JPH0473042U - - Google Patents
Info
- Publication number
- JPH0473042U JPH0473042U JP11422890U JP11422890U JPH0473042U JP H0473042 U JPH0473042 U JP H0473042U JP 11422890 U JP11422890 U JP 11422890U JP 11422890 U JP11422890 U JP 11422890U JP H0473042 U JPH0473042 U JP H0473042U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- evacuation route
- resistant structure
- evacuation
- resistant
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
第１〜４図は本考案の第１実施例としての避難
路をそなえた水中構造物を示すもので、第１図は
断面図、第２図は避難フロート膨張時の断面図、
第３図は避難フロートが水中へ放出された時の断
面図、第４図は避難フロートの平面図であり、第
５，６図はいずれも従来の水中構造物の断面図で
ある。
１……耐圧構造体、２……浮体床、３……避難
路、４……避難フロート、５……マンホール、６
……気密ドア、７……シール装置、９……通路、
９ａ……床、１０……水路、１１……ドア、１３
……水面、１４……海底。
Figures 1 to 4 show an underwater structure equipped with an evacuation route as the first embodiment of the present invention, in which Figure 1 is a sectional view, Figure 2 is a sectional view when the evacuation float is inflated,
Fig. 3 is a cross-sectional view of the evacuation float when it is released into the water, Fig. 4 is a plan view of the evacuation float, and Figs. 5 and 6 are both cross-sectional views of conventional underwater structures. 1... Pressure-resistant structure, 2... Floating floor, 3... Evacuation route, 4... Evacuation float, 5... Manhole, 6
...Hermetic door, 7...Sealing device, 9...Passway,
9a...Floor, 10...Waterway, 11...Door, 13
...Water surface, 14...Undersea.
Claims (1)
体を水面下に配置される耐圧構造体をそなえ、同
耐圧構造体の内部に浮体床が浮動可能に配設され
、上記耐圧構造体の天井面から外方へ水密的に突
出可能な筒状の避難路が上記浮体床に取付けられ
るとともに、上記避難路の上端開口部に伸縮性の
避難フロートが封入され、上記避難路の側部に気
密ドアが設けられる一方、上記耐圧構造体の側部
に他の水中構造物へ通じる通路と連通可能なドア
が設けられていることを特徴とする、避難路をそ
なえた水中構造物。 An underwater structure is equipped with a pressure-resistant structure whose bottom part is fixed to the seabed and the entire structure is placed below the water surface, and a floating floor is arranged in a floating manner inside the pressure-resistant structure, and from the ceiling surface of the pressure-resistant structure. A cylindrical evacuation route that can protrude outward in a watertight manner is attached to the floating floor, a stretchable evacuation float is enclosed in the upper end opening of the evacuation route, and an airtight door is provided on the side of the evacuation route. An underwater structure equipped with an evacuation route, characterized in that a door is provided on a side of the pressure-resistant structure and can communicate with a passage leading to another underwater structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11422890U JPH0473042U (en) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11422890U JPH0473042U (en) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473042U true JPH0473042U (en) | 1992-06-26 |
Family
ID=31861894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11422890U Pending JPH0473042U (en) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473042U (en) |
-
1990
- 1990-10-31 JP JP11422890U patent/JPH0473042U/ja active Pending