| 释义 |
- Overview Line data
- Stations
- Stopping patterns
- Women-only cars
- Rolling stock Former
- History Construction Successor to the Nankai Hirano Line Timeline
- References
{{More footnotes|date=May 2017}}{{Infobox rail line
| box_width =
| name = Osaka Metro Tanimachi Line
| native_name = 谷町線
| native_name_lang = ja
| color = 522886
| logo = 2T-2.png
| logo_width = 26px
| logo_alt = Logo
| image = OsakaSubway-32608F.JPG
| image_width = 300px
| image_alt = Image
| caption = Tanimachi Line 30000 series train in April 2015
| type = Rapid transit
| system = Osaka Metro
| status =
| locale = Osaka
| start =
| end =
| stations = 26
| routes =
| daily_ridership =
| open = March 24, 1967
| close =
| owner = Osaka Metro (2018–present)
Osaka Municipal Transportation Bureau (1967–2018)
| operator =
| character =
| depot = Dainichi, Yao
| stock = 22 series, 30000 series
| linelength_km = 28.1
| tracklength_km = 28.3
| tracks =
| gauge = {{RailGauge|sg}}
| old_gauge =
| load_gauge =
| minradius =
| linenumber = 2
| electrification = 750 V DC, third rail
| speed_km/h = 70
| elevation =
| website =
| map =
| map_state =
}}{{BS-header|Route map||#522886|white}}{{BS-table}}{{BS-colspan|HI=style="font-size:90%"}}Upper numbers are actual distance, lower are fare distance {{BS2|hBHFq|O1=HUBa|hSTRq|||Osaka Monorail Main Line|}}{{BS2|tKBHFa|O1=HUBe||0.0|T11 {{STN|Dainichi}}||}}{{BS6|KDSTaq|tSTRaq|tABZg+r|||||Dainichi Depot||}}{{BS2|tBHF||1.8|T12 {{STN|Moriguchi|Osaka}}||}}{{BS2|tKRZto|tBHFq|O2=HUBa||| Imazatosuji Line|}}{{BS2|tBHF|O1=HUBaq|HUBrf|3.0|T13 {{STN|Taishibashi-Imaichi}}|I14|}}{{BS2|tBHF||4.0|T14 {{STN|Senbayashi-Ōmiya}}||}}{{BS2|tBHF||5.1|T15 {{STN|Sekime-Takadono}}||}}{{BS2|tBHF||5.9|T16 {{STN|Noe-Uchindai}}||}}{{BS2|tBHF||7.2|T17 {{STN|Miyakojima}}||}}{{BS4|HUBrg|tBHF|O2=HUBq|HUBlg||8.5|T18 {{STN|Tenjimbashisuji Rokuchōme}}|K11|}}{{BS4|htSTRaq|O1=HUB|tKRZtu|tBHFq|O3=HUBe|tSTR+r|||←Hankyu Senri Line|}}{{BS4|uexKBHFa|O1=HUBe|tSTR||tLSTR||| Sakaisuji Line|}}{{BS4|uexSTRr|tSTR|||||Hanshin Kita-Osaka Line|}}{{BS2|tBHF||9.3|T19 {{STN|Nakazakichō}}||}}{{BS6|hBHFq|hABZqr|tKRZh||||||{{STN|Osaka}} Osaka Loop Line|}}{{BS2|tBHF||10.3|T20 {{STN|Higashi-Umeda}}|(connections below)|}}{{BS4|tSTR+r|tSTR|||||JR Tōzai Line||}}{{BS4|tKRZtu|tKRZtu|tBHFq|O3=HUBa|tSTRr||| Sakaisuji Line|}}{{BS4|tBHF|tBHF|O2=HUBaq|HUBrf||11.5|T21 {{STN|Minami-morimachi}}| K13|}}{{BS4|tSTRl|tKRZto|tSTRq||||L： {{STN|Osaka-Tenmangū}}|}}{{BS6|tSTR+r||tSTR|||||| Keihan Nakanoshima Line|}}{{BS6|tKRZW|WASSERq|tKRZW|WASSERq|||||old Yodo River|}}{{BS6|tABZql|tBHFq|O2=HUBa|tKRZtu|tSTReq|||||Keihan Main Line|}}{{BS4|HUBlf|tBHF|O2=HUBeq|||{{BSsplit|13.1|13.3|line=1|align=right}}|T22 {{STN|Temmabashi}}||}}{{BS2|tBHF|O1=HUBaq|HUBlg|{{BSsplit|13.8|14.2|line=1|align=right}}|T23 {{STN|Tanimachi Yonchōme}}|C18|}}{{BS4||tKRZtu|tBHFq|O3=tkSTRc2|O32=HUBe|tkABZq+3||| Chūō Line|}}{{BS2|tSTR|tkSTR+1|||||}}{{BS2|tKRWgl|tKRWg+r||||}}{{BS2|tSTR|tENDEe||||}}{{BS2|tKRZto|tBHFq|O2=HUBa||| Nagahori Tsurumi-ryokuchi Line|}}{{BS2|tBHF|O1=HUBaq|HUBrf|{{BSsplit|14.6|15.2|line=1|align=right}}|T24 {{STN|Tanimachi Rokuchōme}}|N18|}}{{BS2|tBHF|O1=HUBaq|HUBlg|{{BSsplit|15.5|16.1|line=1|align=right}}|T25 {{STN|Tanimachi