| 小区沉降观测的探索 |
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| 引用本文： | 王强,徐剑.小区沉降观测的探索[J].现代测绘,2009,32(4):35-37. |
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| 作者姓名： | 王强 徐剑 |
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| 作者单位： | 无锡市测绘院有限责任公司,江苏,无锡,214031 |
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| 摘 要： | 住宅小区建筑沉降观测主要采用的方法是:水准观测,闭合线路检核,根据观测周期和相邻位置构建沉降变形数据的时间和空间序列,用数据序列变化反映沉降过程.本文在分析小区沉降数据的特点重复性、相关性和延续性后,使用电子表格和数据库来管理沉降数据,其优势在于充分利用了传统关系数据库的成熟技术,如并发控制、事务处理、结构化查询、权限设置等.
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| 关 键 词： | 沉降观测 数据处理 数据库 |
Settlement Observation Data Processing |
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| Qiang Wang,JianXu.Settlement Observation Data Processing[J].Modern Surveying and Mapping,2009,32(4):35-37. |
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| Authors: | Qiang Wang JianXu |
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| Abstract: | The settlement observation is a repetitive,strong continuity of the work.Settlement observation of the basic data processing method is based on observation period and proximity Settlement Construction of the data space and time sequence, sequence data used to reflect changes in the settlement process This paper analyzes the characteristics of settlement data duplication and continuity after the use of electronic forms and databases to manage settlement data,tnake full use of its advantages lie in the traditional relational database mature technologies,such as concurrency control,transaction processing, query structure,powers and installed. |
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| Keywords: | Settlement Observation Data Processing Database |
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