Selected issues of prestressed concrete containment tanks
for the storage of liquefied gases design in accordance with EN 14620
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Selected issues of prestressed concrete containment tanks
for the storage of liquefied gases design in accordance with EN 14620
Data publikacji: 14.03.2016
Czasopismo Techniczne, 2015, Budownictwo Zeszyt 3-B (23) 2015, s. 101 - 113
https://doi.org/10.4467/2353737XCT.15.166.4341Autorzy
Selected issues of prestressed concrete containment tanks
for the storage of liquefied gases design in accordance with EN 14620
In 2014, a new tank for the storage of liquefied ammonia (capacity 22 000 m3) was built for the chemical industry company ‘Grupa Azoty S.A.’. The LNG terminal in Świnoujście, where two large capacity containers (160 000 m3 each) were built, is almost finished (2015). In both cases, prestressed concrete was used to build a secondary (outer) containment tank.This paper is devoted to general concepts and design considerations for secondary cylindrical, concrete containers for the storage of refrigerated, liquefied gases with temperatures between 0°C and –165°C, according to EN 14620.
[1] EN 14620:2010 Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between 0°C and –165°C.
[1.1] Part 1: General;
[1.2] Part 2: Metallic components;
[1.3] Part 3: Concrete components;
[1.4] Part 4: Insulation components;
[1.5] Part 5: Testing, dryling, purging and cool-down;
[3] EN 1992-1-1:2008 Eurocode 2: Design of concrete structures – Part 1-1: General rules and rules for buildings .
[4] EN 1992-3:2008 Eurocode 2: Design of concrete structures – Part 3: Liquid retaining and containment structures.
[5] BS 777-3:1993 Flat-bottomed, vertical, cylindrical storage tanks for low temperature service. Part 3: Recommendations for the design and construction of prestressed and reinforced concrete tanks and tank foundations, and for the design and installation of tank insulation, tank liners and tank coatings.
[6] EN 1991-4:2008 Eurocode 1 – Actions on structures – Part 4: Silos and tanks.
[7] fib Model Code 2010, Bulletin 55, First complete draft – Volume 1, March 2010.
[8] fib Model Code 2010, Bulletin 56, First complete draft – Volume 2, April 2010.
[9] Van der Veen J.C., Properties of concrete at very low temperatures. A survey of the literature, Report No. 25–87–2. Delft University of Technology, 1987.
[10] FIP Special Report SR 88/2: Information on the behaviour at very low temperatures of ribbed steels, June 1988.
[11] FIP State of the Art Report: Cryogenic behaviour of materials for prestressing concrete, 1982.
Informacje: Czasopismo Techniczne, 2015, Budownictwo Zeszyt 3-B (23) 2015, s. 101 - 113
Typ artykułu: Oryginalny artykuł naukowy
Tytuły:
Selected issues of prestressed concrete containment tanks
for the storage of liquefied gases design in accordance with EN 14620
Selected issues of prestressed concrete containment tanks
for the storage of liquefied gases design in accordance with EN 14620
Institute of Building Materials and Structures, Faculty of Civil Engineering, Cracow University of Technology
Publikacja: 14.03.2016
Status artykułu: Otwarte
Licencja: Żadna
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