Question

how does concrete construction affect the groundwater level of a place​

Answer 1

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how does concrete construction affect the groundwater level of a place?

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1. The dissolution and leaching of hydration products of cement can affect the pH value of groundwater.
2. Increased pH of groundwater can be expected around the surface of concrete but is not expected to penetrate far into the groundwater matrix, because the transport rate from the concrete is low.
3. Groundwater can be blocked from its normal course of flow by new construction and accumulate in the ground. Water close to the underside of the basement floor can rise up through the slab and cause dampness.

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Answer 2

Answer:

Groundwater can be blocked from its normal course of flow by new construction and accumulate in the ground. Water close to the underside of the basement floor can rise up through the slab and cause dampness.

Explanation:

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