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REPOKT DOCUMENTATION PAGE 



1. REPOB- 



R-815 



!2. GOVT ACCESSION NO 



*. TITLE (-on" Sub 



A Survey of Techi\i,|ncs for the Analysis and Design 

 of Submerged Miuuing Systems 



N. D. Albertsen 



9- PERFORMING ORGAMi; MION NAME AND ADDRESS 



CIVIL ENGINEMJING LABORATORY 

 Naval Construction Battalion Center 

 Port Hueneme. C.ilii ovnia 93043 



CONTROLLING OF 



Naval Facilities Ku».Mncering Command 

 Alexandria, VA --'!U 



3. RECIPIENT'S 1 



ALOG NUMBEF 



TYPE OF REPORT & PERIOD COVERED 



Final; Sep 1972-May 1974 



6. PERFORMING ORG. REPORT NUMBER 



8. CONTRACT OR GRANT NUMBEF 



62755N 

 YF53.535.004.0L005 



1«. MONITORING AGENJ< 



16. DISTRIBUTION ST 



17. DISTRIBUTION STATtMENT (ol Ihe absirm 



Approved for puhlu- release-, distribution unlimited 



le. SUPPLEMEN 



Submerged moonnj.:s. cables, computer simulations, cable strumming, static analysis, 

 dynamic analysis, \i>rtcx shedding. 



20. ABSTRACT fConlinuc ... ,eve,,e t,de II necesi/<ry and Identity by block number) 



Techniques iivcful for the design and analysis of moored cable systems are 

 presented. Inckuk-.i are compilations of information describing computer programs 

 for steady-state an>t dynamic analyses and method for the analysis and suppression of 

 cable strumming. It was found that the steady-state analysis of complex redundant 

 structures and the .1\ namic analysis of simple structures are now possible. However, 

 experimental dan avr required to validate the analysis procedures and related computer 



continued 

 Unclassified 



DD .'an^b 1473 



I OF I NOV 65 IS OBSOLETE 



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