JP2507275Y2 - 強化砂地盤用補強材 - Google Patents
強化砂地盤用補強材Info
- Publication number
- JP2507275Y2 JP2507275Y2 JP1990079404U JP7940490U JP2507275Y2 JP 2507275 Y2 JP2507275 Y2 JP 2507275Y2 JP 1990079404 U JP1990079404 U JP 1990079404U JP 7940490 U JP7940490 U JP 7940490U JP 2507275 Y2 JP2507275 Y2 JP 2507275Y2
- Authority
- JP
- Japan
- Prior art keywords
- mat
- fiber
- sand
- layer portion
- fibers
- Prior art date
- 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 - Fee Related
Links
- 239000004576 sand Substances 0.000 title claims description 48
- 239000000463 material Substances 0.000 title claims description 29
- 230000002787 reinforcement Effects 0.000 title claims description 6
- 239000000835 fiber Substances 0.000 claims description 62
- 239000012779 reinforcing material Substances 0.000 claims description 13
- 239000004745 nonwoven fabric Substances 0.000 claims description 12
- 229920001059 synthetic polymer Polymers 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 47
- 239000010410 layer Substances 0.000 description 28
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- -1 polypropylene Polymers 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000005033 polyvinylidene chloride Substances 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000011384 asphalt concrete Substances 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079404U JP2507275Y2 (ja) | 1990-07-25 | 1990-07-25 | 強化砂地盤用補強材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079404U JP2507275Y2 (ja) | 1990-07-25 | 1990-07-25 | 強化砂地盤用補強材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437605U JPH0437605U (enrdf_load_stackoverflow) | 1992-03-30 |
| JP2507275Y2 true JP2507275Y2 (ja) | 1996-08-14 |
Family
ID=31623537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990079404U Expired - Fee Related JP2507275Y2 (ja) | 1990-07-25 | 1990-07-25 | 強化砂地盤用補強材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2507275Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01256604A (ja) * | 1988-04-06 | 1989-10-13 | Asahi Chem Ind Co Ltd | ゴルフ場のティグランド構築工法 |
| JPH0291302A (ja) * | 1988-09-27 | 1990-03-30 | Diatex Co Ltd | 人工芝用構造体 |
-
1990
- 1990-07-25 JP JP1990079404U patent/JP2507275Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437605U (enrdf_load_stackoverflow) | 1992-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |