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1983年(昭和58年)5月26日地震发生不久,6月1—2日,以被害严重的能代市为中心,对海岸进行了调查,调查结果如下: l。男鹿半岛以北的黑松防护林和防潮设施被害惨重,发现这里的波高超过10米。 2、黑松防护林是保护渔船、海滨房屋及防止水流进入内陆低洼地带的,对后方的房屋和农田也有防护作用,但因前面没有沙丘和防潮堤,150米宽的林带也未阻止海水
Shortly after the May 26 earthquake in 1983 (Showa 58), on June 1-2, the coast was surveyed on the basis of the murdered Natsuno City. The findings are as follows: l. The black pine shelter forest and moisture-proof facilities north of the Deer peninsula were seriously damaged and found that the wave height here exceeded 10 meters. 2. The shelter-forest in Picea crassipes is to protect fishing boats, seaside houses and prevent the flow of water into the inland low-lying areas. It also plays a protective role on houses and farmland in the rear. However, there is no sand dune or moisture barriers in front of the shelter.