一种张拉锚固于柱牛腿的预应力装配框架结构

• Affilication of Author(s):力学与土木工程学院
• Disigner of the Invention:李妍颖,赵婕,刘昶,刘永强,丁如瑾
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201910026303.3
• Number of Inventors:6
• Service Invention or Not:no
• Application Date:2019-01-11
• Authorization Date:2019-12-27
• First Author:Li Fumin