RISIWALL 3.0 Release April 1995 RISIWALL 3.01 To be released June 15 /1995 Fixes minor problems Added Metric Option Added numeric labels to graphics. Corrected Soils - Organic clays friction angle. Fixed soil weight parameters in Factors of Safety Calculation for Reinforced Geogrid Walls Improved Computer Generated Geogrid Placement Fixed "zone of influence" in reinforced geogrid calculations. Fixed Factor of Safety report spacing Fixed printing to differentiate between primary and secondary geogrids. Fixed printing cross section graphic error on walls with half height coping stones. (One block was missing) Fixed Validation Code problem found on some systems. Modified Sequence Control of design steps within program. RISIWALL 3.01b Released June 22 /1995 Corrected printing of validation request. If register.dat was not present when program started, certain fields were left blank.