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Stefan Wirtz Vom Fachbereich VI (Geographie/Geowissenschaften ...

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Experimentelle Rinnenerosionsforschung vs. Modellkonzepte – Quantifizierung der hydraulischen und erosiven Wirksamkeit von Rinnen<br />

Table 4: Erosion dynamic parameters, ND = no data<br />

Negratin Freila Salada Belerda<br />

run a b a b a b a b<br />

1 0.0683 0.0113 0.0489 0.0350 0.0614 0.1060 ND 0.0086<br />

Ø Da [kg s -1 m -2 ] 2 0.0785 0.0149 0.0688 0.0784 0.0994 0.1545 ND 0.0054<br />

3 0.0652 0.0191 0.0844 0.0604 0.0559 0.0993 ND 0.0054<br />

1 0.1081 0.0197 0.0734 0.0444 0.0928 0.1279 ND 0.0117<br />

max. Da [kg s -1 m -2 ] 2 0.1063 0.0179 0.0963 0.0988 0.1543 0.1976 ND 0.0117<br />

3 0.0898 0.0239 0.1198 0.0686 0.0801 0.1256 ND 0.0063<br />

1 0.0366 0.0058 0.0259 0.0178 0.0238 0.0394 0.0040 0.0030<br />

Ø Qs [kg s -1 ] 2 0.0393 0.0072 0.0274 0.0337 0.0311 0.0503 0.0044 0.0019<br />

3 0.0454 0.0131 0.0474 0.0334 0.0273 0.0431 0.0040 0.0020<br />

1 0.0633 0.0106 0.0368 0.0226 0.0343 0.0483 0.0071 0.0044<br />

max. Qs [kg s -1 ] 2 0.0550 0.0087 0.0339 0.0400 0.0453 0.0602 0.0076 0.0041<br />

3 0.0641 0.0166 0.0656 0.0376 0.0349 0.0542 0.0081 0.0025<br />

1 0.3204 0.2265 0.0085 0.0045 0.0208 0.0150 ND 0.3197<br />

Ø Tc [kg s -1 ] 2 0.0719 0.0421 0.1365 0.1574 0.0444 0.0581 ND 0.3358<br />

3 0.1107 0.0689 0.0426 0.0299 0.0685 0.2412 ND 0.4060<br />

1 0.5549 0.3070 0.0127 0.0049 0.0274 0.0179 ND 0.3788<br />

max. Tc [kg s -1 ] 2 0.1070 0.0508 0.2795 0.1819 0.0526 0.0722 ND 0.2864<br />

3 0.1746 0.0882 0.0538 0.0333 0.1382 0.0143 ND 0.4970<br />

Fig. 3: Results RE Negratin<br />

113

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