Thursday, September 15, 2022
问题:公路养护质量是指公路工程设施竣工验收交付使用后所保持的()和()...
Saturday, September 17, 2022
Wednesday, August 27, 2025
Thursday, September 15, 2022
问题:中龟裂:龟裂的发展期,龟裂状态明显,裂缝区有轻度散落或轻度变形,...
Monday, September 12, 2022
Thursday, September 15, 2022
Wednesday, September 14, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
Saturday, September 17, 2022
Monday, September 12, 2022
问题:下面各项中,属于路基养护工程的中修工程的是().A、路缘带的修理B、平交道口的改善C、大塌方的清除及善后处理D、局部加固路肩...
Saturday, November 25, 2023
Thursday, September 15, 2022
Friday, December 9, 2022
Thursday, September 15, 2022
问题:双曲拱桥的拱波不仅是主拱圈的组成部分,而且在浇筑混凝土拱板时,又...
Thursday, September 15, 2022
Monday, September 12, 2022
问题:当沿线材料用量均匀,料场价格()时可用最大运距相等法计算材料的经...
Monday, September 12, 2022
Saturday, September 17, 2022
问题:公路养护管理的基本任务之二是采取正确的技术措施,提高养护(),延...
Thursday, September 15, 2022