Release time:2018-06-15
Type of Patent:Invent
Application Number:ZL 2013 1 0312821.4
Service Invention or Not:no
First Author:等, 曾胜, 童无欺, 邹金锋
Pre One:一种隧道衬砌结构及施工方法
Next One:适用于偏压富水底层的隧道排水结构及其施工方法
Email:1ac671203f90807316aff3c4f99208e3644a127171e1468bbd8812d3ccd0657733e965127cae1ba2af56515517507e1db731cf9efe3251f704737ac1fd877506ea96286a1f742fc5525fb01e79fde1285d3641b6b9740747af2bfbe1ccd7353a4776eb5f395f7c8d74685d834f8e8e641207441ffb802f2942172ab2a182df2c
The Last Update Time:..