八堵─基隆捷運、台鐵並存 學者指效益低 - 基隆
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By Sarah
at 2021-03-03T07:16
at 2021-03-03T07:16
Table of Contents
媒體來源:自由時報
記者署名:鄭瑋奇
新聞標題:八堵─基隆捷運、台鐵並存 學者指效益低:運量不足以支撐
新聞內文:
〔記者鄭瑋奇/台北報導〕基隆輕軌去年確定升級為基隆捷運,運量從每小時5000人次提
升為1萬至1.5萬人次,乘客未來可望1線轉3線,轉乘文湖線、捷運民生汐止線、板南線,
但基隆捷運僅南港站─八堵站有興建共識。至於八堵─基隆段,交通部鐵道局今天證實,
有在研議透過拆遷方式增加1軌道,讓兩系統並存。成功大學交通管理科學系教授鄭永祥
說,兩系統並存,可能面臨運量不足以支撐營運的情況。
鐵道局初步評估,可透過拆遷,讓八堵─基隆間增加1軌道容量,2軌道給捷運營運,1軌
道讓台鐵營運,專開城際列車。但鄭永祥說,這樣會有許多問題,第一,拆遷增加1軌道
,首先面對的就是要多花錢及效益可能降低,且拆遷未必能順利推動,遇上抗爭時較難克
服;第二,拿掉台鐵路廊,它能提供的區域運能就會降低,班次也會受影響;第三,以目
前基隆情況來看,除非長遠來說有特別城市發展願景,能夠吸引較大量人口,否則現階段
運量不足以支撐兩個軌道系統。
淡江大學運管系教授張勝雄說,他當初支持基隆輕軌,是考量做完後,可以將台鐵七堵─
南港間的路線容量,騰出來給東部幹線使用,具額外的價值。但後來深入研究發現,基隆
與東部幹線尖峰時間不同,上午尖峰時段基隆需求是往台北方向,東部幹線則是台北往宜
花東方向,下午尖峰則剛好相反,往基隆與東部原本就是互補。另外,往桃園方向列車每
天還是要由七堵站發車,即便興建基隆捷運,也不會增加台鐵容量,七堵─南港間軌道容
量還是要分給七堵往桃園及東部往台北的列車。因此,現在他認為基隆捷運沒有興建的必
要性。
另外,台鐵往返基隆列車,現階段於尖峰時間每小時可開行6班車,提供的運能並不低,
可說能滿足旅運需求;除了台鐵之外,基隆現在有許多國道客運班次,行駛國道1號、國
道3號往返台北多個地點,服務水準都不差,認為以現況來說不需要再做這麼大筆投資興
建基隆捷運。
消基會交通委員會召集人李克聰說,他認為台鐵、捷運只能擇一,要捷運的話,就把台鐵
路廊、基隆車站都讓出來,並做好基隆市內其他延伸捷運路線規劃,增加它效益;不然就
是只要台鐵,並想辦法增班,或是將新車投入該區間來增加運能即可。兩系統要並存的話
,效益一定非常低。
新聞連結:
https://news.ltn.com.tw/news/Keelung/breakingnews/3453973
專家認為台鐵、捷運只能擇一,要捷運的話,就把台鐵路廊、基隆車站都讓出來,
並做好基隆市內其他延伸捷運路線規劃,增加它效益。
--
http://blog.udn.com/ccpou/article
--
記者署名:鄭瑋奇
新聞標題:八堵─基隆捷運、台鐵並存 學者指效益低:運量不足以支撐
新聞內文:
〔記者鄭瑋奇/台北報導〕基隆輕軌去年確定升級為基隆捷運,運量從每小時5000人次提
升為1萬至1.5萬人次,乘客未來可望1線轉3線,轉乘文湖線、捷運民生汐止線、板南線,
但基隆捷運僅南港站─八堵站有興建共識。至於八堵─基隆段,交通部鐵道局今天證實,
有在研議透過拆遷方式增加1軌道,讓兩系統並存。成功大學交通管理科學系教授鄭永祥
說,兩系統並存,可能面臨運量不足以支撐營運的情況。
鐵道局初步評估,可透過拆遷,讓八堵─基隆間增加1軌道容量,2軌道給捷運營運,1軌
道讓台鐵營運,專開城際列車。但鄭永祥說,這樣會有許多問題,第一,拆遷增加1軌道
,首先面對的就是要多花錢及效益可能降低,且拆遷未必能順利推動,遇上抗爭時較難克
服;第二,拿掉台鐵路廊,它能提供的區域運能就會降低,班次也會受影響;第三,以目
前基隆情況來看,除非長遠來說有特別城市發展願景,能夠吸引較大量人口,否則現階段
運量不足以支撐兩個軌道系統。
淡江大學運管系教授張勝雄說,他當初支持基隆輕軌,是考量做完後,可以將台鐵七堵─
南港間的路線容量,騰出來給東部幹線使用,具額外的價值。但後來深入研究發現,基隆
與東部幹線尖峰時間不同,上午尖峰時段基隆需求是往台北方向,東部幹線則是台北往宜
花東方向,下午尖峰則剛好相反,往基隆與東部原本就是互補。另外,往桃園方向列車每
天還是要由七堵站發車,即便興建基隆捷運,也不會增加台鐵容量,七堵─南港間軌道容
量還是要分給七堵往桃園及東部往台北的列車。因此,現在他認為基隆捷運沒有興建的必
要性。
另外,台鐵往返基隆列車,現階段於尖峰時間每小時可開行6班車,提供的運能並不低,
可說能滿足旅運需求;除了台鐵之外,基隆現在有許多國道客運班次,行駛國道1號、國
道3號往返台北多個地點,服務水準都不差,認為以現況來說不需要再做這麼大筆投資興
建基隆捷運。
消基會交通委員會召集人李克聰說,他認為台鐵、捷運只能擇一,要捷運的話,就把台鐵
路廊、基隆車站都讓出來,並做好基隆市內其他延伸捷運路線規劃,增加它效益;不然就
是只要台鐵,並想辦法增班,或是將新車投入該區間來增加運能即可。兩系統要並存的話
,效益一定非常低。
新聞連結:
https://news.ltn.com.tw/news/Keelung/breakingnews/3453973
專家認為台鐵、捷運只能擇一,要捷運的話,就把台鐵路廊、基隆車站都讓出來,
並做好基隆市內其他延伸捷運路線規劃,增加它效益。
--
http://blog.udn.com/ccpou/article
--
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By Quanna
at 2021-03-01T18:49
at 2021-03-01T18:49
大型廢棄物清運時間?
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By Quintina
at 2021-03-01T17:42
at 2021-03-01T17:42
歐舍咖啡豆
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By Kristin
at 2021-03-01T15:22
at 2021-03-01T15:22