[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fhnPyP8dggUyMFPqUQ7Te2FCZdEQoy6jk1vdFwfpXMFI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-06-20 19:52:12",74710865,[8,9,10,11],"企口混凝土铰连接和钢板焊接连接","钢板焊接连接和扣环式湿接头","钢板焊接刚性接头和钢筋铰接湿接头","铰接接头和刚性接头",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},6,"9c09e9a4918757b7a73047c1ab510ece","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25b30343053994e8940089572d36015b.jpg","桥梁工程","work_26445335","梁桥的总体布置","装配式板桥的横向连接有( )",[21,26,35,44,53,59],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],74710866,[30,31,32,33],"板桥、斜桥、弯桥三种基本体系","连续刚构桥、斜腿刚构桥、门式刚构桥、T形刚构桥四种类型","简支梁、连续梁和悬臂梁三种基本体系","整体式简支梁、装配式简支梁和组合梁三种基本体系","按照受力特征,混凝土梁桥可分为( )",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],74710867,[39,40,41,42],"施工方便","减少焊接接头","保证各根主梁相互连结成整体","减小变形","通常,在装配式简支T形梁桥中均需设置横隔梁.其主要目的是( )",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],74710868,[48,49,50,51],"T形截面","Ⅱ形截面","箱形截面","板式截面","大跨径预应力混凝土梁式桥常用的截面形式是( )",{"answer":54,"createTime":5,"id":55,"options":56,"question":57,"source":24,"type":58},[],74710869,[],"装配式梁肋桥的横截面分为____和____两种基本类型",2,{"answer":60,"createTime":5,"id":61,"options":62,"question":63,"source":24,"type":58},[],74710870,[],"目前钢筋混凝土与预应力混凝土梁桥常用的块件划分有____、____和纵横向竖缝划分三种方法"]