A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide an assembly type working tunnel which has excellent versatility and installment freedom so that it can be installed easily at various types of outdoor work sites, it can cut off and alleviate noise occurring during work, and it can realize a comfortable work environment even in the rain or severe heat.SOLUTION: An assembly type working tunnel includes an inner membrane material 11 and an outer membrane material 12, and it has a tunnel-like sound-proof wall 15 which expands by a fluid being filled in a space part 13 sealed by the inner membrane material 11 and the outer membrane material 12, and covers an outdoor work site when used.SELECTED DRAWING: Figure 1
【課題】屋外の各種作業現場に簡単に設置して、作業中に発生する騒音を遮断、軽減することができ、雨天や酷暑の下でも快適な作業環境を実現することが可能な汎用性、設置自在性に優れた組立式作業用トンネルを提供する。【解決手段】内膜材１１と外膜材１２を有し、使用時に内膜材１１と外膜材１２で密閉された空間部１３に流体が充填されることにより膨張して屋外の作業現場を覆うトンネル状防音壁１５を有する。【選択図】図１
To provide an assembly type working tunnel which has excellent versatility and installment freedom so that it can be installed easily at various types of outdoor work sites, it can cut off and alleviate noise occurring during work, and it can realize a comfortable work environment even in the rain or severe heat.SOLUTION: An assembly type working tunnel includes an inner membrane material 11 and an outer membrane material 12, and it has a tunnel-like sound-proof wall 15 which expands by a fluid being filled in a space part 13 sealed by the inner membrane material 11 and the outer membrane material 12, and covers an outdoor work site when used.SELECTED DRAWING: Figure 1
【課題】屋外の各種作業現場に簡単に設置して、作業中に発生する騒音を遮断、軽減することができ、雨天や酷暑の下でも快適な作業環境を実現することが可能な汎用性、設置自在性に優れた組立式作業用トンネルを提供する。【解決手段】内膜材１１と外膜材１２を有し、使用時に内膜材１１と外膜材１２で密閉された空間部１３に流体が充填されることにより膨張して屋外の作業現場を覆うトンネル状防音壁１５を有する。【選択図】図１
ASSEMBLY TYPE WORKING TUNNEL
組立式作業用トンネル
IWASHITA YOSHITO (author)
2019-05-16
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04G
SCAFFOLDING
,
Baugerüste
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES