METHOD AND APPARATUS FOR PREVENTING RUNOFF OF OBSTACLE FROM SIDE DITCH TOWARD ROAD

• Main Authors: NAKAYAMA KENJI, MIURA TAKAO, TAKAHASHI MARI, SAEKI TOSHIMASA, HIROUCHI NOBUKAZU, TAKANO TOMOHIRO
• Format: Patent
• Language: English; Japanese
• Published: 05.03.2020
• Subjects: CESSPOOLS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; SEWERAGE; SEWERS; WATER SUPPLY

To provide an apparatus which can prevent obstruction for a vehicle caused by the runoff of obstacles flowing in a side ditch mixed with a muddy flow on a road due to overflow from the side ditch, make it difficult to attach the obstacles, prevent falling into the side ditch, and function as a guide...