JPH0351383Y2 - - Google Patents

Info

Publication number

JPH0351383Y2

JPH0351383Y2 JP18879686U JP18879686U JPH0351383Y2 JP H0351383 Y2 JPH0351383 Y2 JP H0351383Y2 JP 18879686 U JP18879686 U JP 18879686U JP 18879686 U JP18879686 U JP 18879686U JP H0351383 Y2 JPH0351383 Y2 JP H0351383Y2

Authority

JP

Japan

Prior art keywords

water

absorbing material

soil

drainage member

drainage

Prior art date

1986-12-08

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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• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
• 239000011358 absorbing material Substances 0.000 claims description 37
• 239000002689 soil Substances 0.000 claims description 24
• 238000001704 evaporation Methods 0.000 claims description 11
• 230000008020 evaporation Effects 0.000 claims description 11
• 238000000605 extraction Methods 0.000 claims description 9
• 238000010521 absorption reaction Methods 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 2
• 239000004745 nonwoven fabric Substances 0.000 description 2
• 238000005507 spraying Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 210000003462 vein Anatomy 0.000 description 1