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Free Books / Architecture / Safe Building / | ![]() |
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Table - Bending-Moment (M) And Amount Of Shearing-Strain (S) |
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This section is from the book "Safe Building", by Louis De Coppet Berg. Also available from Amazon: Code Check: An Illustrated Guide to Building a Safe House.
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Uniform load on cantilever. |
m = u.l |
At free end use: |
m = o |
at support p |
at support p |
at free end |
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s = o |
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d = u/2 |
For x use: |
m = [u.(l-x)2]/2.l |
m = -ul/2 |
s = u |
δ = 1/8. (u.l3)/e.i |
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s = [u.(l-x)]/l |
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Load at free end of cantilever. |
m = (w.l)/2 |
At free end use: |
m = o |
at support p |
at support p |
at free end |
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s = o |
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s= w |
For x use: |
m = w.(l-x) |
w= w.l |
s =w |
δ = 1/3. (w.l3)e.i |
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s = w |
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Load at any point of Cantilever, |
If y greater than l/2: |
m=w.(y-1/2) |
If x y use: |
w=o |
at support p |
at support p |
at load |
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w = o |
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s = w |
If x, greater than y use: |
m = o |
m = w.y |
s = w |
δ = 1/3. (w.y3)/e.i |
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If y smaller than l/2: |
m = o |
s =o |
at free end |
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s = o |
If x smaller than y use: |
m = w. (y-x) |
δ = 1/3. (w.y.l2)/e.i |
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s =w |
VII. (See foot-note p. 60.)
 
Continue to:
building, safety, load, beam, strain, wall, steel, joint, rivet, resistance, shearing, strength, girder, tension, stress, deflection, truss, material, bearing, construction, house
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