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山东省临沂市是鲁南政治、经济、文化中心,滔滔沂河穿城而过。1996年临沂水利人以敢为天下先的气概,在沂河干流上建起了世界最长的橡胶拦河坝。橡胶拦河坝全长1247米,最大挡水高度3.5米,回水长度10.8公里,水面面积1.6万亩,一次性蓄水2830万立方米。形成了江北最大的人工水面——沂蒙湖。 沂蒙湖1.6万亩的巨大水面镶嵌在临沂市中心,发挥了巨大的社会效益、经济效益和环境效益。一是美化了环境,为广大市民提供了娱乐的场所;二是改善了局部小气候,在一定区域
Linyi City, Shandong Province is the Lunan political, economic and cultural center, surging Yi River through the city. Linyi Water Resources in 1996 to dare the world for the first style, in the Yi River main stream built the world’s longest rubber dam. The rubber dam has a total length of 1,247 meters, a maximum water retaining height of 3.5 meters, a return water length of 10.8 kilometers and a surface area of 16,000 mu and a disposable water storage capacity of 28.3 million cubic meters. Formed the largest artificial surface of Jiangbei - Yimeng Lake. Yimeng Lake 16,000 acres of huge water inlaid in downtown Linyi, played a huge social, economic and environmental benefits. First, beautify the environment for the general public to provide entertainment venues; the second is to improve the local microclimate in a certain area