INTERNATIONAL PATENT: NATIONAL ENGINEERING RESEARCH CENTER FOR HIGH-SPEED RAILWAY CONSTRUCTION TECHNOLOGY, 高速铁路建造技术国家工程研究中心, CHINA RAILWAY GROUP LIMITED COMPANY, 中国中铁股份有限公司, CENTRAL SOUTH UNIVERSITY, 中南大学 FILES APPLICATION FOR "TUNNEL LINING DEVELOPMENT VIEW-BASED METHOD AND APPARATUS FOR IDENTIFYING SPATIAL DISTRIBUTION CHARACTERISTICS OF CRACKS"

GENEVA, Feb. 16 -- NATIONAL ENGINEERING RESEARCH CENTER FOR HIGH-SPEED RAILWAY CONSTRUCTION TECHNOLOGY (Building 5, Phase I, Meixi Lake International R & D Center, No.850, Lujing Road, Yuelu DistrictChangsha, Hunan 410000), 高速铁路建造技术国家工程研究中心 (中国湖南省长沙市岳麓区麓景路850号梅溪湖国际研发中心一期5号栋), CHINA RAILWAY GROUP LIMITED COMPANY (Room 918, Building 1, No.128, South Fourth Ring West RoadFengtai District, Beijing 100000), 中国中铁 ...