JPH0449250Y2 - - Google Patents

Info

Publication number

JPH0449250Y2

JPH0449250Y2 JP5797087U JP5797087U JPH0449250Y2 JP H0449250 Y2 JPH0449250 Y2 JP H0449250Y2 JP 5797087 U JP5797087 U JP 5797087U JP 5797087 U JP5797087 U JP 5797087U JP H0449250 Y2 JPH0449250 Y2 JP H0449250Y2

Authority

JP

Japan

Prior art keywords

reinforcing

concrete

footing

reinforcing bars

groove

Prior art date

1987-04-16

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 230000003014 reinforcing effect Effects 0.000 claims description 65
• 230000002093 peripheral effect Effects 0.000 claims description 5
• 229910000831 Steel Inorganic materials 0.000 description 6
• 239000010959 steel Substances 0.000 description 6
• 239000000463 material Substances 0.000 description 4
• 230000002787 reinforcement Effects 0.000 description 4
• 238000009415 formwork Methods 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
• 239000010426 asphalt Substances 0.000 description 2
• 238000010276 construction Methods 0.000 description 2
• 238000007796 conventional method Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 238000005192 partition Methods 0.000 description 2
• 238000005056 compaction Methods 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 230000007812 deficiency Effects 0.000 description 1
• 239000003190 viscoelastic substance Substances 0.000 description 1
• 238000004804 winding Methods 0.000 description 1