某新建铁路绿色通道设计研究
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摘要
铁路的绿色通道可以起到稳固边坡、保持水土、美化路容等作用。采用工点分区和多因素影响分析等方法,对某铁路的绿色通道设计进行研究。根据适用的绿化形式和基本原则,将该新建铁路分为路基、桥梁和站区三类工点,分别采用灌乔结合、灌草结合和以观赏性植物为主的绿化原则;在苗木种类和建植方式选择方面,采用对比分析的研究方法,选取了与既有绿化有机统一的植物种类。研究表明:铁路绿色通道建设应根据工点类型选择相应的绿化形式,路基的绿化设计应根据边坡高度以及是否有排水沟进行有机调整,苗木种类和建植方式应与当地自然环境和既有绿化有机结合。
The green channel of railway plays a role of stabilizing slope,maintaining water and soil and beautifying the road. This paper studied the design of green channel of a railway section through site partitioning and multi-factor impact analysis. The new railway section was divided into three types of work sites: subgrade,bridge and station area,according to the applicable greening forms and principles. The green principles including combination of shrub and arbor,combination of shrub and grass,and ornamental plant dominated were adopted,respectively. A comparative analysis method was adopted in the selection of seedling species and planting methods,and the plants organically united with existing greening were selected. The results show that the green channel construction of the railway should choose the corresponding greening patterns according to the working types thereof,the greening design of the subgrade should be organically adjusted according to the height of the slope and whether there is a drainage ditch,and the selection of seedling species and planting method should be combined with the local natural environment and the existing greening.
The green channel of railway plays a role of stabilizing slope,maintaining water and soil and beautifying the road. This paper studied the design of green channel of a railway section through site partitioning and multi-factor impact analysis. The new railway section was divided into three types of work sites: subgrade,bridge and station area,according to the applicable greening forms and principles. The green principles including combination of shrub and arbor,combination of shrub and grass,and ornamental plant dominated were adopted,respectively. A comparative analysis method was adopted in the selection of seedling species and planting methods,and the plants organically united with existing greening were selected. The results show that the green channel construction of the railway should choose the corresponding greening patterns according to the working types thereof,the greening design of the subgrade should be organically adjusted according to the height of the slope and whether there is a drainage ditch,and the selection of seedling species and planting method should be combined with the local natural environment and the existing greening.
引文
[1]周诗广,余雷.我国铁路绿色通道建设现状与对策建议[J].铁道经济研究,2013(5):6-12.
[2]铁路工程绿色通道建设指南:铁总建设[2013]94号[S].
[3]李运海.铁路绿色通道建设的基本特点与原则[J].绿色科技,2014(6):63-64,66.
[4]田召圣.中国高速铁路绿色通道建设目前存在的问题和合理化建议[J].铁道标准设计,2015,59(10):46-49.
[5]刘峰.铁路工程绿色通道建设发展现状、问题与建议—基于南广铁路建设实践[J].绿色科技,2015(7):264-266,271.
[6]毛静远.厦漳城际南环线铁路绿色通道景观工程设计探讨[J].工程技术研究,2018(13):79-81.
[7]周璐.川藏铁路拉萨至林芝段绿色通道设计策略[J].建设科技,2016(6):65-66.
[8]柯尧,鲍方,毛静远,等.南宁至广州高速铁路绿色通道设计研究[J].高速铁路技术,2016,7(1):30-35.
[9]孙启三,兰斌.合福铁路安徽段绿色通道建设的实践与思考[J].上海铁道科技,2016(2):99-100.
[10]田召圣.中国高速铁路绿色通道建设目前存在的问题和合理化建议[J].铁道标准设计,2015,59(10):46-49
[11]邓汉轩.基于环境选线的西部山区铁路线路方案优选研究[D].成都:西南交通大学,2016.
[12]李中仙.复杂山区铁路的绿色通道设计实录[J].铁道勘察,2013(2):64-67.
[13]王磊.新建铁路石质路基边坡绿化方法与应用[J].铁道建筑,2013(6):112-114.
[14]宁大鹏,韩静,李益军,等.谈高速铁路绿色通道植物景观生态优化设计[J].工程建设与设计,2017(22):138-139.
[15]鲍方.试析铁路绿色通道景观生态工程设计[J].低碳世界,2016(11):175-176.
[2]铁路工程绿色通道建设指南:铁总建设[2013]94号[S].
[3]李运海.铁路绿色通道建设的基本特点与原则[J].绿色科技,2014(6):63-64,66.
[4]田召圣.中国高速铁路绿色通道建设目前存在的问题和合理化建议[J].铁道标准设计,2015,59(10):46-49.
[5]刘峰.铁路工程绿色通道建设发展现状、问题与建议—基于南广铁路建设实践[J].绿色科技,2015(7):264-266,271.
[6]毛静远.厦漳城际南环线铁路绿色通道景观工程设计探讨[J].工程技术研究,2018(13):79-81.
[7]周璐.川藏铁路拉萨至林芝段绿色通道设计策略[J].建设科技,2016(6):65-66.
[8]柯尧,鲍方,毛静远,等.南宁至广州高速铁路绿色通道设计研究[J].高速铁路技术,2016,7(1):30-35.
[9]孙启三,兰斌.合福铁路安徽段绿色通道建设的实践与思考[J].上海铁道科技,2016(2):99-100.
[10]田召圣.中国高速铁路绿色通道建设目前存在的问题和合理化建议[J].铁道标准设计,2015,59(10):46-49
[11]邓汉轩.基于环境选线的西部山区铁路线路方案优选研究[D].成都:西南交通大学,2016.
[12]李中仙.复杂山区铁路的绿色通道设计实录[J].铁道勘察,2013(2):64-67.
[13]王磊.新建铁路石质路基边坡绿化方法与应用[J].铁道建筑,2013(6):112-114.
[14]宁大鹏,韩静,李益军,等.谈高速铁路绿色通道植物景观生态优化设计[J].工程建设与设计,2017(22):138-139.
[15]鲍方.试析铁路绿色通道景观生态工程设计[J].低碳世界,2016(11):175-176.