| 摘要 |
PURPOSE: A debris flow guard structure is provided to minimize a disaster and to prevent a road loss by guarding a road and drainage from debris flow. CONSTITUTION: A debris flow guard structure(100) comprises a foundation(110), a debris flow guard part, and a scour prevention part(130). The debris flow guard part comprises a pillar support member(121), a pillar member(122), a horizontal member(123), a wing member(124), and a fin member(125). The debris flow guard part blocks trees and rocks which are floated down by a heavy rain or flood. The scour prevention part is shaped into a plate and comprises a protrusion part(131), a running water outlet part(132), and a fixing part(133). |
