GREENING STRUCTURE, GREENING STRUCTURE OF RAILWAY, AND GREENING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a greening structure preventing or suppressing growth obstruction of planted plants.;SOLUTION: This greening structure 100 is such that sides of rails 22 and 24 are made of an insulating board 120 and a bottom is made of an insulating board 130, in view of the fact that a temperature of the rails 22 and 24 is higher than that of the surroundings by direct sunshine in summer, and on the contrary, lower than that of the surroundings by cold air in winter. As a result of it, the greening structure is insulated by the insulating boards 120 and 130 even when the surroundings of the greening structure 100 get a high or low temperature by the rails 22 and 24 which get a high or low temperature, and so the surroundings of roots of lawn 112 planted on the upper part of porous concrete 102 are suppressed from getting a high or low temperature to prevent or suppress growth obstruction of the lawn 112.;COPYRIGHT: (C)2010,JPO&INPIT