To find the appropriate parameters of grouting circle is the key issue to perfectly blocking groundwater and limiting discharge.
注浆圈合理参数的确定是“堵水限排”的核心问题。
To find the appropriate parameters of grouting circle is the key issue to perfectly blocking groundwater and limiting discharge.
注浆圈合理参数的确定是“堵水限排”的核心问题。
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