Structural design features and modes of construction are pre- 

 sented. 



Key Words - Asphalt/Low/Short/Const-procedure/Structural-design/ 

 Impermeable/ 



"Use of Concrete for Shore Protection" 6204GR0002 



Se liner, E. P., Shore and Beach , American 

 Shore and Beach Preservation Assoc, Vol. 

 30, No. 1, Apr., 1962, pp. 18-24. 

 (TC330 .Am3) 



A general discussion of groins is included in this article. 

 Groin design, purpose, spacing and length are discussed. Decision 

 factors as to whether or not to use groins are presented. 



Key Words - Impermeable/Permeable/Concrete/Great Lakes/Structural - 

 design/Geometric- shapes/Single/Field/Eros ion/Accretion/ 

 1960-1964/ 



"Asphalt in Beach Erosion Control 6204GR0003 



Structures" 



Smith, D. , Shore and Beach , American 



Shore and Beach Preservation Assoc, Vol. 



30, No. 1, Apr., 1962, pp. 31-34. 



Hot-mix asphalt concrete specifications for groins are discussed. 

 Examples of a typical cross-section and plan are given. Suggested 

 construction procedures and basic considerations for asphaltic groin 

 design are presented. 



Key Words - Asphalt/Low/Short/Const-problems/Misc-plan/Structural- 



design/N. At lantic/Const-procedures/ 1960 -1964/ Impermeable/ 



"Coast Protection - Groyne Systems" 6204GR0004 



Hoyle, J. W. , and King, G. T. , Surveyor 

 and Municipal and County Engineer , London , 

 Vol. 121, No. 3647, Apr., 1962, pp. 575- 

 579. (TC535 .H9) 



Relationship between high water lines, groin spacing, and profile 

 of a groin system is demonstrated experimentally. The results of this 

 procedure were used in the construction of a groin system on the 

 Norfolk coast, England. 



96 



