source: anuga_work/development/ted_rigby/macriv91.tmf @ 5973

Last change on this file since 5973 was 5973, checked in by ole, 15 years ago

Ted Rigby's variable friction code

File size: 1.3 KB
Line 
1!MACQUARIE RIVULET FLOOD STUDY
2
3!TUFLOW Material File  (Root directory is model)
4!Assigns manning's 'n' values to each material ID
5!NB. Material ID of 99 represents large buildings within floodplain (assigned high mannings n)
6!Maximum of 40 material types permitted
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8
9!Material ID,Manning's 'n' Revised for _6 iter by inc lower n to encourage more low flow storage
101,0.020,0,0,0.10, 0.075, 0.50, 0.020 !Slashed or grazed Grassland 0.100 stubble typical
112,0.075,0,0,1.00, 0.075, 5.00, 0.075 !Treed areas  equal resistance at ground and depth
123,0.015,0,0,0.05, 0.030, 0.25, 0.015 !Open paved areas - roads and runway
134,0.100,0,0,0.90, 0.150, 4.50, 0.100 !Urban residential areas with mostly impermeable fences
145,0.040,0,0,0.50, 0.075, 2.50, 0.040 !Creeks on flat to mod grade with some veg instream and on banks
156,0.015,0,0,0.05, 0.025, 0.25, 0.015 !Estuary sandy bed flat grade min veg
167,0.020,0,0,0.50, 0.075, 2.50, 0.020 !Wetlands mostly low reeds minimal trees
178,0.100,0,0,1.50, 0.150, 7.50, 0.100 !Urban Light Industrial and Commercial
189,0.020,0,0,0.70, 0.050, 3.50, 0.020 !Road with barriers etc (used to model Hway bridge approaches)
1910,0.050,0,0,1.00,0.200, 5.00, 0.050 !Section of stream with rock weir
2099,10.0,0,0,1.00, 10.00, 5.00, 10.00 !Floodplain Buildings - near solid obstructions
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