Kyūchōme}}|S18|}}{{BS4||tKRZto|tBHFq|O3=HUBe|tSTRq||| Sennichimae Line|}}{{BS6|||tKRZto|tBHFq|O4=HUBa|htSTReq|hABZq+l||| ←Kintetsu Namba Line / Osaka Line→|}}{{BS6|||tSTR|KBHFaq|O4=HUBe|hSTRaq|hSTRr|||{{STN|Osaka Uehommachi}}|}}{{BS2|tSTR|||||}}{{BS2|tBHF||{{BSsplit|16.5|16.9|line=1|align=right}}|T26 {{STN|Shitennōji-mae Yūhigaoka}}||}}{{BS2|tSTR||||Osaka Loop Line|}}{{BS6|||tBHF|O3=HUBaq|HUBlg||STR+1|{{BSsplit|17.6|17.8|line=1|align=right}}|T27 {{STN|Tennōji}}|(M23)|}}{{BS6|||tKRZ|BHFq|O4=HUB|STRq|ABZqr+r|||Kansai Main Line (Yamatoji Line)|}}{{BS6|||etKRZ|exKBHFeq|O4=HUB||hSTRa|||Nankai: Tennoji Line|}}{{BS6|||tKRZtu|tBHFq|O4=HUBe|tSTR+r|hSTR||| Midōsuji Line|}}{{BS6|||tSTR|hKBHFaq|tKRZh|hKRZhu|||{{STN|Osaka Abenobashi}}|}}{{BS6|||tSTR||tSTR|hSTR|||Minami Osaka Line→|}}{{BS6|||tSTR|uKBHFa|tSTR|hLSTR|||Tennōji-ekimae|}}{{BS6|||tSTR|uSTR|tSTR|hLSTR|||Hanwa Line|}}{{BS4||tBHF|O2=HUBaq|uBHF|O3=HUBeq|tSTR|{{BSsplit|18.2|18.4|line=1|align=right}}|T28 {{STN|Abeno}}||}}{{BS4||emtKRZ|ueABZg+r|tSTR|||Nankai Hirano Line|}}{{BS4||mtKRZ|uxABZgr|tSTR|||Hankai Uemachi Line|}}{{BS4||tKRZtu|uxmKRZt|tSTRr||| Midōsuji Line|}}{{BS6|||tBHF|uexLSTR||hLSTR|{{BSsplit|19.3|19.5|line=1|align=right}}|T29 {{STN|Fuminosato}}||}}{{BS6|||tKRZh|uxmKRZh|hSTRq|hSTRr|||Hanwa Line|}}{{BS2|tBHF|uexLSTR|{{BSsplit|20.3|20.5|line=1|align=right}}|T30 {{STN|Tanabe}}||}}{{BS2|tKRZh|uxmKRZh|||Kintetsu: Minami-Osaka Line|}}{{BS2|tBHF|uexLSTR|{{BSsplit|21.3|21.5|line=1|align=right}}|T31 {{STN|Komagawa-Nakano}}||}}{{BS4||tSTR|uexSTRl|uexKBHFeq|||Hirano (Nankai)|}}{{BS2|tBHF||{{BSsplit|23.0|23.2|line=1|align=right}}|T32 {{STN|Hirano|Osaka Metro}}||}}{{BS2|tBHF||{{BSsplit|24.4|24.6|line=1|align=right}}|T33 {{STN|Kire-Uriwari}}||}}{{BS2|etKRZ||||Kansai Line Branch (Hanwa Freight Line)}}{{BS2|tBHF||{{BSsplit|25.7|25.9|line=1|align=right}}|T34 {{STN|Deto}}||}}{{BS2|tBHF||{{BSsplit|26.9|27.1|line=1|align=right}}|T35 {{STN|Nagahara|Osaka}}||}}{{BS2|tSTRe|||||}}{{BS2|KRWgl|KRW+r||||}}{{BS2|KBHFe|STR|{{BSsplit|28.1|28.3|line=1|align=right}}|T36 {{STN|Yaominami}}||}}{{BS2||KDSTe||Yao Depot||}} {{BS-table|no}}{{Osaka Umeda connections}}
|}
|}The {{nihongo|Osaka Metro Tanimachi Line|谷町線|Tanimachi-sen}} is a rapid transit line of Osaka Metro, running from Dainichi Station in Moriguchi to Yaominami Station in Yao through Osaka City. Its official name is {{nihongo|Rapid Electric Tramway Line No. 2|高速電気軌道第2号線}}, while the Osaka Municipal Transportation Bureau refers to it as {{nihongo|Osaka City Rapid Railway Line No. 2|大阪市高速鉄道第2号線}}, and in MLIT publications, it is written as {{nihongo|Line No. 2 (Tanimachi Line)|2号線（谷町線）}}. On line maps, stations on the Tanimachi Line are indicated with the letter T. The central part of the line runs underneath Tanimachi-suji, a broad north-south thoroughfare lined with prefectural government buildings and Buddhist temples. Its only above-ground segment is the vicinity of Yaominami Station. The line color on maps, station signs and train livery is {{nihongo|royal purple|京紫|kyō-murasaki}}, derived from the kasaya robes worn by Buddhist monks. Overview As noted above, the Tanimachi Line is officially "Line No. 2", but it was actually the fourth to open, after Line No. 3 (the Yotsubashi Line) during World War II and Line No. 4 (the Chūō Line) in the early 1960s. The line was opened gradually from the late 1960s to the early 1980s. Ridership, though less than half the numbers of the Midōsuji Line, is still the second-highest of all lines in the Osaka subway network, thanks to the large number of government buildings in eastern Chūō-ku and schools around Tennōji (total ridership for fiscal year 2009 was approximately 480,000 per day).