نتایج جستجو برای: dianchi lake

تعداد نتایج: 42303  

2007
Jin Hong Xiumei Guo Dora Marinova Dingtao Zhao

Water crisis is one of the greatest environmental challenges that China is currently facing. Since the 1970s lakes and rivers in China have been undergoing increasing water deterioration. By the 1990s some main water basins have been seriously polluted causing China’s central government to initiate the so-called “three rivers and three lakes” (Liaohe, Huaihe and Haihe rivers, and Taihu, Chaohu ...

Journal: :Sustainability 2023

The peat soil in the Dianchi Lake area of Yunnan, China, is widely distributed, bringing many problems to engineering. foundation usually treated by cement mixing method, and reinforcement effect cemented mainly affected humic acid (HA). Ultra-fine (UFC) can improve performance reduce consumption, decreasing CO2 emissions impact human activities on environment. Simulated soils different environ...

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