Environmental structure for protecting motorists against bats in highway, has passage arranged above or below road lanes, where passage includes support structure forming baffle oriented in direction of flight of flight corridor

摘要

The structure has a passage arranged above or below road lanes, where the passage includes an elongated support structure (1) having two side walls (11) bordering a floor (10), where the walls and the floor are impassable to bats, and the support structure forms a flight corridor. Another support structure (3) includes a ramp in extension of an end portion (12) of the former structure, where the ramp between the side walls faces the floor of the former structure. The latter structure forms a baffle oriented in the direction of flight of the flight corridor.