JPH0293396U - - Google Patents

Info

Publication number

JPH0293396U

JPH0293396U JP178889U JP178889U JPH0293396U JP H0293396 U JPH0293396 U JP H0293396U JP 178889 U JP178889 U JP 178889U JP 178889 U JP178889 U JP 178889U JP H0293396 U JPH0293396 U JP H0293396U

Authority

JP

Japan

Prior art keywords

segment

joint

concrete

shaped

insertion hole

Prior art date

1989-01-11

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 229910000831 Steel Inorganic materials 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 230000037431 insertion Effects 0.000 claims description 2
• 239000010959 steel Substances 0.000 claims description 2
• 238000009434 installation Methods 0.000 claims 1
• 238000010276 construction Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1