[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fD6ZJ9t4TEk6ELKyHXO0yEmPrqh0fG9wmZozCZR0G3FY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-12-12 10:43:10",170601586,[8,9,10,11],"刚接或铰接","刚接","半刚接","铰接",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},22,"56e965046a4aa1b5e6115ef5cdac1da5","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25b30343053994e8940089572d36015b.jpg","钢结构设计","exam_140809653","试卷123","门式刚架的柱脚,当有桥式吊车或刚架侧向刚度过弱时,则应采用( )柱脚",[21,32,35,44,53,62,71,77,86,95],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],170601585,[25,26,27,28],"上弦杆内力","端竖杆内力","下弦杆内力","端斜杆内力","三角形钢屋架的支座节点板厚度由( )决定","v1",0,{"answer":33,"createTime":5,"id":6,"options":34,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":30,"type":31},[],170601587,[39,40,41,42],"柔性系杆","刚性系杆","屋盖纵向支撑","屋盖横向支撑","在设置柱间支撑的开间,应同时设置( ),以构成几何不变体系",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":30,"type":31},[],170601588,[48,49,50,51],"几何长度与截面宽度之比","计算长度与截面回转半径之比","计算长度与截面宽度之比","计算长度与截面惯性矩之比","杆件的长细比是指( )",{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":30,"type":31},[],170601589,[57,58,59,60],"疲劳","强度","整体稳定","变形","檩条的截面选择计算,不需要计算的是( )",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":30,"type":31},[],170601590,[66,67,68,69],"安装焊缝","一个普通螺栓","两个普通螺栓","一个高强螺栓","槽钢檩条的每一端一般用下列哪一项连于预先焊在屋架上弦的短角钢(檩托)上( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":76,"source":30,"type":31},[],170601591,[9,10,11,75],"都可以","摇摆柱头的连接方式是( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],170601592,[81,82,83,84],"较为均匀","很不均匀","均匀分布","较不均匀","三角形桁架沿下弦全长上的内力( )",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],170601593,[90,91,92,93],"铰接连接节点","消能减震节点","刚性连接节点","半刚性连接节点","框架梁柱节点的类型从受力性能区分,节点形式不包括以下哪个类型( )",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],170601594,[99,100,101,102],"轴压杆","单跨固端梁","多跨连续梁","简支梁","受有节间荷载的上弦杆的局部弯矩计算时,按理应将上弦杆作为( ).‏"]