A parabolic arch, symmetrical; with hinges at centre and ends, carries a point load P at a distance x from left support. The arch has a span of 20 m and rise of 5 m. What is the value of 'x' if the left hinge reaction is inclined with a slope of two vertical to one horizontal?
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A symmetrical circular arch of span 25 m with a central rise of 5 m is hinged at crown and springings. it carries a point load on the arch at a distance of 6.25 m from the left hinge. If the inclination of the thrust at the right hinge is 0 measured from horizontal, then what is the value of tan 0?
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31 docs280 tests

31 docs280 tests
