The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 25, 2018
Filed:
Oct. 26, 2015
Korea Railroad Research Institute, Uiwang-si, Gyeonggi-do, KR;
Kyoung Chan Lee, Goyang-si, KR;
In Ho Yeo, Seoul, KR;
Sung Il Kim, Yongin-si, KR;
Seung Yup Jang, Suwon-si, KR;
Hyun-Min Kim, Yongin-si, KR;
Ki Hyun Kim, Seoul, KR;
Hyang Wook Ma, Seoul, KR;
Young Hak Kwak, Yongin-si, KR;
Yoon Bong Shin, Seoul, KR;
In Gyu Kim, Hwaseong-si, KR;
Young Jin Kim, Seongnam-si, KR;
Korea Railroad Research Institute, Uiwang-si, Gyeonggi-do, KR;
Abstract
A method for launching/constructing a bridge using assembly of a precast bottom plate and a concrete-filled steel tube truss girder, wherein a CFT truss girder and a precast bottom plate are provisionally assembled, thereby forming a segment, and then a plurality of segments are successively launched, thereby constructing a bridge.