基于智能压实技术对三种土路基的压实度试验研究
Experimental Study on Compaction Degree of Three Kinds of Soil Subgrade Based on Intelligent Compaction Technology
摘要:
建立了以填筑体为离散体的模型以及振动压路机响应信号处理模型,对在三种土路基材料下,运用MGYS-Ⅲ进行研究分析;对通过CMV与灌砂法得到的压实度值进行相关分析与回归分析。
Abstract:
A model with a filling body as a dispersion and the response signal processing model of vibratory roller are established, which make a research analysis for three kinds of soil subgrade materials, by using MGYS-III. Correlation analysis and regression analysis were carried out on the compactness values obtained through CMV and perfusion method.
参考文献
|
[1]
|
Q/CR9210-2015. 铁路路基填筑工程连续压实控制技术规程[S].
|
|
[2]
|
徐光辉. 中国交通领域连续压实控制发展概述[J]. 建设机械技术与管理, 2014(8): 43-45.
|
|
[3]
|
董勤建, 张永进, 管照龙. 灌水法检测煤矸石压实度的影响因素[J]. 甘肃科技, 2011(16).
|
|
[4]
|
王奎. 压实度检测与级配碎石压实质量控制[D]. 西安: 长安大学, 2010.
|
|
[5]
|
崔树华, 汪学斌, 周峰. 压实度实时检测及智能压实技术的发展现状. 筑路机械与施工机械化, 2013, 30(3).
|
|
[6]
|
林冬. 振动波衰减与压实度关系的试验探索[D]. 西安: 长安大学, 2011.
|
|
[7]
|
Intelligent Compaction Technology for HMA Applications. Generic-IC Specification for HMA. June 2011.
|
|
[8]
|
Adam, D. and Kopf, E. (2000) Theoretical Analysis of Dynamically Loaded Soils. European Workshop Compaction of Soils and Granular Materials, 3-16.
|
|
[9]
|
US Department of Transportation FHWA. Tech Brief-Intelligent Compaction Executive Summary. Summer 2013.
|
|
[10]
|
杜文雅. 智能压实中的GPS测距技术研究[D]: [硕士学位论文]. 太原: 太原科技大学, 2014.
|