ROCK ARMOR STABILITY FORMULAE-INFLUENCE OF STONE SHAPE AND LAYER THICKNESS

Proceedings of the International Conference on Coastal Engineering

A.P. Bradbury²  J.P. Latham³  N.W.H. Allsop¹ 

[1] Coastal Structures Section, Hydraulics Research, Wallingford;Coast Protection Group, New Forest District Council.;Coastal Engineering Research Group, Queen Mary and Westfield College

关键词: layer thickness;    armor;    rock armor;    armor stability;    stability fomula;    stone shape;   

DOI  :  10.9753/icce.v22.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

A series of hydraulic model tests of armour rock stability have been carried out on a 1:2 slope armoured with rock of each of 5 different shape types. Results of these tests have been compared with damage predicted by van der Meer's stability formulae. Coefficients are suggested to describe the influence of armour shape and layer thickness in revised stability formulae.

【 授权许可】

Unknown