Study on Determining Safety-Monitoring Index for Concrete Dam based on Cloud Model
The paper, based on analyzing original monitoring data, employs forward and backward cloud algorithm in studying determining safety-monitoring index for concrete dam ,which integrates randomness and fuzziness into of qualitative concept of digital features.By means of above monitoring data, its digital characteristics can be easily transformed to the quantitative-qualitativequantitative change.The final generated quantitative value constitutes the cloud diagram where each droplet demonstrates the characterization of raw monitoring data.At the same time, it also shows the randomness and fuzziness of monitored value.we can study out the safety monitoring indexes according to different remarkable levels by using the probability density function and deterministic function which completed by cloud algorithm.In the end, it is obtained with practice that this method is more suitable and reliability.
Concrete dam Monitoring index Forward cloud algorithm Backward cloud algorithm
Dong Qin Xueqin Zheng Songlin Wang
State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210098,China;National Engineering Research Center of Water Resources Efficient Utilization and Engineering Safety,Nanjing 210098,China
国际会议
上海
英文
1106-1110
2012-10-19（万方平台首次上网日期，不代表论文的发表时间）