Nairobi, Eneo la Viwanda (Nairobi), siku 1 zilizopita
29 maoni
Erosion Control Gabion Boxes
Nyingine
Aina
Gabions are wire mesh cages/baskets filled with rocks or concrete.**
Used for retaining walls, erosion control, river banks, and landscaping. Strong, cheap, permeable, and long-lasting.