[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f37uxWP073Nih0XZE7Mq_N9gAweFv4tYGXS40BuiZ0Vg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":30},[],"2024-03-24 21:33:26",135442860,[8,9],"错误","正确",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},14,"e9bdad76ebe02a3e4f62d840937ed081","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F903bf930f3091f3124bc4940b47a0956.jpg","隧道施工与检测技术","b6dc914c70d74fbdae6c3f8505ba792a","项目五章节测验","锚杆为一根空杄,超声波传播能量损失大,接受的反射波振幅较小.(",[19,31,41,50,60,65,70,73,78,84],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2024-03-24 21:33:23",135442828,[24,25,26,27],"锚杄安装质量","砌块质量","射混凝土质量","钢构件质量","下列()不属于支护质量","v1",0,{"answer":32,"createTime":33,"id":34,"options":35,"question":40,"source":29,"type":30},[],"2024-03-24 21:33:24",135442832,[36,37,38,39],"1°~6","5°~12","10°~18","15°~25°","超前锚杆与隧道轴线外插角宜为",{"answer":42,"createTime":33,"id":43,"options":44,"question":49,"source":29,"type":30},[],135442839,[45,46,47,48],"40um","60um","80um","loum","水泥细度检验是采用筛析法为()",{"answer":51,"createTime":52,"id":53,"options":54,"question":59,"source":29,"type":30},[],"2024-03-24 21:33:25",135442846,[55,56,57,58],"1.0m","1.2m","1.4m","1.5m","锚杆间距和排距是非常重要的施工参数,若围岩级别为V级,其锚杆间距不得大于()",{"answer":61,"createTime":52,"id":62,"options":63,"question":64,"source":29,"type":30},[],135442850,[8,9],"超前锚杆支护宜采用缓凝砂浆作为锚杆支孔壁的胶结物,以适应围岩变形.()",{"answer":66,"createTime":52,"id":67,"options":68,"question":69,"source":29,"type":30},[],135442853,[8,9],"超前锚杆插入孔内的长度不得短于设计长度的90%",{"answer":71,"createTime":5,"id":6,"options":72,"question":17,"source":29,"type":30},[],[8,9],{"answer":74,"createTime":5,"id":75,"options":76,"question":77,"source":29,"type":30},[],135442865,[8,9],"锚杆轴力量測应在埋设后24h进行第一次观测",{"answer":79,"createTime":80,"id":81,"options":82,"question":83,"source":29,"type":30},[],"2024-03-24 21:33:27",135442870,[8,9],"锚杆轴力是检验锚杄使用效果的依据.(",{"answer":85,"createTime":80,"id":86,"options":87,"question":92,"source":29,"type":93},[],135442875,[88,89,90,91],"长度","孔位","钻孔深度","孔径","隧道超前锚施工监测项目包括",1]