Location : Kuala Lumpur
Area : 10 Hectare
Time, Tc : 30 Minutes
²P24 : 100 mm
Site Condition : a) SemiD Houses
Step 1: Start MSMAware and click “Rational Method”. Make sure to compute the storm result before running the rational method. Follow steps shown in chapter 1 for design storm.
Step 2: Check only “MSMA1”.
Step 3: Click “Get IDF data from STORM” box to use the data in the DETENTION BASIN module.
Step 4: Select site condition according to site project. Do for both “Pre” and “Post” tab.
Step 5: Select ‘Run’ button and the values for discharge (Q), runoff coefficient (C), rainfall intensity (I) and area (A) will be generated automatically.
Step 6: Click “Report” button to generate a report for rational method.