铁路路基填筑质量及沉降控制中的智能技术研究  

Research on Intelligent Technology in Railway Subgrade Filling Quality and Settlement Control

作　　者：杨鹏 YANG Peng(China Railway Fifth Survey and Design Institute Group Co.Ltd.,Beijing 102600,China)

机构地区：[1]中铁第五勘察设计院集团有限公司,北京102600

出　　处：《工程建设与设计》2025年第4期188-190,共3页Construction & Design for Engineering

摘　　要：研究了铁路路基填筑质量与沉降控制中智能技术的应用要点,在掌握材料、施工、环境3个影响铁路路基填筑质量因素的基础上,从地质复杂性与多样性、沉降变形特性及计算理论局限性方面,分析了铁路路基沉降控制难点,指出分层填筑试验、智能填筑技术、沉降智能预测与控制处理措施有助于提高铁路路基填筑施工质量,动态化监控路基沉降,保障铁路路基更加安全、可靠。This paper studies the application key points of intelligent technology for filling quality and settlement control of railway subgrade,based on mastering the three factors of material,construction and environment that affect the filling quality of railway subgrade,from the aspects of geological complexity and diversity,settlement and deformation characteristics,and limitation of calculation theory,the difficulties in settlement control of railway roadbed are analyzed,it is pointed out that the layered filling test,intelligent filling technology,settlement intelligent prediction and control measures are helpful to improve the construction quality of railway subgrade filling and dynamic monitoring of subgrade settlement,ensure that the railway subgrade is more safe and reliable.

关 键 词：铁路路基 填筑施工 质量控制 沉降观测 智能监控 大数据技术 

分 类 号：U213.1[交通运输工程—道路与铁道工程]