Thursday, September 22, 2022
Thursday, September 22, 2022
Wednesday, September 21, 2022
问题:进行路况登记的路线应在()将变更部分进行修改、补充,作为当年年末的公路路况...
Thursday, September 22, 2022
Thursday, September 22, 2022
Monday, September 19, 2022
问题:轻度水泥混凝土板裂缝表现为裂缝窄、裂缝处未剥落,缝宽(),一般为未贯通裂缝。...
Thursday, September 22, 2022
问题:根据沥青贯入深度的不同,沥青贯入式路面分为:()(6-8cm)、浅贯入式(4-6cm)两种。...
Saturday, September 17, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
问题:高速、一级、二级公路的净空高度为m;三级、四级公路的净高为()m。...
Thursday, September 15, 2022
Thursday, September 22, 2022
问题:单选题矿用公路低级路面多采用()断面。A 矩形B 镰刀形C 扁担形D 弓形...
Friday, March 7, 2025
Thursday, September 15, 2022
Tuesday, September 20, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:单选题单车道的路基宽度为(),而错车道地段的路基宽度为()。A 3.5mm,5.5mB 4.5m,6.5mC 3.5m,6.5mD 4.5mm,7.5m...
Tuesday, February 14, 2023
Monday, September 19, 2022