Embankment dam

Mudanjiang Lotus


Heilongjiang Lianhua Hydropower is our country at high latitudes, the alpine region of the first large-scale construction of concrete face rockfill dam, in construction projects to solve the cold winter conditions of rockfill blasting mining and rockfill embankment, high-grade antifreeze concrete panel mix, concrete panels and toe boards crack and winter protection and other technical problems.


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