[1] It is also the second-most profitable subway line in Osaka (total profit for FY 2009 was ¥7.3 billion — a 9.4% increase over the previous year).[1] The Tanimachi Line has the longest operating distance (for the purpose of fare calculation) in the Osaka subway network, after the Midōsuji Line (although the latter would be the longest in the Osaka subway network if the Kita-Osaka Kyūkō Railway section of the Midōsuji Line was taken into account). It runs completely underground from Dainichi to just before Yaominami, and was known as the longest continuously underground subway line in Japan for a long time after the opening of Yaominami Station (it was also among the longest subway tunnels in the world at the time of its opening).[2] Now, it is fourth in Japan after the Toei Ōedo Line (entire line, {{convert|40.7|km|disp=or|abbr=on}}), Saitama Rapid Railway Line/Tokyo Metro Namboku Line/Tōkyū Meguro Line ({{STN|Urawa-Misono}} – {{STN|Fudō-mae}} via {{STN|Akabane-Iwabuchi}} and {{STN|Meguro}}, {{convert|36.9|km|disp=or|abbr=on}}), and Nagoya Municipal Subway Meijō Line/Meikō Line (entire line, {{convert|32.4|km|disp=or|abbr=on}}). If one considers {{STN|Higashi-Umeda}}, {{STN|Umeda}}, and {{STN|Nishi-Umeda}} stations as the same station (as they are for the purpose of transfers within 30 minutes), the Tanimachi Line has connections to all other subway lines in Osaka. (By comparison, the Chūō Line is the only subway line in Osaka that connects to all other subway lines, as well as the Nankō Port Town Line.) Line data - Above-ground section: vicinity of Yaominami
- Blocking system: Automatic
- Train protection system: WS-ATC
- Cars per train: 6 (1976–present)
- Maximum possible cars per train (platform length): 8
For the purposes of fare calculation, the Higashi-Umeda–Tennōji segment is adjusted to the same length as Umeda–Tennōji on the Midōsuji Line. Stations| No. | Name[3] | Japanese | Distance (km) | Transfers | Location |
|---|
| T11 | #522789} | Dainichi}} | ja|大日}} | 0.0 | Osaka Monorail Main Line | Moriguchi | | T12 | #522789} | Moriguchi|Osaka}} | ja|守口}} | 1.8 | | T13 | #522789} | Taishibashi-Imaichi}} | ja|太子橋今市}} | 3.0 | osaka|8|size=13px}} Imazatosuji Line (I14) | Asahi-ku, Osaka | | T14 | #522789} | Sembayashi-Omiya}} | ja|千林大宮}} | 4.0 | | T15 | #522789} | Sekime-Takadono}} | ja|関目高殿}} | 5.1 | | T16 | #522789} | Noe-Uchindai}} | ja|野江内代}} | 5.9 | Noe}})
Osaka Higashi Line ({{STN|JR-Noe}}) | Miyakojima-ku, Osaka | | T17 | #522789} | Miyakojima}} | ja|都島}} | 7.2 | | T18 | #522789} | Tenjimbashisuji Rokuchōme}} | ja|天神橋筋六丁目}} | 8.5 | - {{rint|osaka|6|size=13px}} Sakaisuji Line (K11)
- Hankyu Senri Line
