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Design features of transport tunnels in difficult physical-geographical conditions of Kyrgyzstan

机译:吉尔吉斯斯坦困难物理地理条件下运输隧道的设计特点

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The direction choice of highway and railway routes is identified by an arrangement of mountain ridges and their spurs which, as a rule, are watersheds of basins. Depth of tunnel location and its direction are identified with rock properties, massif character, direction and magnitude of the main horizontal stresses. One of the most essential actions for increasing of efficiency of aseismic construction in mountain territories is choice optimization of an area of tunnel transition in mountain district taking into account seismic conditions.
机译:公路和铁路路线的方向选择是通过山脊的安排和他们的马刺来识别,这是一个规则的盆地流域。隧道位置的深度及其方向与主要水平应力的岩石属性,质量字符,方向和大小识别。山地地区荒地建设效率提高的最重要行动之一是山区隧道过渡领域的选择优化,考虑到地震条件。

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