Amagasaki canal
The Amagasaki canal (あまがさきうんが) is a generic name of five canals (north moat canal, south moat canal, Nishibori canal, east moat canal, 中掘運河) in Amagasaki-shi, Hyogo. As for the full length, as for the total extension that put three rivers drifting to the seaside level of the 6.9km, mugwort river (よもがわ), Shiyoge River, old left gate River together, it is to 12.4km. It is the canal which still has the role regularly while domestic many canals finished an original purpose called the distribution from factories. Because it is in the forest design district of the Amagasaki 21st century, I am often arrested in maintenance, utilization integrally.
Table of contents
History
As for the Amagasaki-shi seaside part, the industrialization advanced from the Meiji latter half. Until the early days of the Showa era, I used a waterway flowing between Nitta as a substitute for canal, but the creation plan of the canal is decided in (1934) in 1934. I was almost maintained in current form (1942) at the time in 1942.
Subsidence caused by drawing it is generated, and the groundwater of the factory comes to suffer big damage at every typhoon afterwards. Therefore I maintained the distribution function of the canal, and a lock (asking thing)-type seawall to protect city limits from the inundation damage such as high tide or the flood was planned besides, and Amagasaki lock (nun lock) was completed in (1955) in 1955.
I received the first authorization of "the attractive rediscovery project of the canal" that Ministry of Land, Infrastructure and Transport supported an action to the attractive community improvement that assumed a canal a nucleus in (2007) in 2007, and "Amagasaki canal reproduction project [1] in the 21st century" was devised.
Summary
Location
It is a seaside area around the Amagasaki Port sandwiched between Mukogawa with Shimakawa in National highway No. 43 and to the south of Amagasaki-shi.
such as a canal and facilities
I am constructed by a canal, a river passing to total extension 12.4km, and the associated facilities such as a water gate, the drainage weaving shop maintaining those functions, roles are built. In addition, a green belt or the promenade to raise a hydrophilicity of the water's edge are maintained when they put it along the canal [1].
※As for the numerical value in the name parenthesis behind, it is extended each canal, river
Canal
| River
|
Facilities
- A lock: Amagasaki lock (nun lock)
- A water gate: Marushima water gate, north moat water gate, the Shiyoge river water gate
- A drainage weaving shop: The Higashihama first, the second, the third drainage weaving shop, Matsushima drainage weaving shop
- Clean water facilities: Quality of the water purification facilities (north moat canal)
- Bascule bridge： East Takasu Bridge
I meet you and a bridge
斜張橋 which was built over the point where a moat canal joined among north moat canals. It was completed to (1997), the maintenance of the promenade in 1997. There is the main tower in the center of the bridge, and the figure parts in Mikata. The main tower serves as a monument reflecting the image of a gas tank of the Kansai thermochemistry industry that there was near the Showa era, and it is the symbol of the canal along with the Amagasaki lock.
The origin of the name of the bridge has multiple "bridge "bridges built over the place where a moat canal comes across among north moat canals" connecting three towns". The above-mentioned origin or the following specifications are listed in a guidance map raised on the local promenade. (I meet you, and there is a description in # and others about the bridge)
- Pedestrian bridge (downhill path form plate girder 斜張橋)
- -19m in height (from the basic sky edge)
- -17.5m in diameter (basics part) 15.3m (upper part mechanic pillar part)
- Long - BR-1 between diameters: L=33.4m BR-2: L=22.65m BR-3: L=15.65m[ note 1]
- Completion - March, 1997
Role
Transportation by water
As of 2008, approximately 10,000 cargo boats pass it in a canal in the year and play an important role in seaside local distribution.
For later inundation measures, a lock (nun lock) is installed in the seawall across a canal and the sea. The navigation is enabled for 24 hours by opening and closing a ship at an anteroposterior water gate in turn on the deadline, and preventing that seawater flows into the low canal of the water level [1].
Disaster prevention
Subsidence by drawing it peaked in the early 30s of the Showa era, and, in the southern seaside area of Amagasaki-shi, an area below sea level achieved the above-mentioned water for industrial use in more than 40% of city limits. I am always exposed to the risk of high tide and the heavy rain disaster and, in these areas, will suffer big damage in the Jane typhoon of (1950) in 1950.
All the seaside parts are surrounded in a seawall to prevent high tide. On the other hand, a drainage weaving shop maintained in a canal, the river is in full operation to drain flowing water from Shiyoge River and the mugwort river at the time of the heavy rain to the bank outside. I operate it for 24 hours and, in the intensive control center of the Amagasaki lock completed in a degree (2005) in 2005, watch a lock or a drainage weaving shop by state-of-the-art [1].
such as civic activity
Other than the original role that I spoke as above, various actions and events by citizens are held in the canal.
