-29- 

 MLLW' 



4 ^^■°' > lF£' « 



79.9- ^ 



« '*'^''> 



5.S- 7.2TCAP\::^ 

 1.2sS^X 



-+20'* 4 



6.9' 



SECTION A-A 



EXISTING 

 MATERIAL 



SECTION B-B 



, / MIXTURE 0FW^-W2 

 SHOAL MATERIaT 



SECTION C-C 



MATERIAL 

 CHARACTERISTICS 



MODEL 



W, =0.28 LB STONE 

 @ 165 PCF 



Wj = 0.13 LB STONE 

 (a 165 PCF 



, = 0.005 TO 0.025 LB 

 STONE @ 165 PCF 



*W4 = 0.59 LB DOLOS 

 @ 141 PCF 



PROTOTYPE 



W.| = 25 TON STONE 

 <a 170 PCF 



Wj = 12 TON STONE 

 @ 170 PCF 



W3 = 0.45 TO 2.25 TON 

 STONE (5) 170 PCF 



W^ = 42 TON DOLOS 

 (3) 156 PCF 



* ELEVATIONS IN FEET REFER TO MLLW 



* RANDOM PLACED ARMOR STONE 

 TWO LAYERS; RANDOM PLACED 



CROSS-SECTIONS FROM 

 EXISTING STRUCTURE-MODEL 



PLATE 5 



