Last Updated
：2025/11/29
hydraulic limestone
Noun
countable
uncountable
Japanese Meaning
粘土分を含み、水中でも消石灰が迅速に硬化して強固な固まりを形成する性質を持つ石灰石
（ plural ）
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A limestone which contains some clay, and which yields a quicklime that will set, or form a firm, strong mass, underwater.
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hydraulic limestone
Engineers chose hydraulic limestone for the riverbank foundations because it hardens reliably even when submerged.
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Engineers chose hydraulic limestone for the riverbank foundations because it hardens reliably even when submerged.
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