Buckling Analysis of Corrugated Plate Girders
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 9
Abstract
Plate girders became popular in the late 1800’s when they were used in the construction of railroad bridges. Steel plate girders were introduced into construction as a cost effective alternative to rolled girder for large spans. The corrugated girder is a widely used structural element in many fields of application because of its numerous favourable properties. To increase the shear capacity of web of large steel plate girders, the web with different patterns such as tapered web, haunches, corrugations of different shapes are used. Present report deals with the determination of buckling strength of a plate girder considering rectangular and triangular corrugated web plates. The finite element analysis of a plate girder is carried out using ANSYS 15. The results obtained from analysis are then compared with the plate girder with plane web of uniform depth. Various parameters like buckling strength and weight are compared. It is concluded that the corrugated web plate has high buckling strength than plate girder with plane web.
Authors and Affiliations
Reshma C, Ajisha R
Keywords
Related Articles
- EP ID EP22646
- DOI -
- Views 241
- Downloads 5
Frequency Oscillation & Power Oscillation Damping Controlled by PSO Tuned SSSC Controller
Today’s modern interconnected power system is requiring operating stability consideration. Reliability and stability is key issue of modern power system .power and frequency oscillation damping mechanism is requiring pr...
Dump Slope Stability Analysis based on Rainfall and Soil Characteristics - A Case Study
A case study dealing with the stability of dump slopes of an opencast mine at Nagpur, Maharashtra, India is presented in this paper. The study is based on determination of the shear strength parameters viz. cohesion and...
Improvement in performance of Analog and Digital Beamformer using Channel estimation methods
In this work Analog and Digital Beamformer system is considered in Frequency Selective Channel. Analog beamforming vector will be designed using SOCP; while digital beamforming will be performed using precoding and post...
slugTrapdoor Exposure using Markov Model
Mobile network is one of most common ad hoc network with problems related to congestion and routing. Trapdoor exposure disrupts routing protocols by short circuiting the normal flow of routing packets. Such a type of at...
Skew Managed Global Clock Network Using Type Matching
Clock gating has emerged as an effective low power technique these days. Various researches are being made in the optimization of this technique. While clock gating finds its applications in the clock tree synthesis, it...