dyke noun [C] (WALL)
› a ​wall ​built to ​prevent the ​sea or a ​river from ​covering an ​area, or a ​channel ​dug to take ​water away from an ​area

http://dictionary.cambridge.org/dictionary/english/dyke

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Note added at 45 mins (2016-03-15 14:54:50 GMT)
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En la región del Delta, a través de obras de polderización, los productores cuentan con una infraestructura que les permite llevar a cabo sus actividades productivas. No existen para la región registros de la evolución de dichas obras en el espacio y tiempo. Se creó un mapa temático con ***endicamientos*** georreferenciados a partir de un sistema de Información geográfica. Se determinó la evolución de la superficie polderizada durante el período 1985-2005 y se caracterizó la superficie
de terrenos firmes e inundables para cada división política de acuerdo a distintos niveles de afectación espacio-temporales.

Farmers from the Delta region, depends on the construction of dikes to maintain their productive activities. Actually, there is no information about the development of dike construction. We designed a thematic map concerning the evolution of ***dikes construction*** through the period 1985-2005. Using a Geographic information System and remote sensing tools, we measured the dikes surfaces and we characterized the different patterns of flooding affectation along the Lower Delta islands.

http://www.aet.org.es/congresos/xii/arg62.pdf

Los ambientes de albardón y semialbardón, protegidos por un dique perimetral, moderadamente bien drenados y profundos, de la familia textural franca-gruesa, presentaron incrementos maderables promedios superiores a los 30 m3/ha/año, y mayor pérdida de volumen comercial a causa del ataque de Platypus mutatus Chapuis, mientras que los de bañado endicado con capas sub-superficiales alcalino-sódicas y un pH ligeramente alcalino a 28 cm de profundidad, tuvieron incrementos de 28,5 m3/ha/año.

Those ambients defined as high lands or ridge of fertile land («albardón») and intermediate high lands or ridge of median fertile land (semi-albardón), protected by a perimetrical dike, moderate well drained and deep, pertaining to the franco-coarse textural family, presented wood yield average increments greater than 30 m3/ha/year, and also greater loss of commercial volume because of the Platypus mutatus attack , while those located in the low lands (bañado), protected by dike, with alkaline-sodium layers under surface and a slightly alkaline pH at a depth of 28 cm, showed an average increment of 28.5 m3/ha/year.

http://www.inia.es/gcontrec/pub/369-385-(270è-Caracterizac_1...

...casi al mismo tiempo los humedales de la cuenca baja del río Luján en su confluencia con el río Paraná han sido rellenados o endicados para construir lujosos barrios privados,...

https://es.wikipedia.org/wiki/Luján#Inundaciones

These neighbourhoods, which the expert described as “polderised closed housing developments” – a reference to polders or low-lying tracts of land enclosed by dikes – “entail major modifications of the natural topographical characteristics, not only to raise the level of the ground in order to build housing but also to create new bodies of water.”

http://www.ipsnews.net/2014/11/gated-communities-on-the-wate...

Also, 'dike', or 'dyke/dike construction'

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Diked Tanks

These cylindrical aboveground tanks are steel atmospheric tanks intended for aboveground storage of non-corrosive, stable flammable, and combustible liquids that have a specific gravity not exceeding that of water. Diked containments can either be open top or closed top construction. Each tank is sized with the appropriate normal and emergency vent openings as defined in the tank's standard of construction.

The primary containment aboveground storage tank is housed within a rectangular steel dike which contains the product should a spill, tank leak or rupture occur. Tanks are built to Underwriters Laboratories specification standard UL-142.

http://www.modweldco.com/products/aboveground-horizontal-dik...

HOW DO I CALCULATE THE VOLUME OF MY CONTAINMENT DIKE?
SITUATION 1:
One tank in the diked area
*Note that the length, width and height of the dike must be measured on the inside, not the outside of the dike.
1) Measure the length of the dike wall _____________ (in feet) = “a” in the formula
2) Measure the width of the dike wall _____________ (in feet) = “b” in the formula
3) Measure the height of the dike wall _____________ (in feet) = “c” in the formula

http://www.pstif.org/apps/dike_calculation_sheet_e.pdf

Products: Containment Dikes
A Containment Dike can further your investment in your new or existing single-wall tanks by providing you with an economical secondary containment. Containment Dikes can be a solution for SPCC requirements for fuel storage tanks and provide the ease of visual leak detection.

http://www.newberrytanks.com/containment.html

Encontrarás bastantes referencias para 'containment dikes'.

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Note added at 1 hr (2016-03-15 15:31:38 GMT)
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Espero que me disculpes por cambiar de repuesta tan a menudo pero al principio había entendido que las obras civiles complementarias no tenía nada que ver con los tanques. No había leído bien tu pregunta.

Acabo de encontrar 'bund wall/bunding'.

http://www.proz.com/kudoz/english_to_spanish/environment_eco...

Bunding, also called a bund wall, is a constructed retaining wall around storage "where potentially polluting substances are handled, processed or stored, for the purposes of containing any unintended escape of material from that area until such time as remedial action can be taken."

https://en.wikipedia.org/wiki/Bunding

http://forum.wordreference.com/threads/bund-bunded-area.1339...

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Note added at 1 hr (2016-03-15 15:33:04 GMT)
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https://books.google.com.mx/books?id=OfgqsjKYEDYC&pg=PA117&l...


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Note added at 1 hr (2016-03-15 15:44:57 GMT)
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Estoy segura que bund/bunding/bund wall es correcto. ¡Mi nivel de confianza ha subido a 4!

Bunds
Bunds are generally used around storage tanks or drum storage areas where flammable or toxic liquids are held. Alternative measures may be earth dikes (usually for very large tanks), sumps and interceptors. Bunds are also sometimes used within plant buildings for reactors and other process vessels. For materials that are normally gases at ambient conditions, bunds are used where flash fractions are sufficiently low to merit them. Therefore they are often used for refrigerated gases but not for the same gases stored under pressure.

http://www.hse.gov.uk/comah/sragtech/techmeascontain.htm