جسر أسوت دى لور

Assut de l'Or Bridge (Serreria Bridge) Pont de l'Assut de l'Or
Side view of the Assut de l'Or Bridge with L'Agora in background
Coordinates	39°27′17.3″N 00°20′58.7″W
Crosses	حدائق توريا (قاع نهر توريا السابق)
Locale	بلنسية، اسبانيا
Characteristics
Design	cable-stayed bridge
Total length	180 metres
Height	125 metres (making it the highest point of the city)
No. of spans	one with 29 cable stays
History
المعماري	سانتياگو كالاتراڤا
تكلفة الإنشاء	59.9 million Euros
اِفتـُتـِح	12/12/2008
الموقع

جسر أسوت دى لور (Valencian: Pont de l'Assut de l'Or, Spanish: Puente de l'Assut de l'Or؛ إنگليزية: Assut de l'Or Bridge) هو جسر مشدود بالكابلات أبيض رائع مقام على عمود واحد في بلنسية (اسبانيا)، صممه المهندس المدني والمعماري البلنسي سانتياگو كالاتراڤا، واكتمل انشاؤه في ديسمبر 2008. الاسم l'Assut de l'Or يعني سد الذهب ويشير إلى سد كان يوجد في السابق بالقرب من ذلك المكان - إلا أنه يُعرف محلياً بإسم El Jamonero (معلـَّقة لحم الخنزير) أو puente del arpa (جسر القيثارة.) وكان يُدعى Serreria Bridge من قِبل مصممه، سانتياگو كالاتراڤا.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 الموقع

The bridge (crossing the Turìa Gardens) is located in central Valencia, Spain in its City of Arts and Sciences complex, which also includes a science museum (Museo de las Ciencias Principe Felipe), a covered plaza for concerts and sporting events (L'Àgora), the 3rd largest aquarium in the world (L'Oceanogràfic), a multifunctional arts complex and opera house (Palau de les Arts Reina Sofia) and, planetarium and Imax (L'Hemisfèric)

 التصميم

Close-up of the cable anchors towards the northeast end of the bridge. 29 cables support the deck of the Assut de l'Or Bridge.

إنشاء الجسر.

The design of the bridge is a variant of Santiago Calatrava's pioneering 1992 design of a cantilever spar cable-stayed bridge in Seville, Spain. In the Serreria bridge, the pylon is curved backward (angle of the pylon was determined by an analysis of the counter forces against the cable stays) and also back-stayed to concrete counterweights in the roadway. The aesthetic effect of the Serreria bridge arises in part from the curved pylon and the 29 parallel cables supporting the bridge deck, accented at night by spot lighting of the cables and the pylon. The bridge deck has two carriageways, three lanes each for cars and one additional lane for a tramway, and another for pedestrian and cycle traffic, this last along the middle spine of the deck by the cable stays. Although the parallel cables and curved pylon are essentially in one vertical plane (see photos of the cables), because of the changing curvature of the pylon, like that of a planar spiral curve form, there might be an optical illusion when the bridge is viewed from the side (e.g., see side view photo above) that the pylon and the cables may appear to be not planar.

 انظر أيضاً

• Samuel Beckett Bridge in Dublin, Ireland, in which the forward curved pylon is also back stayed
• The Erasmusbrug in the Netherlands, another single pylon cable-stayed bridge in which the pylon is back stayed

 وصلات خارجية

• L´Assut de l´Or Bridge (Serreria Bridge), Valencia, Spain (2009), Luis Viñuela y José Martínez Salcedo