| Title |
A Stufy on Analysis Method of the Bending Moment in Flat Slab |
| Abstract |
The second order differential equation of the bending moment's sum of the perpendicular in plate is similar to deflection equation which is by membrane's experiment. So membrane esperiment is useful in Flat Slab Analysis.Because fringe shape by membrane's experiment using Moire equipment resembles an equiangular mapping of w=logcosz which is complex potential function, new analysis method to get the bending moment's sum of Flat Slab can be got from the result of membrane's experiment.In this paper, Moire membrane's experiment had been done for Flat Structure of rectangular column layout, the periphery ratio is over 1.0 between column and column, from the analysis of the result the brief formula to get the sum of bending moment using mapping function is proposed. |