About the Authors

Hongsheng Qi

Affiliation College of Civil Engineering and Architecture, Zhejiang University, 866, Yuhangtang Road, Hangzhou, 310058, China

Meiqi Liu

Affiliation College of Civil Engineering and Architecture, Zhejiang University, 866, Yuhangtang Road, Hangzhou, 310058, China

Lihui Zhang

lihuizhang@zju.edu.cn

Affiliation College of Civil Engineering and Architecture, Zhejiang University, 866, Yuhangtang Road, Hangzhou, 310058, China

Dianhai Wang

Affiliation College of Civil Engineering and Architecture, Zhejiang University, 866, Yuhangtang Road, Hangzhou, 310058, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HQ ML LZ DW. Performed the experiments: ML LZ. Analyzed the data: ML HQ. Contributed reagents/materials/analysis tools: DW. Wrote the paper: LZ ML.