(HP-67) Bearing Capacity ice covers

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An extract from Workshop on the Bearing Capacity of Ice Covers, NRCC-ACGR, TM No. 123, May 1979, pgs 205-223

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SAFE ICE LOADS COMPUTED ON A POCKET CALCULATOR
                                   D E Novel
U.S. Army Cold Regions Research & Engineering Laboratory

                                 lntroduction
             The purpose of this report is to provide a program
to calculate the deflection and stresses for a floating ice
sheet on the Hewlett-Packard model 67 pocket calculator.
CRREL does not necessarily endorse the HP-67 since there are
other programmable pocket calculators that may also perform
the same computation.

Program …
… 1 is for a load uniformly distributed over a circular area…
… 2 is a continuation of program 1 …
… 3 is for a load uniformly distributed over a rectangular area …
… 4 is a continuation of program 3 …
… 5 is a continuation of program 2 or 4 …
Subroutines Kelvin (z) and I (x,y) …
"

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