南京工业大学学报（自然科学版）2012，Vol.34Issue(1)：109-112,4.DOI:10.3969/j.issn.1671-7627.2012.01.023
人工修复盾构姿态错误的测量方法与精度探讨
Investigation on measurement method and accuracy of artificial restoration for shield attitude
摘要
Abstract
When the shield posture error happens caused by the construction and the guidance system failure during the process of shield tunneling, it is needed to repair the guidance system by manual measurement of shield posture. By analyzing the principle and the calculation method of artificial attitude measurement , a new method of artificial restoration was proposed in the paper, and the accuracy of the method was analyzed. The influence to the attitude determination was also discussed according to engineering practice.关键词
盾构法/盾构姿态/姿态测量/人工导向Key words
shield tunneling method/ shield posture/ attitude determination/ manual orientation分类
天文与地球科学引用本文复制引用
贺磊,方坤,高俊强..人工修复盾构姿态错误的测量方法与精度探讨[J].南京工业大学学报（自然科学版）,2012,34(1):109-112,4.基金项目
江苏省测绘局科研项目(SCHKY200808) （SCHKY200808）
江苏省建筑业科研项目(JGJH2008-07) （JGJH2008-07）