}} | Kita-ku, Osaka | | T19 | #522789} | Nakazakichō}} | ja|中崎町}} | 9.3 | | T20 | #522789} | Higashi-Umeda}} | ja|東梅田}} | 10.3 | - {{rint|osaka|1|size=13px}} Midosuji Line - {{STN|Umeda}} (M16)
- {{rint|osaka|3|size=13px}} Yotsubashi Line - {{STN|Nishi-Umeda}} (Y11)
- Tokaido Main Line (JR Kyoto Line, JR Kobe Line, JR Takarazuka Line), Osaka Loop Line - {{STN|Osaka}} / JR Tozai Line - {{STN|Kitashinchi}}
- Hankyu Kobe Line
- Hankyu Kyoto Line
- Hankyu Takarazuka Line
- Hanshin Main Line
}} | | T21 | #522789} | Minami-morimachi}} | ja|南森町}} | 11.5 | - {{rint|osaka|6|size=13px}} Sakaisuji Line (K13)
- JR Tōzai Line - {{STN|Osakatemmangu}}
}} | | T22 | #522789} | Temmabashi}} | ja|天満橋}} | 13.1 | - Keihan Main Line
- Keihan Nakanoshima Line
}} | Chūō-ku, Osaka | | T23 | #522789} | Tanimachi Yonchōme}} | ja|谷町四丁目}} | 13.8 | osaka|4|size=13px}} Chūō Line (C18) | | T24 | #522789} | Tanimachi Rokuchome}} | ja|谷町六丁目}} | 14.6 | osaka|7|size=13px}} Nagahori Tsurumi-ryokuchi Line (N18) | | T25 | #522789} | Tanimachi Kyūchōme}} | ja|谷町九丁目}} | 15.5 | - {{rint|osaka|5|size=13px}} Sennichimae Line (S18)
- Kintetsu Osaka Line
- Kintetsu Namba Line
- Kintetsu Nara Line - {{STN|Osaka Uehommachi}}
}} | Tennōji-ku, Osaka | | T26 | #522789} | Shitennōji-mae Yūhigaoka}} | ja|四天王寺前夕陽ヶ丘}} | 16.5 | | T27 | #522789} | Tennōji}} | ja|天王寺}} | 17.6 | - {{rint|osaka|1|size=13px}} Midosuji Line (M23)
- Kansai Main Line (Yamatoji Line), Osaka Loop Line, Hanwa Line
- Minami Osaka Line - {{STN|Osaka Abenobashi}}
- Hankai Uemachi Line - Tennoji-ekimae
}} | | T28 | #522789} | Abeno}} | ja|阿倍野}} | 18.2 | Hankai Uemachi Line | Abeno-ku, Osaka | | T29 | #522789} | Fuminosato}} | ja|文の里}} | 19.3 | | T30 | #522789} | Tanabe}} | ja|田辺}} | 20.3 | Higashisumiyoshi-ku, Osaka | | T31 | #522789} | Komagawa-Nakano}} | ja|駒川中野}} | 21.3 | | T32 | #522789} | Hirano|Osaka Metro}} | ja|平野}} | 23.0 | Hirano-ku, Osaka | | T33 | #522789} | Kire-Uriwari}} | ja|喜連瓜破}} | 24.4 | | T34 | #522789} | Deto}} | ja|出戸}} | 25.7 | | T35 | #522789} | Nagahara|Osaka}} | ja|長原}} | 26.9 | | T36 | #522789} | Yaominami}} | ja|八尾南}} | 28.1 | Yao |
Stopping patterns All trains stop at every station along their route. During the day, trains alternate between Dainichi and Yaominami, and between Miyakojima and Fuminosato, with additional trains starting or terminating at Kire-Uriwari during rush hour. As the line is quite long and goes through the center of Osaka, express service was planned, but never implemented.{{Citation needed|date=December 2011}} Since 1976, all trains have had 6 cars. Platforms are long enough to accommodate 8-car trainsets; the unused portions are fenced. Women-only carsWomen-only cars were introduced on the line from 15 December 2003. There is one such designated car in each train (Car No. 3), the use of which is restricted on weekdays from the first train until 9 a.m. The women-only restriction is lifted after 9 a.m. | Women-only car | | ←Yaominami | Dainichi→ | |
Rolling stock - 22 series 6-car EMUs (since 1990)
- 30000 series 6-car EMUs (since 2009)
