Discussion on the Problem of" A New Thinking on theFrost Damage of Lining Works
Xiyao Wang · Journal of Glaciolgy and Geocryology · 1999
A view point different from Design Specification of Frost Damage Control for Channel Works, SL23-91 was set forward in a paper titled Experimental Study on the New Thinking ofFrost Damage Control for Channel/ Ditch LiningWorks by Liu Jingren, Low-temperature Engineering Department, China Agricutural University.For the sake of discussion on this view point, this paper expounds the research category of frost damage tochannels, frost heaving and thaw settlement of channel bed and damage of lining, allowable displacementof frost heaving and remaining deformation etc. Inthis paper some conditions during compilation of theDesign SPecfication of Forst Damage Control forChannel Works are presented as well.