concrete: mix,transport, place, and finish
Concrete/masonry construction: Patching/replacing concrete spalled/broken off reinforcing steel on exterior reinforced concrete column. The repair process is the following: Cracked concrete is chiseled off (not shown in photos) down to sound concrete. Water is sprayed on dry sound concrete (shown in this photo). Special bonding grout/paste is brushed on moist sound concrete, and mortar is troweled onto steel to produce new, structurally sound column. Ann Arbor, Michigan May 2006.
Concrete/masonry construction: Patching/replacing concrete spalled/broken off reinforcing steel on exterior reinforced concrete column. The repair process is the following: Cracked concrete is chiseled off (not shown in photos) down to sound concrete. Water is sprayed on dry sound concrete (shown in this photo). Special bonding grout/paste is brushed on moist sound concrete, and mortar is troweled onto steel to produce new, structurally sound column. Ann Arbor, Michigan May 2006.
Camera: Canon (Canon Eos 5d) |
Original size: 984px x 1400px |
Current: 317px x 450px |