Question

1. The cant of a wave is a parameter that describes:

a) The slope of the wave, which is constant when approaching the coast and influences some design formulations of the slope dam mantle

b) The slope of the wave, which changes when approaching the coast and influences some design formulations of the slope dam mantle

c) The slope of the wave, which is constant when approaching the coast and does not influence some design formulations of the slope dam mantle

d) The slope of the wave, which changes when approaching the coast and influences some design formulations of the slope dam mantle

2. The start of a fault is defined as:

a) Threshold beyond which friction and interlocking in the pieces of the outer layer of the main mantle are overcome

b) Threshold beyond which the bond is overcome and not the friction in the pieces of the outer layer of the main mantle

c) Threshold beyond which friction and interlocking in the pieces of the secondary mantle are overcome

d) Threshold from which the friction is overcome and not the interlocking in the pieces of the outer layer of the main mantle

3. Which means that the damage parameter D has a value of D = 0.5 for a certain wave height:

a) That when the wave height falls on the dam, an erosion occurs that takes up the maximum space of 0.5 pieces of filter

b) That when the wave height hits the dam, a maximum of 0.5% of the existing pieces in the main mantle fall

c) That when the wave height falls on the dike, an erosion occurs in the main mantle that occupies a maximum of 5 pieces of the main mantle

d) That when the wave height hits the dam, a maximum of 0.5 pieces fall in the main mantle in a row of pieces placed

Answer 1

Ans 1 : A) The slope of the wave , which is constant when approaching the coast and influences some design formulationsof the slope dame mantle , this statement best describes the cant of a wave .

Ans 2 : A) Threshold beyond which friction and interlocking in the pieces of the outer layer of the main mantle are overcome , this is defined as the start of the fault .

Ans 3 : D) That when the wave height hits the dam , a maximum of 0.5% pieces fall in the main mantle in a row of pieces placed , this describes the damage parameter D has a value of D = 0.5 for a certain wave height