I work on quality of the water purification and it
Because the Amagasaki canal becomes the area of the sea where the whole area was closed from the open sea by seawalls, there is little water cycle. It is bottoms less than depth of the water 2m, and the function to purify water does not work through the year because there is extremely little oxygen, and the habitation of the creature is difficult.
The quality of the water became the area of the sea eminent Japan which turned worse for these, but quality of the water purification facilities [2] were made in (2011), north moat canal in 2011. [6], the University of Tokushima [7] and the local local government, citizens purify the quality of the water [4] [5], and a junior high school, the high school [3] in the city moves into action based in these facilities, and it is in the place of the environment on-site training of the elementary school in the city.
The facilities "north moat canal bass" as the headquarters was completed (2013) in front of quality of the water purification facilities in March in 2013. In addition, because cooperation cooperated mutually to promote the water environment improvement of the Amagasaki canal and local environment learning, three persons of the University of Tokushima and the citizens of Amagasaki-shi and Hyogo Hanshin south station agreed, and, in the same year, they concluded an agreement [8].
On third Sunday, I appeal to citizens for participation in quality of the water purification activity under the pretense of open canal D every month [2].
Recreation
In the Amagasaki canal, a stand-upper paddle (SUP) is performed regularly. It is said that a flow is slow, and the canal where the wave does not stand is suitable as a product for beginners.
In autumn, canal cruising [9] is performed in spring by the guide of the civic volunteer including the society of the Amagasaki canal guide, and the event called うんぱく (Amagasaki canal exhibition) is opened every year in autumn, too [10].
In addition, a paved promenade (boardwalk) is maintained in a woodcut along the canal and forms a part of the rotation road "nun kid ting-a-ling road" set to the Hiroshi Morinaka green tract of land of Amagasaki in front of Hanshin Amagasaki Station.
Other
- Of the said article meet you, and, at the bridge, some red thread and ribbon are bound together, and is said to the place for dating that it is [11]; [12].
- Concern for the traffic such as the women who are young by the homeless person who settles down in the fewness and Gion Bridge green tract of land of the user to be next to while meet you, and "wait, and the route of the walk" is maintained in the bridge or the promenade of the hometown wait and is reported in a citizen committee made [13].
Footnote
Explanatory note
- In bridge girder (BR) each of ^ three, length (L) between diameters is different.
Source
- Amagasaki canal reproduction meeting May, 2008 of Amagasaki canal reproduction project basic plan -21 centuries of the ^ a b c d 21st century (PDF)
- ^ a b Characteristic / opening canal day of Amagasaki canal quality of the water purification facilities (PDF) - Forest of the Amagasaki, Hyogo Port Administration Office Amagasaki 21st century
- ^ Action ... of the Gulf of challenge - Osaka reproduction regaining the blue sea in Amagasaki (PDF) - Hyogo Prefectural Amagasaki Oda Senior High School
- ^ student and environmental education (PDF) to make use of a school together - Amagasaki City Naruyoshi Junior High School
- Association of ^ "practice canal reproduction project Amagasaki of the environmental improvement activity" City Naruyoshi Junior High School - nonprofit foundation food container environment beautification
- Is there a certain characteristic action at school in ^ Amagasaki? - Amagasaki-shi
- ^ It is Mr. University of Tokushima department of engineering Ryoichi Yamanaka about "the water environment reproduction example in the Amagasaki canal" (PDF) - 美土利会関東支部 May 28, 2014
- It is - Hyogo July 19, 2013 about the conclusion of the ^ "agreement about the cooperation cooperation about promotion such as the water environment improvement in the Amagasaki canal"
- ^ Amagasaki canal cruising 2012 (YouTube) - Forest of the Amagasaki 21st century, reproduction laboratory May 22, 2013 in southern Amagasaki
- ^ うんぱく "Amagasaki canal exhibition" (Facebook) - Forest of the Amagasaki 21st century
- ^ Meet in north moat canal; a bridge - Amagasaki-shi
- Meet in ^ north moat; a bridge [broken link] - Amagasaki-shi
- ^ Wait for the Oosho central part [tie it in the future]; citizen's committee third committee (digest) made (PDF) - Amagasaki-shi November 30, 2008
Allied item
Outside link
- Citizens of Hanshin south center Amagasaki Port Administration Office - Hyogo
- Amagasaki canal, quality of the water purification facilities - Hyogo
- It is - Amagasaki-shi with the Amagasaki canal
- I ask Amagasaki canal for a line and run the meeting of - Facebook Amagasaki canal guide
- Amagasaki Canal SUP - Facebook Amagasaki Canal SUP
This article is taken from the Japanese Wikipedia Amagasaki canal
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