Friday, September 16, 2022
问题:护栏施工测量放线时,1km以上的大桥以至少()联为单位放线。...
Sunday, September 11, 2022
问题:施工中对高处作业的安全技术设施,发现的缺陷和隐患时,必须及时解决...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
问题:箍筋弯钩的转折角度,对一般结构不应小于90°,对抗震要求的结构,...
Friday, September 16, 2022
问题:监理工程师参加设计交底,必须掌握本工程的()。A、质量B、要点C、安全D、环保...
Sunday, January 15, 2023
Sunday, September 11, 2022
问题:路基施工过程中,各施工层表面不应有积水,填方路堤应根据土质和施工...
Friday, September 16, 2022
Sunday, September 11, 2022
问题:装配式拱桥构件在脱模、移运、堆放、吊装时,混凝土的强度一般不得低于设计强度的()。A、70%B、75%C、80%...
Monday, February 19, 2024
问题:下列关于桥梁伸缩缝开槽工序的说法,正确的有()。...
Sunday, September 11, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
问题:土基压实时,最佳含水量随着压实功能的增大而增大。...
Friday, September 16, 2022
问题:扣件钢管脚手架作组合式格构柱使用时,主立杆间距不得大于1m,纵横杆间距不应大于()。A、0.8mB、1.0mC、1.2mD、1.5m...
Wednesday, May 24, 2023
问题:高速公路及一级公路填石路堤分层松铺厚不宜大于()。...
Friday, September 16, 2022
Sunday, September 11, 2022