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Design And Construction Of Dams On Permafrost

机译:多年冻土坝的设计与施工

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摘要

Design principles are examined for permafrost.rnIn the Russian land mass, the southwestern boundary of the spread of permafrost runs along a line Arkhangel'sk -Surgut - Krasnoyarsk, and is fixed within an administrative boundary. The most difficult zone for construction is located to the east of the Yenisey River and to the north of the 60th parallel. Here, the permafrost has propagated everywhere, with the exception of the channel taliks of rivers.
机译:在多年冻土的设计原则方面进行了研究。在俄罗斯陆地上,多年冻土扩散的西南边界沿Arkhangel'sk -Surgut-Krasnoyarsk线延伸,并固定在行政边界内。施工最困难的区域位于叶尼西河以东和60号平行线以北。在这里,永久冻土已经扩散到各地,除了河流的河道滑石。

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