上海交大研究生院主页平台管理系统 Yue Feng--Home-- Yue, F., Liu, B.W.*, Zhu, B., Jiang, X.L., Chen, S.Y. Jaisee, S., Chen, L. and Lv, B.C. Shaking Table Investigations on the Seismic Performance of Prefabricated Corrugated Steel Utility Tunnels

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Journal:Tunneling and underground space technology

Key Words:Shaking table test; Seismic performance; Prefabricated corrugated steel utility tunnel; Shallow-buri

Abstract:A series of shaking table model tests were performed to investigate dynamic responses and damage mechanisms of prefabricated corrugated steel utility tunnels holding various brackets and pipelines. Details of the shaking table experimental setup for this kind of new utility tunnel are presented in this paper for the first time. Multiple seismic responses are measured, including the displacement of the soil surface, acceleration and strain of the utility tunnel, pipelines and brackets, as well as the acceleration and dynamic earth pressure of the test soil. The results demonstrate that the mode

Document Type:J

Volume:105

ISSN No.:0886-7798

Translation or Not:no

Date of Publication:2020-09-03

Included Journals:SCI、EI

Indexed by:期刊论文

Date of Publication:2020-09-03

Paper Publications

Yue, F., Liu, B.W.*, Zhu, B., Jiang, X.L., Chen, S.Y. Jaisee, S., Chen, L. and Lv, B.C. Shaking Table Investigations on the Seismic Performance of Prefabricated Corrugated Steel Utility Tunnels