中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊
重庆交通大学学报（自然科学版）

重庆交通大学学报（自然科学版） ›› 2016, Vol. 35 ›› Issue (3): 47-49.DOI: 10.3969/j.issn.1674-0696.2016.03.10

• 道路与铁道工程 • 上一篇    下一篇

公路沉降多点联动模型的研究及应用

黄 国 斌   

  1. （江苏建筑职业技术学院，江苏 徐州 221116）
  • 收稿日期:2015-04-17 修回日期:2015-06-20 出版日期:2016-06-20 发布日期:2016-06-20
  • 作者简介:第一作者：黄国斌（1983—）,男，江苏宿迁人，副教授，主要从事测量数据处理与方法方面的研究。E-mail:hgb@jsjzi.edu.cn。

Research and Application of Multi-point Interrelated Movement Model of Highway Settlement

HUANG Guobin   

  1. (Jiangsu Vocational Institute of Architectural Technology, Xuzhou 221116, Jiangsu, P.R.China)
  • Received:2015-04-17 Revised:2015-06-20 Online:2016-06-20 Published:2016-06-20

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摘要： 针对不同测点的沉降具有关联性的特点，根据灰色系统理论的基本原理，利用该理论具有灰关联分析和“贫信息”建模的优点，研究了公路沉降的多点联动模型。利用该模型可以分析不同沉降点的相互影响，检查沉降监测成果的质量，描述路基整体的沉降变化规律，还可以进行测点的沉降预报。结合某高速公路沉降监测数据，建立了沉降的多点联动模型。计算结果表明，不同测点的沉降变化具有一致性和相关性，充分反映了公路沉降的多点联动变化情况。

关键词: 道路工程, 沉降监测, 沉降预报, 灰色模型, 多点联动模型

Abstract: According to the interrelated characteristics of the settlement of different measuring points and the basic principle of the grey system theory, the multi-point interrelated movement model of highway settlement was studied by taking advantage of the grey relational analysis and modeling of the “poor information”. The model was used to analyze the interaction of different settlement points, inspect the quality of settlement monitoring results and describe the settlement variation rule of the whole roadbed, and it could also be used to forecast the settlement of measuring points. In the light of settlement monitoring data of a certain highway, the multi-point interrelated movement model of settlement was established. The calculation results prove that the settlement variation of different measuring points has consistency and correlation, and the multi-point interrelated movement variation of highway settlement is reflected sufficiently.

Key words: highway engineering, settlement monitoring, settlement prediction, grey model, multi-point interrelated movement model

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