[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBUdC8nbZdQcn9SsZoYrE6idH6LkKeNVh7ArvVf7ObgM":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-01-05 17:42:28",176410448,[8,9,10,11],"开槽支撑、先撑后挖、分层开挖、严禁超挖","开槽支撑、先挖后撑、分层开挖、严禁超挖","开槽支撑、先撑后挖、整体开挖、严禁超挖","开槽支撑、先挖后撑、整体开挖、严禁超挖",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},23,"5cd79b4c1428aba481fe38e81db7ff73","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5601449609f5d477b4768562f78fe5f8.png","装配式建筑施工技术","114098a75a11439197fab433bb019b44","第四章","土方开挖的顺序、方法必须与设计工况相一致,并遵循"( )"的原则",[21,32,41,46,55,64,73,82,85,94],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],176410441,[25,26,27,28],"涨水期","无水期","枯水期","干旱期","当地下水位较高、开挖土方较深时,应尽可能在( )施工","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],176410442,[36,37,38,39],"1","2","3","4","人工开挖土方时,若采用前后作业,作业人员的操作间距应不小于( )m",{"answer":42,"createTime":5,"id":43,"options":44,"question":45,"source":30,"type":31},[],176410443,[36,37,38,39],"人工开挖土方时,若采用左右作业,作业人员的操作间距应不小于( )m",{"answer":47,"createTime":5,"id":48,"options":49,"question":54,"source":30,"type":31},[],176410444,[50,51,52,53],"立即停止所有","立即停止人工","立即停止机械","继续","开挖作业中遇到山体不稳发生开裂、落石、有坍塌迹象时,应( )作业",{"answer":56,"createTime":5,"id":57,"options":58,"question":63,"source":30,"type":31},[],176410445,[59,60,61,62],"冬季","春季","风季","雨季","在滑坡地段挖土方时,不宜在( )季节施工",{"answer":65,"createTime":5,"id":66,"options":67,"question":72,"source":30,"type":31},[],176410446,[68,69,70,71],"0.5m以外,高度不超0.5m","1.0m以外,高度不超1.5m","1.0m以外,高度不超1.0m","1.5m以外,高度不超2.0m","在临边堆放弃土,材料和移动施工机械应与坑边保持一定距离,当土质良好时,要距坑边( )远",{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":30,"type":31},[],176410447,[77,78,79,80],"堆物远离坡顶","防止施工用水渗入边坡","坡顶设置震动设备","雨天用彩条布临时遮盖边坡","下列做法中,( )对土方边坡稳定不利",{"answer":83,"createTime":5,"id":6,"options":84,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":30,"type":31},[],176410449,[89,90,91,92],"基础范围以外","堆放土以外","围墙以外","基础范围以内","基坑(槽)四周排水沟及集水井应设置在( )",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":30,"type":31},[],176410450,[98,99,100,101],"排干净水","基坑开挖完毕","排水差不多便可","基础工程完毕,进行回填后","基坑排水工作应持续到( )"]