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A Computer Program for the Structural Analysis of Space Frame Type Protective Canopies.

Authors
Sawyer-SG
Source
NTIS: PB 210 166 :53 pages
Link
NIOSHTIC No.
10009415
Abstract
This report presents a Fortran IV computer program for the structural analysis of space-frame protective canopies used in underground mines to protect equipment operators from falls of roof, face, or rib. This program entitled canopy permits rapid calculation of the elastic strength of a canopy for a variety of static loading conditions. Stresses in, and displacements of, each structural member are computed and printed out. Additionally, identification of all members that have commenced yielding, weight of the canopy, total loads on the canopy, and maximum loads that the canopy can sustain elastically are output. Program description, input instructions, program listing, and two example problems are included.
Publication Date
19720101
Document Type
IH; Information Circular;
Fiscal Year
1972
NTIS Accession No.
PB-210166
NTIS Price
A05
Identifying No.
IC 8546
Source Name
NTIS: PB 210 166
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