遥感对优化后的铁路取弃土场生态环保安全评价  

Evaluation of Ecological and Environmental Protection Safety of Optimized Railway Spoil Yard by Remote Sensing

作　　者：廖铭超 孟月宇 龙大六 黄九龙 朱江云 LIAO Mingchao;MENG Yueyu;LONG Daliu;HUANG Jiulong;ZHU Jiangyun(China Railway Shanghai Engineering Bureau Group Fifth Engineering Co.,Ltd.,Nanning Guangxi 530000,China)

机构地区：[1]中铁上海工程局集团第五工程有限公司,广西南宁530000

出　　处：《交通节能与环保》2024年第S02期75-81,共7页Transport Energy Conservation & Environmental Protection

摘　　要：研究针对铁路建设过程中形成的取取弃土场生态环保安全问题,提出了一种基于遥感技术的优化评价方法。通过综合利用卫星遥感和无人机遥感技术,结合多光谱和超光谱数据分析,对取取弃土场及其周边环境进行全方位、多时相的监测与评价。研究表明,优化后的评价方法在空间覆盖率、数据时效性以及评价结果的全面性和准确性方面显著优于传统方法。通过数据融合与智能化处理技术的应用,评价结果的科学性和有效性得到了进一步提升。结论认为,遥感技术在取取弃土场生态环境安全评价中的应用,不仅能够有效识别潜在的环境风险,还能为生态修复和环保管理提供可靠的科学依据。未来,该方法在铁路建设生态监测领域具有广阔的应用前景。Aiming at the problem of ecological environmental protection and safety in the process of railway construction,an optimal evaluation method based on remote sensing technology was proposed.By using satellite remote sensing and UAV remote sensing technology,combined with multi-spectral and hyperspectral data analysis,the all-round and multi-temporal monitoring and evaluation of the spoil field and its surrounding environment were carried out.The results show that the optimized evaluation method is superior to the traditional one in spatial coverage,data timeliness,comprehensiveness and accuracy of evaluation results.Through the application of data fusion and intelligent processing technology,the scientific and effective evaluation results have been further enhanced.It is concluded that the application of remote sensing technology in the assessment of eco-environmental safety of soil-removal sites can not only effectively identify potential environmental risks,but also provide reliable scientific basis for ecological restoration and environmental protection management.In the future,this method has a broad application prospect in the field of ecological monitoring of railway construction.

关 键 词：遥感技术 铁路取取弃土场 生态环保 安全 优化评价 环境监测 

分 类 号：U298[交通运输工程—交通运输规划与管理]