Figure 2. Location of profiles used in SBEACH simulations 3 



Figures. Plan and profile views of 18-in. wave flume 6 



Figure 4. Plan and profile views of 3-ft wave flume 7 



Figures. Storm profile for storm of February 1978 10 



Figure 6. Profile 2 as surveyed in 1978 and as reproduced 



for physical model study 14 



Figure 7. Storm profile for SPN from storm of November, 1945 17 



Figure 8. Profile 1 as surveyed in 1991 and as reproduced 



in physical model study 20 



Figure 9. Profile 3 as surveyed in 1991 and as reproduced 



in physical model study 21 



Figure 10. Profile 4 as surveyed in 1991 and as reproduced 



in physical model study 22 



Figure 11. Profile 5 as surveyed in 1991 and as reproduced 



in physical model study 23 



Figure 12. Profile 2 as surveyed in 1991 and as reproduced 



in physical model study 25 



Figure 13. Portion of prototype plans for the proposed park dike ... 47 



Figure 14. Cross section of model park dike 48 



Figure 15. Cross section of rubble-mound dike 50 



List of Tables 



Table 1. Wave Data from Numerical Model SBEACH and Inter- 

 polated Wave Conditions Tested for 1978 Storm at Revere 

 Beach, Profile 2 11 



Table 2. Revised Wave Data from Numerical Model SBEACH 



and Interpolated Wave Conditions Tested for 1978 Storm 



at Revere Beach, Profile 2 12 



Table 3. Overtopping for 1978 Storm at Profile 2 for Prototype 



Seawall Length of 3,890 ft 15 



Table 4. Wave Data from SBEACH and Interpolated Wave 



Conditions with 1991 Profiles at Revere Beach 18 



Table 5. Representative Seawall Crest Elevations for Overtopping 



Study of 1991 Beach Profiles 24 



