JPH0446191U - - Google Patents
Info
- Publication number
- JPH0446191U JPH0446191U JP8634990U JP8634990U JPH0446191U JP H0446191 U JPH0446191 U JP H0446191U JP 8634990 U JP8634990 U JP 8634990U JP 8634990 U JP8634990 U JP 8634990U JP H0446191 U JPH0446191 U JP H0446191U
- Authority
- JP
- Japan
- Prior art keywords
- arch
- underwater
- resin material
- acrylic resin
- shell
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000004925 Acrylic resin Substances 0.000 claims 2
- 229920000178 Acrylic resin Polymers 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
第１図は、人造湖に設置された本考案水中トン
ネルの実施例を示し、一部切欠斜視図、第２図は
水中トンネルの縦断正面図である。
１……水中トンネル構造体、２……人造湖、２
ａ……湖底、３……基礎構体、４……水中展望遊
歩道、５……堤体、６……アーチ型耐圧殻、７…
…間隔、８……防護殻、９……手摺部材、１０…
…目皿板、１１……流水路、１２……漏水センサ
、１３……パイプ。
FIG. 1 shows an embodiment of the underwater tunnel of the present invention installed in an artificial lake, and is a partially cutaway perspective view, and FIG. 2 is a longitudinal sectional front view of the underwater tunnel. 1...Underwater tunnel structure, 2...Artificial lake, 2
a... Lake bottom, 3... Foundation structure, 4... Underwater observation promenade, 5... Embankment body, 6... Arch-shaped pressure shell, 7...
... Spacing, 8... Protective shell, 9... Handrail member, 10...
...Perforated plate, 11...Flow channel, 12...Water leak sensor, 13...Pipe.
Claims (1)
造の耐圧殻を液密的に結合して、水中展望遊歩道
を形成した水中トンネルにおいて、 上記耐圧殻の外側全長に、適当間隔を介して透
明アクリル樹脂材料などよりなるアーチ型構造で
、かつ、上記耐圧殻より肉薄の防護殻を配設した
ことを特徴とする水中トンネル。[Scope of Claim for Utility Model Registration] In an underwater tunnel in which an arch-shaped pressure shell made of transparent acrylic resin material or the like is liquid-tightly connected to form an underwater observation walkway, 1. An underwater tunnel characterized by having an arch-shaped structure made of transparent acrylic resin material, etc., and having a protective shell thinner than the pressure-resistant shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8634990U JPH0446191U (en) | 1990-08-17 | 1990-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8634990U JPH0446191U (en) | 1990-08-17 | 1990-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446191U true JPH0446191U (en) | 1992-04-20 |
Family
ID=31817984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8634990U Pending JPH0446191U (en) | 1990-08-17 | 1990-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446191U (en) |
-
1990
- 1990-08-17 JP JP8634990U patent/JPH0446191U/ja active Pending
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