[1]曾启丰.大理至临沧铁路选线设计[J].高速铁路技术,2017,8(06):89-92，98.[doi:10.12098/j.issn.1674-8247.2017.06.018]
　ZENG Qifeng.Route Selection Design of Dali-Lincang Railway[J].HIGH SPEED RAILWAY TECHNOLOGY,2017,8(06):89-92，98.[doi:10.12098/j.issn.1674-8247.2017.06.018]
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大理至临沧铁路选线设计()
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《高速铁路技术》[ISSN:1674-8247/CN:51-1730/U]

卷:
8卷
期数:
2017年06期
页码:
89-92，98
栏目:
出版日期:
2017-11-15

文章信息/Info

Title:
Route Selection Design of Dali-Lincang Railway
文章编号:
1674—8247(2017)06—0089—04
作者:
曾启丰
中铁二院工程集团有限责任公司, 成都 610031
Author(s):
ZENG Qifeng
China Railway Eryuan Engineering Group Co., Ltd., Chengdu 610031,China
关键词:
铁路选线;  工程地质;  运输组织;  节约用地;  环境保护
Keywords:
Key words:railway route selection;  engineering geology;  transportation organization;  land conservation;  environmental protection
分类号:
U212.22
DOI:
10.12098/j.issn.1674-8247.2017.06.018
文献标志码:
A
摘要:
大理至临沧铁路是滇中和滇西地区联系清水河口岸和滇南地区的便捷铁路通道,对改善铁路网结构、繁荣少数民族地区经济和文化、加快沿线脱贫致富进程具有重要作用。文章结合项目功能定位、线路走向、经济据点的分布,分别从工程地质、运输组织、节约用地、环境保护等方面分析本项目的选线设计理念,并提出如下建议:(1)重视地质选线,选择合理线路方案,尽量绕避各种不良地质,确保工程安全可靠;(2)运输组织是影响接轨方案选择的重要因素,在工程投资相当的情况下,应选择运输便捷、效率高的接轨方案;(3)在铁路设计过程中要合理利用土地,坚持较少占用农田、耕地原则,尽量使用荒地和劣质地。(4)充分考虑设计线路对于沿线环境的影响,采取各种措施尽量使铁路对环境的影响程度降到最低。
Abstract:
Abstract:Asa convenient railway passageconnecting Qingshui River port and South Yunnan area,Dali-Lincang railwayplays an important roleinimproving the railway network structure, prosperity of the economy and culture of ethnic minority areas and speeding up the process of poverty alleviation. According to the functional orientation, strike-off alignment and economic base distribution, in this paper, the route selection design conceptis analyzed respectively from the engineering geology, transportation organization, land conservation, environmental protection and other aspects,and the following suggestionsare put forward:(1)Pay attention to geological route selection, choose reasonable route scheme, try to avoid all kinds of unfavorable geology, ensure the safety and reliability of the project;(2)Transportation organization is an important factor ofinfluencingthe schemeselection. In the case of the equivalent investment, the scheme with convenienttransportation and high efficiencyshould be selected;(3)in the course of railway design, it is necessary to make rational use of the land, adhere to the principle of less occupation of farmland, and make full use of wasteland and inferior land;(4)take full account of the impact of the design line on the environment along the line, take a variety of measures to minimize the impact on the environment of the railway as far as possible.

参考文献/References:

[1] 中铁二院工程集团有限责任公司.新建铁路大理至临沧线可行性研究总说明书[Z].成都:中铁二院工程集团有限责任公司,2014. China Railway Eryuan Engineering Group Co.,Ltd.The General Specificationof FeasibilityStudy of Dali—Lincang Railway[Z].Chengdu:China Railway Eryuan Engineering Group Co.,Ltd.,2014.
[2] 中铁二院工程集团有限责任公司.新建铁路大理至临沧线初步设计总说明书[Z].成都:中铁二院工程集团有限责任公司,2015. China Railway Eryuan Engineering Group Co.,Ltd.The General Specificationof Preliminary Designof Dali—Lincang Railway[Z]. Chengdu:China Railway Eryuan Engineering Group Co.,Ltd.,2015.
[3] 朱颖.铁路选线理念的创新与实践[J].铁道工程学报,2009,26(6):1-5. ZHUYing.Innovation And Practice of Railway Route Selection[J].Journal of Raliway EngineerIng Society,2009,26(6):1-5.
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[5] 林世金.线路设计方案常见问题剖析[J].高速铁路技术,2012,3(6):48-51. LIN Shijin. Analysis of Common Problems In Circuit Design[J]. High Speed Railway Technology,2012,3(6):48-51.
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[7] 陈亮.新建贵阳至广州铁路选线设计理念[J].高速铁路技术,2012,3(6):30-32. CHEN Liang. Concepts of Route Selection and Deign for NewGuiyang-Guangzhou Railway[J].High Speed Railway Technology,2012,3(6):30-32.
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备注/Memo

备注/Memo:
作者简介:曾启丰(1983-),男,工程师。
更新日期/Last Update: 2017-12-15