Merriman, Mansfield, 1848-1925, Jacoby, Henry Sylvester, b. 1857 · New York Wiley · leaf 247
ltant of the thrust coincides with the chord of theaxis in each division or panel and the moment due to this is amaximum at the middle of the division, the lever arm being theoffset from the chord to the axis. In the present example themoment at the right end of each of the two end divisions is… … Fig. 123 Fig. 123 shows the variation of the maximum stress for theleft half of the arch. The greatest compression in the flangeoccurs at section 6 and the stress decreases toward the left andalso somewhat toward the crown. At the crown the stress dueto the dead and live loads is about 75 per cent…
Bridges · Roofs
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