Otta seal

Otta seal: Otta seal is a low-cost type of road surface. Otta seal is a 16-30mm-thick mixture of bitumen and crushed rock^[1].

Etymology

The method was first used on gravel roads in the Otta Valley in Norway.

References

^ Manins, Rosie (28 February 2009). "New dust suppression method". Otago Daily Times. http://www.odt.co.nz/the-regions/central-otago/45404/new-dust-suppression-method. Retrieved 1 November 2011.

Categories:
Materials stubs
Road construction

Игры ⚽ Поможем решить контрольную работу

Otta, Norway — mountains near Otta The town of Otta … Wikipedia
Ottadalen — Otta River at the village of Otta Ottadalen is a valley in the municipalities of Skjåk, Lom, Vågå and Sel in the county of Oppland, Norway. Ottadalen is one of the lateral valleys of Gudbrandsdalen. Others include Gausdal, Heidal … Wikipedia
Road surface — A road in the process of being resurfaced Road surface (British English) or pavement (American English) is the durable surface material laid down on an area intended to sustain vehicular or foot traffic, such as a road or walkway. In the past… … Wikipedia
Ole Gunnar Solskjær — Solskjaer in 2011 Personal information Full name … Wikipedia
Near North Side, Chicago — Near North Side Community area Community Area 08 Near North Side … Wikipedia
Topór coat of arms — Topór Battle cry: Szarża Details Alternative names Bipenna, Bipennis, Szarża, Wścieklica Earlies … Wikipedia

Academic Dictionaries and Encyclopedias