Unclassified 



SECURITY CLASSIFICATION OF THIS PAGE 



REPORT DOCUMENTATION PAGE 



Form Approved 

 OMB No 07040188 

 Exp Date Jun 30. J 986 



REPORT SECURITY CLASSIFICATION 



Unclassified 



lb RESTRICTIVE MARKINGS 



2a SECURITY CLASSIFICATION AUTHORITY 



2b. DECLASSIFICATION /DOWNGRADING SCHEDULE 



3 DISTRIBUTION /AVAILABILITY OF REPORT 



Approved for public release; distribution 

 unlimited. 



4. PERFORMING ORGANIZATION REPORT NUMBER(S) 



Technical Report REMR-CO-3 



5 MONITORING ORGANIZATION REPORT NUMBER(S) 



6a. NAME OF PERFORMING ORGANIZATION 



USAEWES, Coastal Engineering 

 Research Center 



6b. OFFICE SYMBOL 

 (If applicable) 



7a NAME OF MONITORING ORGANIZATION 



6c. ADDRESS (City, State, and ZIP Code) 



PO Box 631 



Vicksburg, MS 39180-0631 



7b. ADDRESS (City, State, and ZIP Code) 



8a. NAME OF FUNDING /SPONSORING 

 ORGANIZATION 



US Army Corps of Engineers 



8b OFFICE SYMBOL 

 (If applicable) 



9 PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER 



8c. ADDRESS (City, State, and ZIP Code) 



Washington, DC 20314-1000 



10 SOURCE OF FUNDING NUMBERS 



See reverse 



1 1 TITLE (Include Security Classification) 



Case Histories of Corps Breakwater and Jetty Structures; Report 4: Pacific Ocean Division 



12. PERSONAL AUTHOR(S) 



Sargent. Francis E.; Markle. Dennis G.; Grace, Peter J. 



13a. TYPE OF REPORT 13b TIME COVERED 14 DATE OF REPORT (Year, Month, Day) 15 PAGE COUNT 



Report 4 of a Series fRQmJu! 84 TO 0r.t 85 September 1988 50 



16. supplementary notation A report of the Coastal Problem Area of the Repair, Evaluation, Main- 

 tenance, and Rehabilitation (REMR) Research Program. Available from National Technical 

 Informatio n Service. 5285 Port Royal Road, Springfield. VA 221 61, 



COSATI CODES 



18. SUBJECT TERMS (Continue on rev 



See reverse 



if necessary and identify by block number) 



19. ABSTRACT (Continue on reverse if necessary and identify by block number) 



This report is fourth in a series of case histories of US Army Corps of Engineers 

 (Corps) breakwater and jetty structures at nine Corps divisions. Chronological histories 

 are presented for 14 breakwater and jetty structures located within the US Army Engineer 

 Division, Pacific Ocean. Presently, there are approximately 26,500 lin ft of rubble-mound 

 structures managed by the US Army Engineer District, Honolulu. Five of the structures have 

 undergone repairs during their lifetimes, and one has been modified. A variety of repair 

 methods has been used including replacing or adding armor stone, placing concrete armor 

 units, and using concrete caps. 



20 DISTRIBUTION /AVAILABILITY OF ABSTRACT 



El UNCLASSIFIED/UNLIMITED □ SAME AS RPT □ DTIC USERS 



21 ABSTRACT SECURITY CLASSIFICATION 



22a NAME OF RESPONSIBLE INDIVIDUAL 



22b TELEPHONE (Include Area Code) 22c OFFICE SYMBOL 



DDFORM 1473, 84 MAR 



83 APR edition may be used until exhausted 

 All other editions are obsolete 



SECURITY CLASSIFICATION OF THIS PAGE 



Unclassified 



