damage ratio(破壞率)

Goda's formula(合田公式)

Hiroi's formula(廣井公式)

Hudson's formula (Hudson公式)

KD value(穩定係數KD值)

Minikin's formula (Minikin公式)

safety factor against sliding(滑動安全率)

safety factor against overturning(轉倒安全率)

Sainflou's formula (Sainflou 公式)

stability weights of armor unit on single layer slope

(單層斜面被覆材安定重量)

stability weights of armor unit on double layers slope with slope 1:1.5

(坡度1:1.5雙層斜面被覆材安定重量)

stability weights of armor unit on slope of composite type breakwater

(合成堤被覆消波塊安定重量)

stability weights of rubble foundation of composite type breakwater

(合成堤基座被覆材安定重量)

stability number(安定數)

stability weights of armor unit on detached breakwater or reef

(離岸堤·人工礁被覆材安定重量)