@article{LI Yu-jie_122, author = {[LI Yu-jie, ZHAO Shi-ying, LUO Rong]}, title = {Structural Free Vibration and Water Sealing Optimization ofPowerhouse in Hydropower Plants}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2017}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {34}, number = {12}, eid = {122}, pages = {122-125}, keywords = {powerhouse structure;numerical simulation;free vibration characteristic;sealing structure;stress optimization}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20160802 }