【多选题】【消耗次数:1】
路基几何尺寸的构成要素有()。
压实度
宽度
平整度
边坡坡度
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相关题目
【多选题】 影响路基压实的因素有()。
①  含水量
②  压路机重量
③  土质
④  压路机的生产厂家
⑤  压路机类型
【单选题】 高速公路土方路基路床的压实度标准为______。
①  92%
②  94%
③  96%
④  98%
【单选题】 用灌砂法测定路基或路面的压实度时,测点表面粗糙,测试时忘了放基板,则测得的压实度______。
①  偏大
②  准确
③  偏小
④  偏大偏小都有可能
【单选题】 板、块面层表面平整度检查方法是:
①  拉5m线和用钢尺检查
②  用钢尺和楔形塞尺检查
③  用钢尺检查
④  用2m靠尺和锲形塞尺检查
【单选题】 木板面层表面平整度的检查方法是()。
①  钢尺
②  2m靠尺和楔形塞尺
③  钢尺和楔形塞尺
④  楔形塞尺
【单选题】 水泥砂浆面层表面平整度的允许偏差是:
①  3mm
②  4mm
③  5mm
④  6mm
【单选题】 一般抹灰工程中,表面平整度允许偏差是
①  3mm
②  5mm
③  7mm
④  9mm
【单选题】 下列哪种不是影响边坡坡度的因素?
①  施工工期
②  气候条件
③  开挖宽度
④  开挖方法
【判断题】 水泥砂浆面层表面平整度允许偏差为3mm。
① 
② 
【多选题】 构成路基的三要素是()。
①  路基宽度
②  地面横坡度
③  路基高度
④  路基边坡坡度
随机题目
【单选题】 7. This pencil is ____than that one.
①  longest
②  long
③  longer
④  as long
【单选题】 16. The jacket was so ____ that he decided to buy it.
①  much
②  little
③  expensive
④  cheap
【单选题】 17. Our classroom is ____ larger than theirs.
①  more
②  quite
③  very
④  much
【单选题】 19. Your room is ____ mine.
①  twice as large
②  twice the size of
③  bigger twice than
④  as twice large as
【单选题】 4. I think the story is not so ____as that one.
①  interesting
②  interested
③  more interesting
④  most interesting
【单选题】 3.This book is ____that one, but ____than that one.
①  as difficult as; expensive
②  as more difficult as; more expensive
③  as difficult as; more expensive
④  more difficult as; as expensive
【单选题】 8. My mother is no ____young.
①  shorter
②  longer
③  little
④  few
【单选题】 20. Your room is ____ than mine.
①  three time big
②  three times big
③  three times bigger
④  bigger three times
【单选题】 18. The earth is about ____ as the moon.
①  as fifty time big
②  fifty times as big
③  as big fifty times
④  fifty as times big
【单选题】 15.–What’s your brother like? –He is____.
①  a driver
②  very tall
③  my friend
④  at school