[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBe5rigKTeRzlTvuFtEIBZnf8b1x1VGsqZ0abeALNFWE":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":26,"type":27},[],"2025-12-03 23:26:23",249419974,[8,9,10,11],"减少混凝土用量","检查钢筋数量","调整桩位偏差","保证桩顶混凝土质量并与承台可靠连接",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},10,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48750483","任务点1.2 模型的多样性","凿除桩头浮浆的目的是( )",[21,28,37,42,45,54,59,64,73,82],{"answer":22,"createTime":5,"id":23,"options":24,"question":25,"source":26,"type":27},[],249419971,[9,10,11,8],"​​凿除桩头浮浆的目的是( ).​​","v1",0,{"answer":29,"createTime":5,"id":30,"options":31,"question":36,"source":26,"type":27},[],249419972,[32,33,34,35],"加劲箍筋","主筋","保护层钢筋","螺旋箍筋","桩基配筋图中,主要承受轴向压力的钢筋是( )",{"answer":38,"createTime":5,"id":39,"options":40,"question":41,"source":26,"type":27},[],249419973,[35,34,33,32],"桩基础钢筋骨架中,用于内部支撑主筋的圆形粗钢筋称为____",{"answer":43,"createTime":5,"id":6,"options":44,"question":19,"source":26,"type":27},[],[8,9,10,11],{"answer":46,"createTime":5,"id":47,"options":48,"question":53,"source":26,"type":27},[],249419975,[49,50,51,52],"钢筋直径为25mm","钢筋长度为25cm","钢筋间距25cm","钢筋数量25根","钢筋数量表中"Φ25的 25"表示( )",{"answer":55,"createTime":5,"id":56,"options":57,"question":58,"source":26,"type":27},[],249419976,[33,32,35,34],"​​桩基配筋图中,主要承受轴向拉力的钢筋是( ).​​",{"answer":60,"createTime":5,"id":61,"options":62,"question":63,"source":26,"type":27},[],249419977,[51,50,49,52],"​​钢筋数量表中"Φ25"表示( ).​​",{"answer":65,"createTime":5,"id":66,"options":67,"question":72,"source":26,"type":27},[],249419978,[68,69,70,71],"单桩抗拔承载力","单桩水平承载力","单桩竖向抗压承载力","桩身完整性","桩基静载试验不能检测( )",{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":26,"type":27},[],249419979,[77,78,79,80],"替代螺旋箍筋","仅用于桩头部位","支撑主筋并增强钢筋骨架整体","承受弯矩","​​加劲箍筋的主要作用是( ).​​",{"answer":83,"createTime":84,"id":85,"options":86,"question":91,"source":26,"type":27},[],"2025-12-12 21:47:11",262228240,[87,88,89,90],"实体模型","虚拟模型","实体模型与虚拟模型","塑胶模型","模型分为哪种"]