Title:
衝撃低減構造及び発電プラント
Document Type and Number:
Japanese Patent JP6862523
Kind Code:
B2
Abstract:
To provide impact reduction structure and a power plant capable of decreasing the propagation of impact force generated by collision of an object such as an aircraft to a structure placed in subsurface.SOLUTION: Impact reduction structure 4 is the impact reduction structure 4 that has the arrangement for decreasing the impact force generated by the collision of any flying object and propagated to a protection target facility 10 embedded in the underground, and comprises lightweight soil 24 provided above the protection target facility 10 and metal plates 26 provided on the upper surface of the lightweight soil 24 and having the rigidity larger than the lightweight soil 24.SELECTED DRAWING: Figure 20
Inventors:
Kakudai Poem
Akio Kitada
Suzuki Tsubasa
Shunichi Yasuda
Akio Kitada
Suzuki Tsubasa
Shunichi Yasuda
Application Number:
JP2019191909A
Publication Date:
April 21, 2021
Filing Date:
October 21, 2019
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
E04H9/14; E02D29/05; E04H5/02; G21C13/00
Domestic Patent References:
| JP2011252800A | ||||
| JP7127082A | ||||
| JP2007297898A | ||||
| JP2005240452A | ||||
| JP2016016544A | ||||
| JP2004339894A | ||||
| JP11323960A |
Foreign References:
| US20070022678 |
Attorney, Agent or Firm:
Noriharu Fujita
Miori Takao
Kawakami Miki
Daisuke Nagata
Miori Takao
Kawakami Miki
Daisuke Nagata