ELECTROMAGNETIC-WAVE ABSORBING BEDROCK

PROBLEM TO BE SOLVED: To obtain an electromagnetic-wave absorbing bedrock capable of imparting an electromagnetic-wave antireflection function to the inclined face of a slope and a vertical wall surface. SOLUTION: In an electromagnetic-wave absorbing heat-generating bedrock 10, a cubic net 12 is constituted reticulately in fixed wall thickness, and granular electromagnetic-wave absorbing heating elements are inserted from a rear while the passage of the heating elements from a surface is obstructed. The heating elements can be fixed onto the face of the slope and the wall surface, preventing a falling-off by installing bedrock 10 (the cubic net 12) onto the face of the slope and the wall surface under the state in which the rear side of the bedrock 10 is directed towards the face of the slope and the wall surface side. Accordingly, the heating elements absorb arrival electromagnetic waves, and the face of the slope and the wall surface can be given the electromagnetic-wave antireflection function. Since heat is generated when the heating elements absorb electromagnetic waves, the roots of moss arranged on the rear side of the net 12 are heated, and the rearing of moss can be promoted.