一种开孔沉箱和射流挡浪墙组合的透空式防波堤
Release Time:2019-10-19 Hits:
First Author: Li Jinxuan
Disigner of the Invention: 柳淑学,梁丙臣,Zhang Chongwei,范玉平
Application Number: CN201811194379.9
Authorization Date: 2018-10-15
Authorization Number: CN109183711A
Release Time:2019-10-19 Hits:
First Author: Li Jinxuan
Disigner of the Invention: 柳淑学,梁丙臣,Zhang Chongwei,范玉平
Application Number: CN201811194379.9
Authorization Date: 2018-10-15
Authorization Number: CN109183711A