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FLAC/Slope 4.00 Modification List Choose "About" from "Help" menu to check version
number.) FLAC/Slope version number corresponds to FLAC 4.00 version number.
Date Description
12/16/02 Added Report option under [File]/[Make Report] menu
item. This creates a report as an HTML-formatted file which
includes tables summarizing properties and model conditions,
and factor-of-safety results. The report also includes plots
of factor of safety and failure surfaces. Note that the HTML
file may require excessive system memory if several model
cases are included in the report. This may cause the
FLAC/Slope graphical window to freeze. If this happens, try
creating the report for only one case at a time or without
plots.
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Official Release Version is FLAC/Slope 1.20.344 on 11A and 12A CD
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05/04/03 Added message, if model is cloned, to warn that material and
cable properties are not cloned. A change in these properties
will affect results if original model is rerun. It is better
to create a new material for a cloned model if different
properties are assigned.
09/18/03 Modification to delete duplicated vertices when two tables
coincide on a vertical slope. Duplicate vertices were
causing grid-generation errors
Modification to suppress characters "/", "\" and ":" in the
model name, which caused bad filenames. Replaced by "_".
10/08/03 Modification to tables made on 09/18/03 caused problem with
creating a single boundary between two layers. This is now
corrected.
01/15/04 Modification so that porosity set equal to 0.0 will be
saved in project file. By default, porosity was set to 0.5.
Modification to prevent problem with calculating applied
pressure if two points of water table are above the slope
boundary.
07-01-04 Modification to spinner buttons so that stepping is improverd
for negative exponents.
07/06/04 Change to automatic perimeter calculation for geosynthetic
sheets.
Previously, perimeter = 2 * sqrt(pi * area) which is same as
single cable.
Now, perimeter = 2 * (1.0 + thickness) for sheet and
perimeter = 2 * sqrt(pi * area) for single cable.
Note that this increases factor of safety calculation for
example in Section 1.4.4 of FLAC/Slope User's Guide.
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Latest FLAC: 4.00.327 Latest GIIC: 1.20.357
