Abstract：During construction of the major dam of a reservoir, a new construction technique was adopted by using the micro-expansive concrete with MgO mixed outside, in which the heat due to hydration was reduced. The temperature supervision was enhanced and the engineering quality was guaranteed, therefore better economic benefits were obtained. The paper introduces briefly the study on the situations of temperature raising for the micro-expansive a concrete with Mgo mixed outside.
胡卿纪，王才高. 水库大坝外掺MgO微膨胀混凝土温升研究[J]. 铁道工程学报, 2002, 19(4): 107-110.
HU Qing-ju, WANG Cai-gao. STUDY ON TEMPERATURE RAISIN G OF MICRO-EXPANSIVE CON CRETE WITH Mg0 MIXED OUTSIDE FOR CON STRUCTION OF MAJOR DAM OF A RE SERV OIR. Journal of Railway Engineering Society, 2002, 19(4): 107-110.
2002, Vol. 19 
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