+新型混凝土柱-钢梁组合框架结构节点
Release time:2018-11-29 Hits:
Disigner of the Invention:GZX
Type of Patent:实用新型专利
Application Number:200920268156.2
Number of Inventors:3
Service Invention or Not:no
Application Date:2009-10-27
Authorization Date:2010-10-13
First Author:黄群贤,朱奇云(学),GZX