监理检测网论坛

注册

 

发新话题 回复该主题

试验员材料考试验单选20题 [复制链接]

1#
1、随着普通混凝土砂率的增大,混凝土的坍落度将(C )。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、增大;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、减小;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、先增后减;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、先减后增üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  2、规范规定,普通水泥混凝土的抗弯拉强度是以( C)方式来测定的。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、小简支梁模型;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、三分点单点加载;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、三分点双点加载;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、纯拉üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  3、与沥青粘滞性无关的指标是(D )。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、粘稠性;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、软化点;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、针入度;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、粘附性üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  4、能够造成水泥混凝土坍落度降低的因素是( A) 。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、将卵石换成碎石;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、使用减水剂;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、将细砂改为粗砂;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、采用强制搅拌方式;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  5、沥青的(A )越大,表示沥青的感温性越低。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、软化点;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、延度;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、脆点;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、针入度指数üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  6、不会影响到砂石材料取样数量的因素是( D)üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、公称最大粒径;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、试验项目;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、试验内容;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、试验时间üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  7、水泥混凝土抗折强度试验,试件断裂面在规定范围之外时,该试件试验结果作废。是否在规定范围内,其判断依据是以(B)。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、两加荷点界限为准;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、两加荷点与底面中轴线交点范围为准;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、两加荷点与顶面中轴线交点范围为准;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、两加荷点与侧面中轴线交点范围为准。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  8、同组3个混凝土试件28d抗折强度试验结果分别为:5.1MPa、5.5MPa、6.5MPa,该组试件的强度代表值为(A )。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、5.5MPa;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、5.3MPa;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、6.7MPa;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、作废。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  9、除道路水泥之外,修筑水泥混凝土路面最适宜的水泥品种是( C)。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、矿渣水泥;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、火山灰水泥;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、普通硅酸盐水泥;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、粉煤灰水泥;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  10、通过采用集料表干质量计算得到的密度是(B )。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、表观密度;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、毛体积密度;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、真密度;üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、堆积密度。üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  11、某试验荷载率(加压率)取0.5,则当初始荷载取50kPa时,下一级荷载为( A)üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、100kPaüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、25kPaüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、75kPaüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、125kPaüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  12、通过直剪试验可测定土体的( D)üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、压缩模量和压缩系数üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、粘聚力和内摩擦角üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、弹性模量和压缩指数üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、先期固结压力üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  13、液性指数主要应用于评价(A )üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、各种土的状态üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、砂土的状态üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、粘性土的状态üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、粗粒土的状态üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  14、现行《公路土工试验规程》在土的粒组划分中,粗粒组与细粒组是以( C)为分界的üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、0.1mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、0.05mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、0.074mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、0.002mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  15、在现行《公路土工试验规程》中砾石成分的代号为:(C )üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、BüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、CüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、GüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、SüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  16、现行《公路土工试验规程》中液、塑限联合测定法适用于粒径不大于(A )的土üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、0.5mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、1.0mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、2.0mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、0.25mmüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  17、用酒精燃烧法测定含水量时,试样需重复燃烧的次数为(A )üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、3次üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、5次üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、2次üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、4次üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  18、用液塑限联合测定仪测试某一土样的液塑限时,其所得原始数据一般表示在什么坐标图形上:(C )üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、h~wüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、lgh~wüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、lgh~lgwüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、h~lgwüýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  19、用灌砂法测定土的密度之前,需要事先标定的内容有( B)üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、一项üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、两项üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、三项üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、四项üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
  20、在理论上,土中含水量的概念一般定义为土中( C)的质量与土中固相物质质量之比的百分数üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    A、结合水和自由水üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    B、结合水üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    C、自由水üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
    D、液相üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
分享 转发
TOP
2#

回复:试验员材料考试验单选20题

谢谢提供üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
TOP
3#

回复:试验员材料考试验单选20题

谢谢üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
TOP
4#

回复:试验员材料考试验单选20题

谢谢üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
TOP
5#

回复:试验员材料考试验单选20题

谢谢楼主咯.........üýÝ´ò•Ëkbbs.3c3t.com%W¶#ºcR£5
TOP
发主话题 回复该主题