Experimental study on slip coefficient of high strength bolted joint with metal sprayed contact surface

Yusuke Nakanishi, Kunitaro Hashimoto, Yasuo Suzuki, Kunitomo Sugiura

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

There are several ways to reduce the number of bolts of frictional bolted joints from the viewpoint of the construction cost and the maintenance cost for steel structures. For example, there are the ways which are strengthening the material of bolts, or increasing the slip coefficient. This study is focused on the slip coefficient with metal thermal sprayed contact surfaces. The objective of this study is to investigate the effects of different surface conditions on the slip coefficient. Therefore, slip tests were conducted in consideration of 9 patterns of surface treatment method (3 kinds of thickness, 3 kinds of material of sprayed metal).

Original languageEnglish
Title of host publicationISEC 2015 - 8th International Structural Engineering and Construction Conference
Subtitle of host publicationImplementing Innovative Ideas in Structural Engineering and Project Management
EditorsSwapan Saha, Yixia X. Zhang, S. Yazdani, Amarjit Singh
PublisherISEC Press
Pages161-166
Number of pages6
ISBN (Electronic)9780996043717
DOIs
StatePublished - 2015
Event8th International Structural Engineering and Construction Conference: Implementing Innovative Ideas in Structural Engineering and Project Management, ISEC 2015 - Sydney, Australia
Duration: 2015/11/232015/11/28

Publication series

NameISEC 2015 - 8th International Structural Engineering and Construction Conference: Implementing Innovative Ideas in Structural Engineering and Project Management

Conference

Conference8th International Structural Engineering and Construction Conference: Implementing Innovative Ideas in Structural Engineering and Project Management, ISEC 2015
Country/TerritoryAustralia
CitySydney
Period2015/11/232015/11/28

Keywords

  • Frictional joint
  • High strength bolt
  • Surface treatment
  • Tensile test
  • Thermal spray

ASJC Scopus subject areas

  • Building and Construction
  • Civil and Structural Engineering

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