Video of the pylon construcction. The video is about 50 minutes long, the most important parts are the plate construcction and float out 11:32 into the video.
Interesting from a seasteading and plate seastead perspective is the building of the plate in the graving dock and the organization of the concrete works.
Also important the floating status of the plate that could work as plate seastead as it is.
Further the slipforming of the shaft in a floating concrete structure.
From the perspective of a underwater observatory or a submarine tower structure the walk inside the pylon 70m below the waterline is interesting.
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gravelbed for the pylon 10:15 plate construcction 11:32 concrete works 12:23 plate float out: 13:28 shaft building: 14:45 set pylon on ocean floor 15:40 inside pylon walk 70m below surface 17:40
The technical limits for a tubular concrete structure under hydrostatic load like this is 1400m (destruction depth) - the plate shape of the rion - antirion pylon is 70m submerged in its final position.
Concrete has clearly emerged as the most economical and durable material for the building of the vast majority of marine structures. Reinforced concrete too has overcome the technological problems making it a suitable material for the construction of advanced marine structures such as offshore drilling platforms, superspan bridges and undersea tunnels. As the world becomes increasingly ocean-oriented for energy and other resources it is predicted that construction activities during the 21st century will be dominated by concrete sea structures. The performance of concrete in the marine environment is presented here in a logical manner giving state-of-the-art reviews of the nature of the marine environment, the composition and properties of concrete, history of concrete performance in seawater, major causes of deterioration of concrete in the marine environment, selection of materials and mix proportioning for durable concrete, recommended concrete practice and repair of deteriorated marine structures. It is of value to any design or construction engineer responsible for marine structures.
The Rion-Antirion Bridge in Greece, which was first opened to traffic in August 2004, was the product of a seven-year construction project from 1998 to 2004 ...
The Bridge is not only a passage but also a destination. ... GEFYRA LITOURGIA S.A.; 300 20 Antirio Aetoloakarnanias; Tel: 26340 39010; Fax : 26340 39049 ...
File Format: PDF/Adobe Acrobat - Quick View Figure 3: Location of the Rion-Antirion Bridge within Greece . .... The Rion–Antirion Bridge is considered a landmark of Greece‟s 21st century. Its 2.252km ...
File Format: Microsoft Powerpoint - View as HTML KYRIAKOS G. STATHOPOULOS Civil Engineer, Dipl., PhD. RESEARCH ACTIVITIES - Bridge Engineering - Earthquake Resistant Design of Structures - Seismic ...
File Format: PDF/Adobe Acrobat - Quick View by J COMBAULT - Related articles Opened to traffic in August 2004, the Rion-Antirion Bridge crosses the Gulf of ... Greece, the Rion-Antirion Bridge (Figure 1) is intended to replace an existing ...
www.youtube.com/watch?v=dmwIjpjcPv010 Jan 2011 - 50 min - Uploaded by EllinikoMeli National Geographic Rio Antirio Bridge in Greece. EllinikoMeli. Subscribe Subscribed Unsubscribe. Loading ...
www.youtube.com/watch?v=jA9CdlZzwzE13 Jun 2010 - 2 min - Uploaded by kprimmer Sailing in the gulf of Corinth in Greece aboard an Etap 35i sailing yacht while passing under the longest cable ...
File Format: PDF/Adobe Acrobat - Quick View by J Combault - Cited by 8 - Related articles Construction, Rueil-Malmaison, France. Introduction. The Rion Antirion crossing consists of a main bridge, 2252 m long and 27,20 m wide, and two approaches, ...
The piers of the Rion-Antirrio bridge can slide on their gravel beds to ... Its five-span four-pylon cable-stayed portion of length 2,252 m (7,388 ft) is the world's ...
With a suspended deck of 2,252m, the Rion-Antirion Bridge features four pylons (where there are usually two) and has a reference span of 560m. Located in the ...
27 Oct 2011 – Video of the pylon construcction. The video is about 50 minutes long, the most important parts are the plate construcction and float out 11:32 ...
File Format: PDF/Adobe Acrobat - Quick View ... (7 ft) in any direction between any two adjacent bridge pier foundations/pylons. .... established on the Antirion side, east of the bridge alignment. This area was ...
The Rion-Antirion Bridge is considered to be a creation of extraordinary ... Each of the four vertical structures are constructed with pylons that rest upon 90 m ...
The Rion-Antirion Bridge has a five-span suspended deck with a length of ... phase, SMIT commenced the installation of the four bridge pylons and spans in ...
27 Oct 2010 – Topic: seastead capeable structures floated out rion-antirion pylon... (bridge pylon) but their engineering could be taken 1:1 and used for ...
Pylons rise by 115 meters to a maximum height of 160 meters above sea level. Manufactured projects of K. Liaromatis S.A at Rion-Antirion bridge concerned ...
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I’m going to read this. I’ll be sure to come back. thanks for sharing. and also This article gives the light in which we can observe the reality. this is very nice one and gives indepth information. thanks for this nice article... satta