSN Print: 0976-6308 and ISSN Online: 0976-6316 ©IAEME Publication Scopus Indexed ANALYSIS AND DESIGN OF STRESS RIBBON BRIDGE WITH CSI BRIDGE SOFTWARE Mahendrakar Hemanth Kumar PG Student, Department of Civil Engineering JNT University, Anantapur, AP, India Dr. Vaishali. G. Ghorpade Professor, Department of Civil Engineering JNT University, Anantapur, AP, India Dr. H. Sudarsana Rao Director of Academic Audit, Professor of Civil Engineering JNT University, Anantapur, AP, India ABSTRACT Today R.C.C Bridge structures are getting collapsed and shrinking faster than the most of the other bridges. Generally, Bridge structures are designed in different ways to serve in conspicuous purposes and applied in different situations. A Stress ribbon bridge (modern suspension bridge / tension structures) is analyzed in this project. Nearly 50 stress ribbon bridges have been built worldwide in a span of 15 years. The designs are done in one or more spans with an equivalent curve by taking the support of tendons. The main aim of this project is to carryout analysis and design of stress ribbon bridge by using CSI Bridge software. The CSI Bridge software is a multifaceted programming software and is advanced to SAP 2000 software. CSI Bridge software is very familiar for bridge engineers in the industry. This software allows use of analytical technique in a step by step process. The software contains provision for layout lines, spans, abutments, piers, slab decks, load cases (vehicle load, moving load, parapet load, material load, etc.,). This project covers the designing of a stress ribbon bridge with two spans of 60 m (196.85 feet), deck slab of 10.9728m (36 feet) width and 1.524m (5 feet) depth. Traffic lane of 4.2678m (14 feet) width, abutments of 2.4384m (8 feet) depth & 1.2192m (4 feet) width, the column of 1.524m (5 feet) diameter, etc., are also designed. The outcome of the results of analysis using CSI bridge software are presented. The loads are taken as per IRC CODE and used directly in impact model. Key words: Stress Ribbon Bridge, Deck Slab, Manual Design and CSI Bridge Software.
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