城市道路土质路基压实的原则有 ( )A.先轻后重 B.先慢后快C.先静后振 D.轮迹重叠E.先高后低

作者: rantiku 人气: - 评论: 0
问题 城市道路土质路基压实的原则有 ( )
选项 A.先轻后重 B.先慢后快 C.先静后振 D.轮迹重叠 E.先高后低
答案 ABCD
解析 土质路基压实原则:先轻后重、先静后振、先低后高、先慢后快,轮迹重叠。压路机最快速度不宜超过4km/h。
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