单选题:沥青混凝土面层集料的最大粒径应与分层压实层厚相匹配。对密级配沥青混合料和SMA、OGFC等嵌挤型混合料,每层的压实厚度分 题目分类:市政公用工程管理与实务 题目类型:单选题 查看权限:VIP 题目内容: 沥青混凝土面层集料的最大粒径应与分层压实层厚相匹配。对密级配沥青混合料和SMA、OGFC等嵌挤型混合料,每层的压实厚度分别不宜小于集料公称最大粒径的( )倍。 A.2~2.5;2~2.5B.2.5~3:2.5~3C.2.5~3;2~2.5D.2~2.5:2.5~3 参考答案: 答案解析:
城市主干路、快速路的上、中面层沥青混合料需要通过( )试验,指标是动稳度。A.马歇尔B.高温车辙 C.抗压强度 D.弯 城市主干路、快速路的上、中面层沥青混合料需要通过( )试验,指标是动稳度。A.马歇尔B.高温车辙 C.抗压强度 D.弯拉 分类:市政公用工程管理与实务 题型:单选题 查看答案
A small number of firms have ceased trading. A small number of firms have ceased trading.A.completed B.finished C.fulfilled D 分类:市政公用工程管理与实务 题型:单选题 查看答案
What does Jerry Bingham express by saying "i remain to be co What does Jerry Bingham express by saying "i remain to be convinced"?( )A.His a 分类:市政公用工程管理与实务 题型:单选题 查看答案
When was the Fraunhofer Society founded?( ) When was the Fraunhofer Society founded?( )A.In 1940 B.Last year C.After the un 分类:市政公用工程管理与实务 题型:单选题 查看答案
Which of the following is NOT mentioned as a way to ease one Which of the following is NOT mentioned as a way to ease one's stiffness and str 分类:市政公用工程管理与实务 题型:单选题 查看答案