| 摘要 |
A structure for preventing soil washout in a seaside is provided to flow sea bottom sands to the seaside and to enlarge the width of the seaside by connecting hose pipes with exit holes and fitting the hose pipes with nipple pipes through bonding bands. Funnel shaped space paths are formed in a cuboid concrete block(100) 1.3M in width, 1M in length, and more than 1M in height from a block vertical surface to the opposite side. Soft hose pipes(102) are connected with exit holes and are exposed with about 20CM. The hose pipes are fitted into nipple pipes through bonding bands and buried in the concrete. |
