{"title":"三维激光扫描技术在基坑坍塌中的应用","authors":"金龙 王","doi":"10.36012/se.v2i2.1534","DOIUrl":null,"url":null,"abstract":"城市建设中基坑安全非常重要,由于其自身的隐蔽性和地质条件的不确定性,基坑容易出现变形甚至坍塌,坍塌情况的评估对基坑重建至关重要。利用三维激光扫描技术对上海某商业中心建设过程中基坑坍塌进行扫描,得到海量点云数据,提取断面,并与全站仪获得的断面比较。结果显示,三维激光扫描技术获得的断面准确、全面、安全、高效。","PeriodicalId":276517,"journal":{"name":"测绘与勘探","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"三维激光扫描技术在基坑坍塌中的应用\",\"authors\":\"金龙 王\",\"doi\":\"10.36012/se.v2i2.1534\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"城市建设中基坑安全非常重要,由于其自身的隐蔽性和地质条件的不确定性,基坑容易出现变形甚至坍塌,坍塌情况的评估对基坑重建至关重要。利用三维激光扫描技术对上海某商业中心建设过程中基坑坍塌进行扫描,得到海量点云数据,提取断面,并与全站仪获得的断面比较。结果显示,三维激光扫描技术获得的断面准确、全面、安全、高效。\",\"PeriodicalId\":276517,\"journal\":{\"name\":\"测绘与勘探\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-09-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"测绘与勘探\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36012/se.v2i2.1534\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"测绘与勘探","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36012/se.v2i2.1534","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1