PROTECTIVE STRUCTURE

• Main Authors: NAKANO KINJI, GOTO YOSHIHIRO, ONIZUKA SHOHEI
• Format: Patent
• Language: English; Japanese
• Published: 14.11.2019
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; FENCING; FIXED CONSTRUCTIONS; MASTS; NUCLEAR ENGINEERING; NUCLEAR PHYSICS; NUCLEAR REACTORS; PHYSICS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL

To avoid a flying object such as an aircraft colliding directly with a protective object structure and to prevent accessibility to the protective object structure from deteriorating after collision.SOLUTION: A protective structure includes: a protective object structure 1; a protective structure 2 taller than the protective object structure 1 and for surrounding the whole periphery of the protective object structure 1; and a communication passage 3 formed at the protective structure 2, and for entering/going out of the protective object structure 1. In the communication passage 3, the protective object structure 1 does not exist on the extension line of the communication passage 3.SELECTED DRAWING: Figure 3 【課題】防護対象構造物に直接航空機等の飛来物が衝突することを回避しつつ、衝突後の防護対象構造物へのアクセス性を低下させないこと。【解決手段】本発明の防護構造は、上記課題を解決するために、防護対象構造物１と、該防護対象構造物１よりも高く、かつ、前記防護対象構造物１の全周を取り囲む防護構造物２と、該防護構造物２に形成され、前記防護対象構造物１へ出入するための連絡通路３とを備え、前記連絡通路３は、該連絡通路３の延長線上に前記防護対象構造物１が存在しないことを特徴とする。【選択図】図３