Patents
一种基于视频图像的隧道人员疏散轨迹测定方法(排名1)
Disigner of the Invention:hechuan,zhangyuchun,向月
Type of Patent:Software copyright
Authorization number:ZL201310403979.2
Service Invention or Not:no
Pre One:一种衬砌结构接头刚度可变的隧道模型试验方法(排名1)
Next One:二次衬砌浇筑装置(排名1)
Disigner of the Invention:hechuan,zhangyuchun,向月
Type of Patent:Software copyright
Authorization number:ZL201310403979.2
Service Invention or Not:no
Pre One:一种衬砌结构接头刚度可变的隧道模型试验方法(排名1)
Next One:二次衬砌浇筑装置(排名1)