NITROGEN SUPERSATURATION
Discussion - ETL-1110-2-2390003
Figure 1. - ETL-1110-2-2390004
Action Required
Action Required (cont)
Conceptual Representation of Spillway-Stilling Basin Combination
The distribution of the mass of air
Rate of nitrogen dissolution
Mass per bubble
Total air mass-entrained per unit
Replacing P with equation A-4 and integrating
The solution is obtained as follows
The solution is obtained as follows (cont)
Definition Sketch
Lower Monumental
Lower Granite
Prediction of Dissolved Gas at Hydraulic Structures
Analysis - ETL-1110-2-2390019
Bubble rise time
Basin retention time
Basin retention time (cont)
Example Application
Example Application (cont)
Example Application (cont) - ETL-1110-2-2390025
Example Application (cont) - ETL-1110-2-2390026
Conclusions - ETL-1110-2-2390027
Conclusions (cont) - ETL-1110-2-2390028
Appendix - References - ETL-1110-2-2390029
Figure 1.
Figure 2. Evaluation of K
Figure 3. Sluiceway in Example Problem
ETL 1110-2-239
Discussion - ETL-1110-2-2390003
Figure 1. - ETL-1110-2-2390004
Action Required
Action Required (cont)
Conceptual Representation of Spillway-Stilling Basin Combination
The distribution of the mass of air
Rate of nitrogen dissolution
Mass per bubble
Total air mass-entrained per unit
Replacing P with equation A-4 and integrating
The solution is obtained as follows
The solution is obtained as follows (cont)
Definition Sketch
Lower Monumental
Lower Granite
Prediction of Dissolved Gas at Hydraulic Structures
Analysis - ETL-1110-2-2390019
Bubble rise time
Basin retention time
Basin retention time (cont)
Example Application
Example Application (cont)
Example Application (cont) - ETL-1110-2-2390025
Example Application (cont) - ETL-1110-2-2390026
Conclusions - ETL-1110-2-2390027
Conclusions (cont) - ETL-1110-2-2390028
Appendix - References - ETL-1110-2-2390029
Figure 1.
Figure 2. Evaluation of K
Figure 3. Sluiceway in Example Problem
ETL 1110-2-239
