What is the crib-walls method?
a) It is a method that uses gabions to retain soil.
b) It is a method that uses reinforced earth to retain soil.
c...
What is the crib-walls method?
a) It is a method that uses gabions to retain soil. b) It is a method that uses reinforced earth to retain soil. c) It is a method that uses precast concrete, wood or steel modules to retain soil. d) It is a method that uses tiebacks and anchors to retain soil.
Compartilhar