geo.wikisort.org - ReservoirMarina Barrage is a dam in southern Singapore built at the confluence of five rivers, across the Marina Channel between Marina East and Marina South.[3]
Dam in Marina Gardens Drive, Singapore
Marina Barrage |
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Official name | Marina Barrage |
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Location | 8 Marina Gardens Drive, Singapore 018951 |
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Coordinates | 1°16′46.124″N 103°52′16.26″E |
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Status | Operational |
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Opening date | 31 October 2008; 13 years ago (2008-10-31) |
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Construction cost | S$226 million[1] |
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Impounds | Marina Channel |
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Length | 350m |
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Creates | Marina Reservoir |
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Catchment area | 10,000 ha |
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Surface area | 240 ha[2] |
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First conceptualised in 1987 by then prime minister Lee Kuan Yew to help achieve greater self-sufficiency for the country's water needs, the barrage began construction on 22 March 2005,[4] and was officially opened on 31 October 2008 as Singapore's fifteenth reservoir, the Marina Reservoir.[5]
It provides water storage, flood control and recreation. It won a Superior Achievement Award from the American Academy of Environmental Engineers in 2009.[6] It also turned the previously salt water Singapore River into fresh water for the first time in its history.
Purpose
The S$3 billion project, with $226 million for the structure itself, turned Marina Bay and Kallang Basin into a new downtown freshwater Marina Reservoir. It provides water supply, flood control and a new lifestyle attraction. After its opening, the Marina Barrage quickly became a tourist attraction not long after.[7]
By keeping out seawater, the barrage formed Singapore's 15th reservoir and first reservoir in the city. Marina Reservoir, together with the future Punggol and Serangoon reservoirs, increased Singapore's water catchment areas by one-sixth of Singapore's total land area.[8]
Marina Barrage also acts as a tidal barrier to keep seawater out, helping to alleviate flooding in high-risk low-lying areas of the downtown districts such as Chinatown, Jalan Besar and Geylang.[9]
When it rains heavily during low-tide, the barrage's crest gates will be lowered to release excess water from the coastal reservoir into the sea. If heavy rain falls during high-tide, the crest gates remain closed and giant drainage pumps are activated to pump excess water out to sea.
As the water in the Marina Basin is unaffected by the tides, the water level will be kept constant, making it ideal for all kinds of recreational activities such as boating, windsurfing, kayaking and dragonboating.
Impact
The building of the Marina Barrage required the relocation of Clifford Pier from Collyer Quay to Marina South (see Marina South Pier).
It has proved to be a tourist attraction. Marina Barrage is open for viewing 24/7. The information counter is open from 9.00am to 9.00pm daily. Tours for a maximum capacity of 80 people to the Visitor Centre can be arranged prior to arrival.
From 2012 onward, it played host to annual public youth community and cosplay event EOY Cosplay Festival.
Awards
The Marina Barrage was conferred the Superior Achievement Award – the highest honour of the competition for the best project entry - at the AAEE Annual Awards Luncheon held in Washington, DC, USA on 6 May 2009.[6] The Marina Barrage beat 33 other entries to take home the top prize in this year's competition organised by the American Academy of Environmental Engineers (AAEE), becoming the second project outside of USA to win the award, in the last decade.[6]
Gallery
Kite-flying is a popular pastime on the barrage
Singapore downtown skyline as seen from the Marina Barrage
The Marina Bridge
The bridge holds the press gates that control water flow
Depth markings present on the observation piers
The Pump House in the background contains the seven massive water pumps
The Solar Park which provides additional electrical power for the site
The solar panels in the Solar Park
The Green Roof
The Pump House
Marina Barrage viewed from its east end.
Fountains at the Marina Barrage during night time.
Marina Barrage 300522
Marina Barrage Open Field 300522
Singapore CBD Sunset from Marina Barrage
See also
References
- "PUB annual report: Birth of the barrage". PUB. 2008. Archived from the original on 7 April 2015. Retrieved 29 September 2016.
- "Dealing with Water Scarcity in Singapore: Institutions, Strategies, and Enforcement". The World Bank. 2006. Retrieved 14 September 2012.
