Van Nostrand's eclectic engineering magazine (1869)
[New York : D. Van Nostrand] · leaf 457
cal- tons through it to the farther abutment, culation would have been similar, as it making a total of 38.75 tons, as above. would also be, did the truss contain 3 or We have, therefore, the following table of strains on ties and struts, beginning at more systems. As an example of a simple system… … on the centre strut must be doubled for the as before; the coefficient and horizontal panel centre tie, as it (the tie) sustains a whole strains are shown in the sketch. The fol- lowing table shows the maximum vertical panel weight, which is divided between the two centre struts. The coefficients…
Engineering
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