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建筑物沉降开始发生或继续的判断法则

发表时间:2013-03-31  浏览量:1068  下载量:507
全部作者: 杨浩
作者单位: 黄河勘测规划设计有限公司地质院
摘 要: 根据正态随机误差出现的规律和对建筑物变形监测沉降发生的情况,应用概率统计学的假设检验法推导出建筑物沉降开始发生或继续的判断法则。遵循这一法则可发现较小的沉降发生,以便及时把握沉降发生的最佳时机,对保护重要工程部位和建筑物的安全起到一定作用。
关 键 词: 工程测量技术;沉降监测;假设检验;偶然误差;中误差
Title: Judgement rule of building settlement beginning to occur or continuing
Author: YANG Hao
Organization: Geological Department, The Yellow River Reconnaissance Planning Design Co., Ltd.
Abstract: According to the law of the normal random error occurrence and the situation of building deformation monitoring subsidence happening, this paper applied probability and statistical hypothesis testing method to derive the judgement rule of building settlement beginning to occur or continuing. Based on this rule, the smaller settlement could be found, thus the best time of settlement occurrence could be holded. This judgement rule plays a certain role on protecting the important sites of an important project and the security of buildings.
Key words: engineering survey technology; settlement monitoring; hypothesis testing; random error; mean square error
发表期数: 2013年3月第6期
引用格式: 杨浩. 建筑物沉降开始发生或继续的判断法则[J]. 中国科技论文在线精品论文,2013,6(6):592-598.
 
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