Q. What is the maintenance cost of rigid pavement when compared to the flexible pavement?

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Q. The critical stresses affecting the reinforced pavement is __________

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Q. The steel reinforcement is placed at __________

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Q. The excessive flexural stress can lead to __________

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Q. The CC slab can be constructed in how many methods?

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Q. The standard normal varaite in India is taken as __________

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Q. The positive tolerance level of sub grade in surface for concrete pavement is __________

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Q. The expansion joints do not consist of __________

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Q. The design life for low volume roads is __________

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Q. The million standard axles in low volume roads is considered as __________

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Q. The low volume roads are designed as __________

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Q. The type of road used for ESAL value less than 10000 is?

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Q. What is the maximum limit of sub grade thickness?

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Q. The base course is generally laid in earth road for a thickness of __________

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Q. The camber depends on __________

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Q. The plasticity index in soil used for low volume roads should be less than __________

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Q. The gravel content in the surface layer can be a maximum of __________

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Q. The minimum slope provided in a surface of cement concrete pavement is?

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