JPH0346027Y2 - - Google Patents

Info

Publication number

JPH0346027Y2

JPH0346027Y2 JP1985069634U JP6963485U JPH0346027Y2 JP H0346027 Y2 JPH0346027 Y2 JP H0346027Y2 JP 1985069634 U JP1985069634 U JP 1985069634U JP 6963485 U JP6963485 U JP 6963485U JP H0346027 Y2 JPH0346027 Y2 JP H0346027Y2

Authority

JP

Japan

Prior art keywords

formwork

component

slope

curved

frame

Prior art date

1985-05-10

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

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• 238000009415 formwork Methods 0.000 claims description 71
• 239000004033 plastic Substances 0.000 claims description 2
• 229920003023 plastic Polymers 0.000 claims description 2
• 239000006260 foam Substances 0.000 description 9
• 239000000470 constituent Substances 0.000 description 7
• 230000000694 effects Effects 0.000 description 6
• 239000004570 mortar (masonry) Substances 0.000 description 4
• 238000010276 construction Methods 0.000 description 3
• 230000007423 decrease Effects 0.000 description 2
• 229920006248 expandable polystyrene Polymers 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• -1 polyethylene Polymers 0.000 description 2
• 230000003014 reinforcing effect Effects 0.000 description 2
• 239000011435 rock Substances 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 1
• 239000004743 Polypropylene Substances 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000007667 floating Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 229920001155 polypropylene Polymers 0.000 description 1
• 229920002635 polyurethane Polymers 0.000 description 1
• 239000004814 polyurethane Substances 0.000 description 1
• 238000012545 processing Methods 0.000 description 1
• 238000011160 research Methods 0.000 description 1
• 239000002689 soil Substances 0.000 description 1
• 125000006850 spacer group Chemical group 0.000 description 1
• 238000005507 spraying Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 239000002344 surface layer Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 238000013022 venting Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1