ROAD

• Main Authors: TAKEYAMA MASAAKI, ARAI KOICHI, KAWASAKI YOICHI, KAMIYAMA MITSURU
• Format: Patent
• Language: English; Japanese
• Published: 27.04.2017
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

PROBLEM TO BE SOLVED: To improve a driving environment by preventing flickering of light on a road surface.SOLUTION: With side wall parts 2 stood by both right and left side walls of road surface parts 1 to make an upper part open to the sky between both the right and left side wall parts 2, many side wall part support beams 3 constructed over between both the right and left side wall parts 2 are arranged above the road surfaces 1 at predetermined intervals in longer directions of the road surfaces 1, and light-transmissive scattering plates 4 covering between adjacent side wall part support beams 3 are each provided between the adjacent side wall part support beams 3. A light-transmissive scattering plate 4 is divided into a plurality of divided scattering plates 4A, which are arranged and each fitted detachably to a support frame 10 for light-transmissive scattering plates 4 fitted over the adjacent side wall part support beams 3.SELECTED DRAWING: Figure 1 【課題】路面上の光のチラツキを防止して運転環境を向上させる。【解決手段】路面部１の左右両側方に側壁部２を立設し、左右両側壁部２間の上方が天空に向けて解放した状態で、左右両側壁部２間に亘って架設する側壁部支持梁３を、路面部１の上方で、且つ、路面部１の長手方向に所定間隔置きに多数並設して、隣接する側壁部支持梁３間を覆う透光性散乱板４を、隣接する側壁部支持梁３間毎に設け、透光性散乱板４を複数枚に分割して分割散乱板４Ａを形成し、隣接する側壁部支持梁３に亘って取り付けた透光性散乱板４の支持フレーム１０に対して、複数枚の分割散乱板４Ａを並べて、夫々の分割散乱板４Ａを別々に着脱自在に取り付けてある。【選択図】図１