基于MATLAB沉降监测数据的回归分析模型  

Regression Analysis Model of Settlement Monitoring Data Based on MATLAB

作　　者：谢旭晖[1] 李冰 许锡文[1] XIE Xuhui;LI Bing;XU Xiwen(School of Surveying&Mapping and Geographic Information,Jiangxi College of Applied Technology,Ganzhou 341000,China)

机构地区：[1]江西应用技术职业学院测绘地理信息学院,江西赣州341000

出　　处：《江西测绘》2024年第4期45-48,共4页JIANGXI CEHUI

基　　金：江西省高等学校教学改革研究省级课题(项目编号:JXJG-22-52-7);江西省教育厅科学技术研究项目(项目编号:GJJ2205006)

摘　　要：论文基于MATLAB软件求解了沉降监测数据的回归分析模型,并通过项目案例验证了该回归方程模型适用性好,准确率和精度都较高,多元回归模型能较好地揭示沉降监测数据中累积沉降量[s]与时间[t]、荷载量[p]的三者之间的关系。This paper solves the regression analysis model of settlement monitoring data based on MATLAB software,and verifies that the regression equation model has good applicability,high accuracy and precision through project cases,and the multiple regression model can better reveal the relationship between the cumulative settlement(S),time(T)and load(P)in the settlement monitoring data.

关 键 词：沉降监测 回归分析 数据模型 MATLAB 

分 类 号：TU196.2[建筑科学—建筑理论] P227[天文地球—大地测量学与测量工程]