高速公路对沿线土地利用的扰动影响评价——以京承高速公路二期为例
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摘要
为明晰高速公路对沿线土地利用的扰动影响,从高速公路施工周期出发,以京承高速公路二期为例,从施工和运营两方面探讨了高速公路扰动影响的定量评价方法,确定了施工和运营影响的程度与范围。其中,施工建设最远影响2.3 km内的土地,主要影响类型有土地破损、地块切割和交通系统阻断;根据运营影响评价结果划分了核心区(0~3 km)、辐射区(3~8 km)、外围区(8~10 km)三级影响区。总体上说,高速公路对沿线土地利用的扰动影响在分布上具有距离衰减的特征,距离主线工程越远,影响作用越弱。
Taking the second phase of Jing-Cheng highway as an example,this paper brought out a quantitative evaluation method to evaluate the impact of highway on land use along the road.The result shows that:1) The more distance was apart from the highway,the lower was its effect.2) The distance of construction influence of highway was within 2.3 km,and the biggest impact area was mainly located in the section of Mulin Town and Yangsong Town.3) The operation influence was divided into 3 parts according to the comprehensive evaluation score:Core area(0~3 km),whose impact was the biggest.Radiation area(3~8 km),where was suitable for developing modern agriculture through carrying out the land consolidation projects.Peripheral area(8~10 km),which was far away from the main line of highway,and was effected by many other factors.The results are helpful to orientate the function of land use along the highway scientifically,and are used as data support for the sustainable utilization of land resources.
Taking the second phase of Jing-Cheng highway as an example,this paper brought out a quantitative evaluation method to evaluate the impact of highway on land use along the road.The result shows that:1) The more distance was apart from the highway,the lower was its effect.2) The distance of construction influence of highway was within 2.3 km,and the biggest impact area was mainly located in the section of Mulin Town and Yangsong Town.3) The operation influence was divided into 3 parts according to the comprehensive evaluation score:Core area(0~3 km),whose impact was the biggest.Radiation area(3~8 km),where was suitable for developing modern agriculture through carrying out the land consolidation projects.Peripheral area(8~10 km),which was far away from the main line of highway,and was effected by many other factors.The results are helpful to orientate the function of land use along the highway scientifically,and are used as data support for the sustainable utilization of land resources.
引文
[1]王成金,丁金学,杨威.中国高速公路规划网的空间效应与政策机制[J].地理学报,2011,66(8):1076-1088.
[2]陈风琴,赵莹.山东平原区高速公路取土场问题初探[J].甘肃水利水电技术,2010,46(4):16-17.
[3]韩静,王慧觉,王宇云.高速公路施工期取土场、弃土(渣)场的水土保持监理研究[J].武汉理工大学学报(交通科学与工程版),2007,31(3):529-532.
[4]贾成前,杨国栋.高速公路临时用地复垦和生态恢复技术研究[J].交通环保,2000,21(6):23-26.
[5]汤小橹,金晓斌,沈春竹,等.高速铁路施工建设土地破坏特征与防控措施[J].中国土地科学,2010,24(1):56-60.
[6]刘盛和,吴传钧,沈洪泉.基于GIS的北京城市土地利用扩展模式[J].地理学报,2000,55(4):407-416.
[7]姜广辉,张凤荣,孔祥斌.北京山区建设用地扩展空间分异分析[J].地理研究,2006,25(5):905-912.
[8]朱建军,崔保山,姚华荣,等.纵向岭谷区公路沿线土地利用变化与扩展效应[J].自然资源学报,2006,21(4):507-515.
[9]陈利顶,王计平,姜昌亮,等.廊道式工程建设对沿线地区景观格局的影响定量研究[J].地理科学,2010,30(2):161-167.
[10]Chen L D,Gao Q C.Chance and Challenge for China on Ecosystem Management:Lessons from West-to-East Pipeline Project Construction[J].Ambio,2006,25(2):91-93.
[11]朱建军,崔保山,姚华荣,等.纵向岭谷区公路沿线土地利用变化与扩展效应[J].自然资源学报,2006,21(4):508-515.
[12]杨世勇,张明.高速公路建设期对生态环境影响及对策[J].公路,2013(6):216-222.
[13]刘玉,吴丹,潘瑜春,等.中国线性工程沿线区域土地整治技术的研究进展与展望[J].地域研究与开发,2014,33(1):83-87.
[14]刘纪远,刘明亮,庄大方,等.中国近期土地利用变化的空间格局分析[J].中国科学(D辑),2002,32(2):1031-1040.
[2]陈风琴,赵莹.山东平原区高速公路取土场问题初探[J].甘肃水利水电技术,2010,46(4):16-17.
[3]韩静,王慧觉,王宇云.高速公路施工期取土场、弃土(渣)场的水土保持监理研究[J].武汉理工大学学报(交通科学与工程版),2007,31(3):529-532.
[4]贾成前,杨国栋.高速公路临时用地复垦和生态恢复技术研究[J].交通环保,2000,21(6):23-26.
[5]汤小橹,金晓斌,沈春竹,等.高速铁路施工建设土地破坏特征与防控措施[J].中国土地科学,2010,24(1):56-60.
[6]刘盛和,吴传钧,沈洪泉.基于GIS的北京城市土地利用扩展模式[J].地理学报,2000,55(4):407-416.
[7]姜广辉,张凤荣,孔祥斌.北京山区建设用地扩展空间分异分析[J].地理研究,2006,25(5):905-912.
[8]朱建军,崔保山,姚华荣,等.纵向岭谷区公路沿线土地利用变化与扩展效应[J].自然资源学报,2006,21(4):507-515.
[9]陈利顶,王计平,姜昌亮,等.廊道式工程建设对沿线地区景观格局的影响定量研究[J].地理科学,2010,30(2):161-167.
[10]Chen L D,Gao Q C.Chance and Challenge for China on Ecosystem Management:Lessons from West-to-East Pipeline Project Construction[J].Ambio,2006,25(2):91-93.
[11]朱建军,崔保山,姚华荣,等.纵向岭谷区公路沿线土地利用变化与扩展效应[J].自然资源学报,2006,21(4):508-515.
[12]杨世勇,张明.高速公路建设期对生态环境影响及对策[J].公路,2013(6):216-222.
[13]刘玉,吴丹,潘瑜春,等.中国线性工程沿线区域土地整治技术的研究进展与展望[J].地域研究与开发,2014,33(1):83-87.
[14]刘纪远,刘明亮,庄大方,等.中国近期土地利用变化的空间格局分析[J].中国科学(D辑),2002,32(2):1031-1040.