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Title: | A STUDY OF NON-LINEARITY IN CABLE STRUCTURES |
Authors: | Sharma, Vinay |
Keywords: | CIVIL ENGINEERING;NON-LINEARITY;CABLE STRUCTURES;GEOMETRIC NON-LINEARITY |
Issue Date: | 1984 |
Abstract: | Cable structures form a very versatile, though a rather complex, group of structures in Civil Engineering. Because of their inherent flexibility, they undergo large deformations when loaded. This induces non-linear behaviour in them. This study attempts to present a unified analysis algorithm for different cable structures. Matrix displace-ment method has been employed to the complete assembly of cables supporting system because of its simplicity and versatility. A computer program has been developed that takes into account the geometric non-linearity, the beam column non linearity and the non linearity because of cable sag. To illustrate the capabilities of the program different types of cable structures have been analysed. The non-linear effects on a cable truss have been studied for different support flexibilities, and different load positions. Non-linear analysis has also been carried out of a cable-stayed bridge, guyed mast . tower and a hyperbolic paraboloid cable roof. |
URI: | http://hdl.handle.net/123456789/8752 |
Other Identifiers: | M.Tech |
Research Supervisor/ Guide: | Godbole, P. N. Krishna, Prem |
metadata.dc.type: | M.Tech Dessertation |
Appears in Collections: | MASTERS' THESES (Civil Engg) |
Files in This Item:
File | Description | Size | Format | |
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CED178107.pdf | 7.13 MB | Adobe PDF | View/Open |
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