Typical failure forms and improvement measures of power grid fasteners
Abstract
By investigating the fastening defects of power grid components, it was concluded that unreasonable design, insufficient corrosion protection, improper assembly and insufficient fastening were the four typical forms of bolt failure. In response to the above problems, improvement measures such as design review, material sampling inspection, construction supervision, and operation and maintenance inspection were proposed.
- Publication:
-
E3S Web of Conferences
- Pub Date:
- March 2020
- DOI:
- 10.1051/e3sconf/202016506020
- Bibcode:
- 2020E3SWC.16506020H