问题:背景材料: 某高速公路设计时速120km/h,路面面层为沥青混凝土结构。施工企业为保证工程施工质量,防治沥青路面施工中沥...
Tuesday, September 20, 2022
问题:下封层宜采用层铺法表面处治或稀浆封层法施工,下封层的厚度不宜小于()mm,且做到完全密水。...
Thursday, September 22, 2022
问题:某高速公路D合同段,K23+340为一座桥跨结构为30m的连续箱梁,桥高21米,共计32片箱梁,单梁约重80吨,该桥右侧...
Thursday, September 22, 2022
问题:多选题下列复合式衬砌隧道施工监控量测项目中,属于必测的有( )A周边位移B围岩体内位移C拱顶下沉D钢支撑内力及外力E围岩压力及两层支护间压力...
Tuesday, October 31, 2023
Tuesday, September 20, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
问题:“土石路堤填筑”案例分析与答案解析题: 案例背景材料: 某山岭重丘区高速公路K29d-000~K29+800路段进行路基...
Thursday, September 22, 2022
问题:单选题下列不属于嵌锁型粒料路面基层或底基层是()。A 填隙碎石B 泥灰结碎石C 泥结碎石D 级配砾石...
Friday, June 16, 2023
问题:单选题为确保路面工程施工安全,需详细划分施工区域,施工区域按施工推进方向应先设置( )A 缓冲区B 警告区C 作业区D 上游过渡区...
Tuesday, April 4, 2023
Saturday, January 21, 2023
Thursday, September 22, 2022
问题:单选题适用于各种钻孔方法的灌注桩,并且清孔较为彻底的钻孔方法是( )。A 抽浆法B 换浆法C 掏渣法D 喷射清孔法...
Thursday, September 28, 2023
问题:涌水段施工采用超前钻孔排水时应符合的要求有( )。...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:( )是一种以粉粒为主,多孔隙,天然含水量小,呈黄红色,含钙质的黏土。...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:单选题在隧道施工监控量测中,收敛计是用来量测( )。A 拱顶下沉B 地表下沉C 围岩体内位移D 围岩周边位移...
Monday, October 30, 2023