2022年二级建造师公路工程考试真题及答案解析 .pdf
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1、20XX 年二级建造师公路工程考试真题及答案解析一、单选题1、路基填料的强度指标是()A.压实度B.CBR 值C.稳定度D.塑性指数【答案】B【解析】考查路基填料选择。强度要求是按CBR 值确定。教材2。2、填石路基采用强力夯实施工时,填补夯坑的填料应选用()A.碎石土B.砂性土C.软质石料D.与路基同类型石质填料【答案】D【解析】考查填石路基施工技术。在强力夯实法中,每一分层连续挤密式夯击,夯后形成夯坑,夯坑以同类型石质填料填补。教材P7。3、岩石挖方路段不宜选用的挡土墙是()A.重力式挡土墙B.加筋土挡土墙C.锚杆挡土墙D.锚定板式挡土墙【答案】B【解析】考查挡土墙。加筋挡土墙一般应用于地
2、形较为平坦且宽敞的填方路段上,在挖方路段或地形陡峭的山坡,由于不利于布置拉筋,一般不宜采用。教材P31。4、关于填隙碎石施工的说法,正确的是()A.单层填隙碎石的压实厚度宜为公称最大粒径的1.5-2.0 倍。B.填隙料应干燥C.填隙碎石施工,应采用胶轮压路机D.填隙碎石碾压后,表面集料间的空隙应填满,但表面应看得见集料文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10
3、 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4
4、ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档
5、编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J
6、10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I
7、4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3
8、文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O
9、7J10 HB4D2E7Q7I4 ZC2G5N9X5E3【答案】C【解析】考查填隙碎石施工,C 正确说法为宜采用振动压路机碾压。教材 P43.5、无机结合料稳定材料组成设计流程正确的是()A.施工参数规定 生产配合比设计 目标配合比设计 原材料检验B.施工参数规定 目标配合比设计 生产配合比设计 原材料检验C.原材料检验 生产配合比设计 目标配合比设计 施工参数确定D.原材料检验 目标配合比设计 生产配合比设计 施工参数确定【答案】D【解析】考查无机结合料稳定基层(底基层)施工对原材料的技术要求。无机结合料稳定材料组成设计流程:原材料检验 目标配合比设计生产配合比设计 施工参数确定,教材P49
10、.6、路面透水性排水基层施工中,在连续长纵坡破段或凹形竖曲线路段,排水层内渗流的自由水有可能被堵封或渗流路径超过45-60m时,为拦截水流及缩短渗流长度有应增设()。文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2
11、O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7
12、Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X
13、5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8
14、P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2
15、E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N
16、9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3A.纵向排水管B.横向排水管C.纵向集水管D.横向铁水井【答案】B【解析】考查路面基层排水。教材P
17、94。7、关于桥梁桩基使用冲击钻成孔的说法,正确的是()A.不适合于有孤石的砂砾石层B.开始钻进宜快不宜慢C.钻进过程中一定要保持护筒内的水头D.遇有倾斜岩石,不得采用冲击钻钻进【答案】C【解析】考查桩基础施工。选项A,正确的说法应为“冲击钻成孔灌注桩适用于黄土、粘性土或粉质粘土和人工杂填土层,特别适合于在有孤石的砂砾石层、漂石层、硬石层、岩层中使用”;选项 B,正确说法为“开始钻进宜慢不宜快”;选项 D,正确说法为岩层一般是倾斜,与钻机解除面位置垂直,此处位置通过回填卵石反复冲钻,直到岩层平整,然后再继续钻进,防止卡钻、孔位倾斜等。教材 P12-113。文档编码:CT1B8P2O7J10 H
18、B4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC
19、2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码
20、:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10
21、 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4
22、ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档
23、编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J
24、10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E38、关于预应力管的说法,正确的是()A.所有管道均应设压浆孔B.应在管道最低点设排气孔C.必要时在管道最低点设排水孔D.管道应采用定位钢筋固定安装【答案】B【解析】本题考查桥梁上部结构支架施工。教材P126。9、根据公路隧道设计规范,长度大于()的隧道应设置照明。A.100m B.150m C.200
25、m D.250m【答案】A【解析】考查隧道结构的组成。教材P155。10、下列隧道现场监控量测项目中,属于必测项目的是()A.围岩压力B.锚杆压力文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D2E7Q7I4 ZC2G5N9X5E3文档编码:CT1B8P2O7J10 HB4D
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