Steel K brace-hollow concrete column pier
The invention discloses a steel K brace-hollow concrete column pier for effectively shortening a construction period of a bridge and reducing bridge construction investment. The steel K brace-hollow concrete column pier comprises a left hollow concrete pier stud, a right hollow concrete pier stud, a...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a steel K brace-hollow concrete column pier for effectively shortening a construction period of a bridge and reducing bridge construction investment. The steel K brace-hollow concrete column pier comprises a left hollow concrete pier stud, a right hollow concrete pier stud, a stud roof beam, and a steel K brace formed by a steel K brace cross bar and a steel K brace sway rod; pier body force transfer connecting components are pre-buried into the left hollow concrete pier stud and the right hollow concrete pier stud along a longitudinal interval; a roof beam force transfer connecting component is pre-buried into the middle of the stud roof beam; two ends of the steel K brace cross rod are fixedly connected with the pier body force transfer connecting components and the top end is fixedly connected with the roof beam force transfer connecting component; and two ends of the stud roof beam and the left hollow concrete pier stud and the right hollow concrete pier stud are solidified into a |
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