سختی خط @Railwex

Create: 2022-05-17 Update: 2025-07-04 16:25:29

سختی خط
ترانزیشن زون یا ناحیه انتقال سختی خط در راه آهن به نقاطی گفته می شود که بستر خط از بالاستـي یه بتنی تغییر می یابد. در این قسمت، با توجه به اختلاف فاحش سختی، خط دائما دچار تغییرات در کیفیت می شود و خسارت های زیادی به خط وارد می شود. روشهای متعددی برای جبران این اختلاف سختی در فاصله متناسبی پیش از ورود به بستر بتنی وجود دارد. استفاده از ریل مضاعف، تقویت بستر با سیمان و آهک، استفاده از ستون های سنگی و بتنی زیر خط، استفاده از صفحات فولادی و همچنین استفاده از مصالح نوین از روشهای افزایش سختی خط می باشند.
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#راه_آهن
#ناحیه_انتقال

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Railwex

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