| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a reflection wall capable of reducing the effect of catoptric light on the surrounding environment. <P>SOLUTION: In a reflection wall 1, a reflection section 20 with a reflection surface 22a is formed in an outer wall surface 10a of a wall body 10, and the reflection surface 22a is inclined so as to face the sun situated at an altitude in southing. Preferably an inclination angle of a normal line in the reflection surface 22a relative to the horizontal surface is adjusted to the altitude in southing of the summer solstice. Moreover, preferably other reflection surfaces 22b and 22c are formed in the reflection section 20, with inclination angles of normal lines in the other reflection surfaces 22b and 22c being smaller than that of a normal line in the reflection surface 22a. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
