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CE4098 Major Project

ANALYSIS AND DESIGN OF A PRESTRESSED SLAB GIRDER BRIDGE

Group Me!er"

S#$ No$ Ro## No$ Nae o% t&e Stu'e(t

1 B120525CE ANEESH K V

2 B120732CE ANJU B SUNIL

3 B120339CE ARAVIND MOHAN E T

4 B120 DEEKSHITH CHAND

5 B120841CE JISHNULAL K  

6 B120701CE SAYOOJ S

)('er t&e Super*+"+o( o% 

Dr$ PRA,EEN NAGARA-AN .G)IDE / NAME

Departe(t o% C+*+# E(1+(eer+(1

 National Institute of Technology Calicut 

/02325

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ABSTRACT

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Post tensioned simply supported prestressed concrete (PC) I-girderbridges are widely used bridge system for short to medium span (20mto 50m) highway bridges due to its moderate self-weight, structuraleciency, ease of fabrication, low maintenance etc

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PROBLEM STATEMENT

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!esign a prestressed concrete I-beam bridge fora "#5 m wide roadway and two-spans of $% mand $5 m#&se the concrete dec' of igures 2 and$ preiously designed for a Class *, Class ** and

Class "0+ lie load, a bituminous oerlay, and a$m spacing of girders# &se fc'0 .Pa, fy /5.Pa and follow the outline of I+C 5,I+C %,I+C2/ridge 1pecications,The aim and objective can be summarized as to analyze and design the concrete girder under aIRC class 70 R loading. To formulate the entire problem for a couple of span under the loadingmentioned above to obtain shear force and bending moment at regular intervals along the beam.To use the software T!!" #R$ for the analysis and design of prestressed concrete girders.%efore using the software for analysis it will be validated by comparing its results with thecorresponding classical theory result. To carry out the parametric analysis for prestressed 

concrete I girder and bo& girder. To calculate the 'uantities of concrete and steel re'uired as per the analysis and design carried out for the girders and to carry out the comparative study for thesame.

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