Thursday, September 22, 2022
★A点高程为36.05m,现取A点为后视点,B点为前视点,水准测量,前视点读数为1.12m,后视点读数为1.22m,则B...
Thursday, September 22, 2022
水准测量中,A 点为后视点,B 点为前视点,A 点高程为 ha,后视读数为 a,前视读数为 b,则 B 点高程()。...
Thursday, September 22, 2022
在某工程双代号网络计划中,如果以关键节点为完成节点的工作有3项,则该3项工作()。...
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
金属、石材幕墙与主体结构连接的预埋件,应在主体结构施工时按设计要求埋设。当设计无明确要求时,预埋件的标高偏差不应大于10...
Wednesday, September 21, 2022
多层砖房中,7~9度时,除顶层外的其他各层楼梯间墙体应在休息平台或楼层半高处设置()厚、纵向钢筋不应少于()的钢筋混凝土...
Thursday, September 22, 2022
Wednesday, September 21, 2022
单选题超高层民用建筑设置的避难层(间),其净高不得低于()。A 1.5mB 2mC 2.5mD 3m...
Monday, October 24, 2022
Saturday, September 17, 2022
单选题下列各项中,不是幕墙竣工验收时应提供的检测报告的是()。A 风压变形性能B 气密性能C 水密性能D 透光性能...
Saturday, August 26, 2023
Thursday, September 15, 2022
直接承受动力荷载的钢筋混凝土结构构件,其纵向钢筋连接应优先采用( )。...
Friday, September 16, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
当受均布荷载作用的简支梁的跨度增大1倍时,其最大变形厂将增加到原来的()...
Thursday, September 22, 2022
Thursday, September 15, 2022