APPENDIX A 



BREAKWATER GEOMETRIES 



Each of the breakwaters tested is assigned an identifying code (e.g., BWl) . 

 This appendix includes a cross-section drawing and a brief description of each 

 of the breakwaters. Note that breakwaters 1 to 12 (Figs. A-1 to A-14) were 

 tested on a flat tank bottom; breakwaters 13 to 17 (Figs. A-15 to A-19) had a 

 1 on 15 fronting slope 3.75 meters long. Materials used in construction of the 

 structures are identified by a circled letter; material characteristics are 

 discussed in Appendix B. 



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