隧道建设
隧道建設
수도건설
TUNNEL CONSTRUCTION
2014年
5期
467-471
,共5页
规划变化%线位选择%站位布设%远期线路%纵断面设计%南昌地铁
規劃變化%線位選擇%站位佈設%遠期線路%縱斷麵設計%南昌地鐵
규화변화%선위선택%참위포설%원기선로%종단면설계%남창지철
plan change%alignment selection%layout of stations%long-term lines%longitudinal profile design%Nan-chang Metro
结合南昌地铁2号线的设计实例,重点研究分析规划变化对地铁线路平面、站位布设、远期线路及纵断面等多方面的影响,认为只有在前期线路设计时(线位选择、车站增减、线路延伸、纵断面设计等),随时对各种规划的变化做出快速反应,并具有足够的前瞻性、灵活性和适应性,才能确保在保证百年工程使用功能的前提下,线路与现阶段的城市发展相匹配。
結閤南昌地鐵2號線的設計實例,重點研究分析規劃變化對地鐵線路平麵、站位佈設、遠期線路及縱斷麵等多方麵的影響,認為隻有在前期線路設計時(線位選擇、車站增減、線路延伸、縱斷麵設計等),隨時對各種規劃的變化做齣快速反應,併具有足夠的前瞻性、靈活性和適應性,纔能確保在保證百年工程使用功能的前提下,線路與現階段的城市髮展相匹配。
결합남창지철2호선적설계실례,중점연구분석규화변화대지철선로평면、참위포설、원기선로급종단면등다방면적영향,인위지유재전기선로설계시(선위선택、차참증감、선로연신、종단면설계등),수시대각충규화적변화주출쾌속반응,병구유족구적전첨성、령활성화괄응성,재능학보재보증백년공정사용공능적전제하,선로여현계단적성시발전상필배。
In the paper,the influence of the changes of plans on the plan layout of Metro lines,the layout of Metro sta-tions,the layout of future Metro lines and the layout of longitudinal profiles of Metro lines is analyzed,with the design of Line 2 of Nanchang Metro as an example.Conclusion is drawn that in the early stage of the design of the Metro lines (such as in the Metro line location design stage,Metro station location design stage and longitudinal profile design stage),timely response should be made to the changes of the plan and that the design should be prospective,flexible and adaptable enough so that the Metro lines designed can match the city development well.