- Khoo, Teng Chye (2009), "Singapore Water: Yesterday, Today and Tomorrow", Water Management in 2020 and Beyond, Water Resources Development and Management, Springer Berlin Heidelberg, pp. 237–250, doi:10.1007/978-3-540-89346-2_12, ISBN 9783540893455
- "Marina Barrage Commencement Ceremony". NAS. 22 March 2005. Retrieved 17 August 2019.
- "Speech by Mr Lee Hsien Loong, Prime Minister, at launch of Clean And Green Singapore 2009 and Opening of Marina Barrage". NAS. 31 October 2008. Retrieved 30 August 2019.
- "MARINA BARRAGE BAGS TOP HONOURS AT INTERNATIONAL …". www.nas.gov.sg. Retrieved 6 August 2018.
- "Marina Barrage". www.visitsingapore.com. Retrieved 11 June 2022.
- PUB. "PUB, Singapore's National Water Agency". PUB, Singapore's National Water Agency. Retrieved 29 November 2019.
- Moh, W. H.; Su, P. L. (2009). "Marina Barrage – A Unique 3-in-1 Project in Singapore". Structural Engineering International. 19: 17–21. doi:10.2749/101686609787398399.
External links
Tourist attractions in Singapore |
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Amusement parks |
- Coastal PlayGrove
- Sentosa
- Imbiah Lookout
- Resorts World Sentosa
- Universal Studios Singapore
- Adventure Cove Waterpark
- NTUC Downtown East
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Forts |
- Buona Vista Battery
- Fort Canning Hill
- Fort Siloso
- Fort Tanjong Katong
- Johore Battery
- Pasir Panjang Pillbox
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Integrated resorts |
- Marina Bay Sands
- Resorts World Sentosa
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Mixed specialities |
- CHIJMES
- Clifford Pier
- Esplanade Theatres
- Geylang Road
- Harmony Centre
- Haw Par Villa
- Marina Barrage
- Merlion Park
- Orchard Road
- Singapore Flyer
- Singapore River
- Snow City
- The Helix Bridge
- Jewel Changi Airport
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Monuments |
- Bukit Batok Memorial
- Caldwell House
- CHIJMES Hall
- Civilian War Memorial
- Early Founders Memorial Stone
- Former Indian National Army Monument
- Founders' Memorial
- Japanese Cemetery Park
- Kranji War Memorial
- Lim Bo Seng Memorial
- Old Tao Nan School
- Raffles's Landing Site
- SGH War Memorial
- Tan Kim Seng Fountain
- The Cenotaph
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Museums |
- ArtScience Museum
- Asian Civilisations Museum
- Baba House
- Buddha Tooth Relic Temple and Museum
- Changi Chapel and Museum
- Chinese Heritage Centre
- Former Ford Factory
- Fort Siloso
- Images of Singapore
- Indian Heritage Centre
- Madame Tussauds Singapore
- Malay Heritage Centre
- National Gallery Singapore
- National Museum of Singapore
- Peranakan Museum
- Reflections at Bukit Chandu
- Science Centre Singapore
- Singapore Art Museum
- Singapore Philatelic Museum
- Singapore Discovery Centre
- Sun Yat Sen Nanyang Memorial Hall
- The Battle Box
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Nature parks |
- Bukit Timah Nature Reserve
- Central Catchment Nature Reserve
- Chinese Garden
- Gardens by the Bay
- HortPark
- Japanese Garden
- Labrador Nature Reserve
- Pulau Ubin
- Singapore Botanic Gardens
- Sungei Buloh Wetland Reserve
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Oceanariums | |
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MWG Parks |
- Jurong Bird Park
- Night Safari
- River Wonders
- Singapore Zoo
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Defunct |
- Alkaff Gardens
- Beauty World Market
- Big Splash
- CN-West Leisure Park
- Escape Theme Park
- Fantasy Island
- Gay World Amusement Park
- Great World Amusement Park
- Malay Village
- New World Amusement Park
- Punggol Zoo
- Singapore Pinacothèque de Paris
- Tang Dynasty City
- The Maritime Experiential Museum
- Ultimate Magic
- Underwater World
- Van Kleef Aquarium
- Volcanoland
- Wonderland Amusement Park
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Singapore Tourism Board |
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