Train maintenance and inspection is carried out by the same group in charge of Chūō Line trains, at the Morinomiya depot and workshop, accessible through a spur located before Tanimachi Rokuchōme Station on the Tanimachi Line and after Tanimachi Yonchōme Station on the Chūō Line (the Dainichi and Yao depots are used mainly to store off-service trains). In 2006, in preparation for the opening of the Kintetsu Keihanna Line extension of the Chūō Line (then known as the Higashi-Osaka Line), nine 20-series trainsets of the Tanimachi Line were exchanged for nine 22-series trainsets (converted from 24-series trains) from the Chūō Line. Former- 50 series (1969–1991)
- 5700 series (1980–1991)
- 5800 series (1978–1991)
- 5900 series (1978–1991)
- 10 series (1974–1976) (subsequently transferred to the Midōsuji Line)
- 20 series (1989–2006) (transferred to the Chūō Line)
- 30 series (1967–2013)
History ConstructionAccording to the original plan laid out for the Tanimachi Line in 1927, it was to follow Matsuyamachi-suji (to the west of Tanimachi-suji). It was also intended to interface directly with the Midōsuji Line directly at Umeda, similar to the cross-platform interchange between the Yotsubashi Line and the Midōsuji Line at {{STN|Daikokuchō}}. A second tunnel was dug at Umeda for this purpose, but the connection southwards was plagued by collapses and other accidents; as a result, the planned route was changed to the current one, stopping at Higashi-Umeda and then veering eastward. The tunnel at Umeda reserved for the Tanimachi Line ("Matsuyamachi Line") went unused for decades before finally being adapted for the southbound track of the Midōsuji Line in 1989, allowing for expanded platforms to cope with overcrowding. Over the course of tunnel construction for the line, the underground waterways in Osaka were greatly altered, causing a number of incidents in which famous wells dried up. In 1970, during the construction of the underground Tenjimbashi Rokuchōme Station, there was a large gas explosion which caused a number of workers' deaths. This became known as the "Ten-Roku Gas Explosion Accident" in Japan. Successor to the Nankai Hirano Line Compared to the majority of areas served by the subway, where it runs underneath major roadways with high levels of traffic, part of the Tanimachi Line runs underneath relatively narrow streets with fewer cars, near residential areas. This is because the Abeno–Hirano section of the line was constructed as the successor in passenger transport to the same section of the Nankai Hirano Line, a tramway which ran aboveground between Imaike and Hirano, following the route of the Tanimachi Line from Abeno eastward. While it belongs to a different operator, this section of the Tanimachi Line is essentially the old streetcar line converted to an underground rapid-transit service. The names of stations within this section reflect the station names of the Hirano Line: | Station | Replaced by | Note |
|---|
