问题:沥青常规检验的取样数量为:粘稠或固体沥青不少于1.5kg;液体沥青不少于1L;沥青乳液不少于4L。()...
Saturday, March 18, 2023
问题:石灰中活性CaO和活性MgO含量越多则这种石灰质量越好。()...
Friday, September 16, 2022
问题:测定水泥或者石灰稳定材料中水泥或石灰剂量的方法是()。...
Thursday, September 15, 2022
Saturday, September 17, 2022
问题:超声回弹综合法检测混凝土构件强度时,对于长度小于等于2m的构件,...
Thursday, September 15, 2022
问题:《公路工程质量检验评定标准》把小桥和涵洞被划分到()单位工程。...
Friday, September 16, 2022
问题:检验是按照规定的程序,为了确定给定的产品,材料,设备,生物体,物...
Friday, September 16, 2022
Thursday, September 15, 2022
Tuesday, December 20, 2022
Friday, September 16, 2022
问题:在邻近胀缝或路面自由端的三条缩缝采取假缝加传力杆方式。...
Thursday, September 15, 2022
问题:在公路水运工程试验检测业务考试中,不由质检总站负责的()。...
Friday, September 16, 2022
问题:遇有六级及以上强风、浓雾等恶劣天气,不得进行()作业。...
Friday, September 16, 2022
问题:在对旧的水泥混凝土路面板进行破碎施工时,混凝土板碎块的最大尺寸不得超过()。...
Tuesday, June 13, 2023
问题:电液伺服液压系统中,控制液压油流量和流向的是()。A、电液伺服阀B、液压加载器C、数据采集系统D、高压油泵...
Saturday, March 22, 2025
Friday, September 16, 2022
Friday, September 16, 2022
问题:灌砂法测定路面基层压实度的内容有: ①移开灌砂筒并取出试坑内的...
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:无机结合料稳定材料无侧限抗压试件在养护期间,中试件水分损失不应超...
Sunday, September 11, 2022