Release Time:2022-10-19  Hits:

First Author: 张哲

Disigner of the Invention: 王德慧,Huili Wang,shilei,黄才良,邱文亮,Tan Yonggang,潘盛山,许福友,谭岩斌

Institution: 建设工程学部

Application Number: CN201738227U

Authorization Number: CN200920276952.0