| Imaike | Station still exists on the Hankai Tramway Hankai Line; Hirano Line branched off just south of the station | | Tobita | Located at the southwest edge of Tobita Shinchi, next to the wall of the former pleasure district | | Abeno (Saijō-mae) | Abeno}} | Located perpendicular to Uemachi Line Abeno Station; a spur east of the station allowed through service between Tennōji-ekimae and Hirano | | Nawashiroda | | Fuminosato | Fuminosato}} | Subway station shifted northwest towards Nawashiroda; Hirano Line station was located at the entrance to Fuminosato shopping arcade | | Momogaike | Located next to Momogaike park, where the JR Hanwa Line crosses over the Tanimachi Line | | Tanabe | Tanabe}} | Subway station shifted 200m northwest towards Momogaike | | Komagawa-chō | {{STN|Komagawa-Nakano}} | Located near Komagawa-ekimae Shopping Street | | Nakano | Located roughly where Imazato-suji crosses the Tanimachi Line | | Nishi-Hirano | {{STN|Hirano|Osaka Metro}} | Located north of Hirano Ward office; former station site landscaped and maintained as "Setoguchi Park" | | Hirano | Located east of Osaka Inner Loop Road, near the southwest edge of historical Hirano Village; small park and monument in former location |
Timeline - March 24, 1967: Opening of the Higashi-Umeda – Tanimachi Yonchōme section as Osaka Subway Line 2.[4] Trains started running in 2-car formation.
- October, 1967: Automatic train operation (ATO) trialled on Line 2, trials ended in February 1968.
- December 17, 1968: Opening of the Tanimachi Yōnchōme – Tennōji section. Trains started running in 4-car formation.
- December 6, 1969: Officially adopted the name Tanimachi Line.
- April 8, 1970: The "Ten-Roku Gas Explosion Accident" occurs during the construction of the underground Tenjimbashi Rokuchōme Station at 17:45 JST, leading to 79 deaths and 420 injuries.
- May 29, 1974: Opening of the Higashi-Umeda – Miyakojima section. 10 series EMUs began operation (later transferred to Midōsuji Line in February 1976).
- October 25–31, 1976: Trains started running in 6-car formation.
- April 6, 1977: Opening of the Miyakojima – Moriguchi section.
- November 27, 1980: Opening of the Tennōji – Yaominami section.
- February 8, 1983: Opening of the Moriguchi – Dainichi section.
- May, 1989: 20 series EMUs began operation (transferred to the Chūō Line in 2006)
- April, 1990: 22 series EMUs began operation, replacing the 50 series.
- March 18, 2009: 30000 series EMUs began operation.
References{{commons category}}1. ^1 {{cite web|url= http://www.city.osaka.lg.jp/hodoshiryo/cmsfiles/contents/0000093/93476/100909_kousoku-chuuryou.pdf |title=Osaka Municipal Transportation Bureau: Current Account Balance by Line }}
2. ^The 1979 to 1981 Japanese editions of the Guinness Book of World Records (published by Kodansha) listed as the "World's Longest Subway Tunnel" Morden – East Finchley via Bank (27.8km) on the Northern line of the London Underground, while the 1982 edition honored Belyayevo – Medvedkovo (30.km, opened 1978) on the Kaluzhsko-Rizhskaya Line of the Moscow Metro.
3. ^{{cite web |script-title=ja:谷町線|url=http://kensaku.kotsu.city.osaka.lg.jp/subway/dia/rosen/roseneki1_2.html|website=Osaka Municipal Transportation Bureau|accessdate=5 August 2014|ref=谷町線}}
4. ^{{cite magazine |author= |date=April 2009 |title=公営地下鉄在籍車数ビッグ３ 大阪市交通局 |trans-title=One of the big three public subway operators: Osaka Municipal Subway |magazine=Japan Railfan Magazine |volume=49 |issue=576 |pages=88–99}}
{{Osaka transit}} 5 : Osaka Metro|Rail transport in Osaka Prefecture|Standard gauge railways in Japan|Railway lines opened in 1967|750 V DC railway electrification |