rock overbreakage

См. также в других словарях:

• overbreak — /oh veuhr brayk /, n. Civ. Engin. earth or rock excavated outside of neat lines. Also, overbreakage. [OVER + BREAK] * * * …   Universalium

• overbreak — ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun : a caving in of loosened material along the edge of an excavation * * * /oh veuhr brayk /, n. Civ. Engin. earth or rock excavated outside of neat lines. Also, overbreakage. [OVER + BREAK] …   Useful english dictionary