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Listening Quiz: Tư Vấn Về Kỹ Thuật Cải Tạo Nền Đất – Easy Level
Th7 10, 2024
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bởi
Anna Phạm
trong
Tiếng Anh dành cho Kỹ sư xây dựng (English for Civil Engineer)
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1.
What is the conversation mainly about?
Choosing the cheapest construction materials
Discussing ways to improve weak soil at a site
Explaining how to dig deeper foundations
Planning a building design for a new office
Explanation:
Emma and David discuss weak soil and several ground improvement techniques, including soil compaction, stone columns, and deep mixing.
2.
What does soil compaction do?
It makes the soil denser and stronger
It supports the soil and improves drainage
It mixes soil with cement to strengthen it
It removes water from the site completely
Explanation:
Emma says that soil compaction makes the soil denser and stronger.
3.
According to Emma, what do stone columns do?
They make the soil denser and stronger
They are the fastest method of improvement
They mix soil with cement
They support the soil and improve drainage
Explanation:
Emma explains that stone columns support the soil and improve drainage.
4.
What does deep mixing involve?
Compressing the soil with heavy machines
Mixing soil with cement to strengthen it
Using water to soften the soil first
Adding stone to the soil to make it denser
Explanation:
Emma says deep mixing mixes soil with cement to strengthen it.
5.
What can be inferred about soil compaction compared with the other methods?
It is the most expensive method
It works only for drainage problems
It is usually the quickest option
It cannot strengthen weak soil
Explanation:
Emma states that soil compaction is usually the quickest, which implies it is faster than the other methods discussed.
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Tiếng Anh Xây Dựng: Tư Vấn Về Kỹ Thuật Cải Tạo Nền Đất – Easy Level
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Listening Quiz: Lựa chọn thư viện bên thứ ba – Medium Level
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