Handbook for Bridge Inspections - TSP2
Handbook for Bridge Inspections - TSP2
Handbook for Bridge Inspections - TSP2
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Figure 2. 1-9: Example of a Reflecled Plan of a Box Girder BiI·illge<br />
2.1 .6 Reflected Plan of Columns and<br />
Foundations<br />
For rectangu lar columns, surface I shall be facing the lowest axis<br />
number. The remaining surfaces shall be numbered against the<br />
clockwise direction. The re flected plan shall make it possible to<br />
look at each surface in such a way that sides with jo intly comers<br />
are naturally tied together. The column is folded alii al the corner<br />
between surface 1 and 4 in a clockwise direction. S ee Figure 2. 1-<br />
10.<br />
-k. +100<br />
....c<br />
.<br />
,~ D.15M<br />
- ..<br />
..-<br />
,~<br />
•<br />
Reflect ed Pla n of a<br />
Rectangular Co lumn<br />
K=altitude<br />
Flate=surface<br />
k. +2,<br />
....c<br />
9<br />
•<br />
2<br />
Surface 3<br />
3 4<br />
Surface 4<br />
Surface 1<br />
Surface 2<br />
Fig. 2. /-10 Numbering of surfaces ami the folding 01/1 of a re c/allglliar colllllln<br />
<strong>Handbook</strong> f or <strong>Bridge</strong> <strong>Inspections</strong> 19
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