Title :
Optimizing Scheme of Concrete Large Dam Temperature Operation
Author :
Xu Juncai ; Huang Linping ; Xu Pu
Author_Institution :
Coll. of Water Conservancy & Hydroelectric Eng., Hohai Univ., Nanjing, China
Abstract :
During concrete dam construction, optimizing temperature measurement scheme prevents dam cracking due to temperature fluctuation in concrete dam leads cracking produce. In paper, the temperature operation optimizational model was established from three aspects (Variance selection, object function and constraint condition).Additionally, the temperature optimizing model was implemented in reality dam construction to analysis temperature measurement and gain conclusion which post-temperature measurement is much better than pre-cool measurement.
Keywords :
concrete; construction; cracks; dams; geotechnical engineering; structural engineering; temperature measurement; concrete dam construction; constraint condition; dam cracking; object function; temperature fluctuation; temperature measurement; temperature operation optimizational model; variance selection; Analytical models; Concrete; Construction industry; Cooling; Ice; Temperature distribution; Temperature measurement;
Conference_Titel :
Management and Service Science (MASS), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5325-2
Electronic_ISBN :
978-1-4244-5326-9
DOI :
10.1109/ICMSS.2010.5576730
