grouting in permafrost - wet concrete

Dear all! I want to fix a tension pile in very hard rock, but the rock is in a permafrost area. Is the low temperatur a problem for the hydrating of the groutng material / wet concrete? I can worm up the water for the concrete, but at which temperatur will this not work anymore? Do I have to account anything else? Thank for your help. Marc

Education Structural Geology / Geomorphology Soil Mechanics / Geotechnical Ground Improvement Soil Mechanics / Geotechnical

Asked 09/02/2009 11:54, updated: 12/06/2013 08:43