JPH0437121Y2 - - Google Patents

Info

Publication number

JPH0437121Y2

JPH0437121Y2 JP1984179252U JP17925284U JPH0437121Y2 JP H0437121 Y2 JPH0437121 Y2 JP H0437121Y2 JP 1984179252 U JP1984179252 U JP 1984179252U JP 17925284 U JP17925284 U JP 17925284U JP H0437121 Y2 JPH0437121 Y2 JP H0437121Y2

Authority

JP

Japan

Prior art keywords

sealing material

wide groove

end surface

concrete blocks

joint end

Prior art date

1984-11-26

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
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• 239000003566 sealing material Substances 0.000 claims description 45
• 238000007789 sealing Methods 0.000 claims description 17
• 239000000463 material Substances 0.000 description 8
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
• 238000006073 displacement reaction Methods 0.000 description 5
• 238000000034 method Methods 0.000 description 4
• 229910000831 Steel Inorganic materials 0.000 description 3
• 239000010959 steel Substances 0.000 description 3
• 230000013011 mating Effects 0.000 description 2
• 238000004062 sedimentation Methods 0.000 description 2
• 230000000052 comparative effect Effects 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003973 irrigation Methods 0.000 description 1
• 230000002262 irrigation Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 239000004570 mortar (masonry) Substances 0.000 description 1
• 239000000565 sealant Substances 0.000 description 1
• 239000010865 sewage Substances 0.000 description 1