Wednesday, June 21, 2023
单选题我国现行沥青路面设计方法,以()作为路面设计控制指标。A 弯沉值B 路表设计弯沉值C 回弹模量D 强度...
Thursday, May 2, 2024
在预应力钢筋混凝土大梁预制过程中,张拉的设备主要有哪些?...
Thursday, September 22, 2022
Friday, February 16, 2024
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Saturday, September 17, 2022
Wednesday, October 25, 2023
Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问答题在沥青砼马歇尔试验中,主要有哪几项主要的指标?其中对沥青砼路面质量的影响最大的指标是哪一个?...
Tuesday, December 5, 2023
砌筑砂浆强度除受水灰比和水泥标号、温度和湿度、龄期影响外,还受()的影响。...
Saturday, September 17, 2022
问答题沥青路面施工压实度检测中,作为标准密度采用当天马歇尔试件实测密度合理吗?为什么?...
Sunday, March 31, 2024
Tuesday, September 20, 2022
Thursday, September 15, 2022
桥梁施工中围堰高度一般应高出施工期内可能出现的最高水位多少米?...
Thursday, September 22, 2022
Friday, February 16, 2024