垃圾填埋场泥质防水层的施工技术的核心是掺加( )。A.石灰 B.膨润土 C.淤泥质土 D.粉煤灰

作者: rantiku 人气: - 评论: 0
问题 垃圾填埋场泥质防水层的施工技术的核心是掺加( )。
选项 A.石灰 B.膨润土 C.淤泥质土 D.粉煤灰
答案 B
解析 泥质防水层施工技术的核心是掺加膨润土的拌合土层施工技术。

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