期刊论文

Shao, Xudong(shaoxd@vip.163.com)

英文

结构与土木工程前沿(英文版)

2095-2430

2021

15

2

364-377

10.1007/s11709-021-0702-3

The authors gratefully acknowledge the following support: National Key R&D Program (No. 2018YFC0705400), National Natural Science Foundation of China (Grant No. 51778223), Major Program of Science and Technology of Hunan Province (No. 2017SK1010). The authors also express their sincere appreciation to the reviewers of this paper for their constructive comments and suggestions.

本校为第一机构

In this study, a fully precast steel—ultrahigh performance concrete (UHPC) lightweight composite bridge (LWCB) was proposed based on Mapu Bridge, aiming at accelerating construction in bridge engineering. Cast-in-place joints are generally the controlling factor of segmental structures. Therefore, an innovative girder-to-girder joint that is suitable for LWCB was developed. A specimen consisting of two prefabricated steel—UHPC composite girder parts and one post-cast joint part was fabricated to determine if the joint can effectively transfer...