Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-cracking bridge deck expansion joint device and construction method
The invention discloses an anti-cracking bridge deck expansion joint device which comprises a left beam, a right beam and anchoring ribs fixedly connected to the left beam and the right beam, and the anchoring ribs are located at the sides, away from each other, of the left beam and the right beam. A first middle beam and a second middle beam which are parallel to each other are arranged between the left side beam and the right side beam, a middle buffer strip is fixedly connected between the first middle beam and the second middle beam, a left buffer strip is fixedly connected between the first middle beam and the left side beam, and a right buffer strip is fixedly connected between the second middle beam and the right side beam. The device has the effect of adapting to a bridge with high displacement capacity.
本发明公开了一种防裂型桥面伸缩缝装置及施工方法，其包括左边梁、右边梁以及固接于左边梁和右边梁上的锚固筋，所述锚固筋位于左边梁和右边梁相互远离的一侧，所述左边梁和所述右边梁之间设置有相互平行的中间梁一和中间梁二，所述中间梁一和所述中间梁二之间固接有中间缓冲带，所述中间梁一和所述左边梁之间固接有左缓冲带，所述中间梁二和所述右边梁之间固接有右缓冲带。本申请具有适应具有较大变位能力的桥梁的效果。
Anti-cracking bridge deck expansion joint device and construction method
The invention discloses an anti-cracking bridge deck expansion joint device which comprises a left beam, a right beam and anchoring ribs fixedly connected to the left beam and the right beam, and the anchoring ribs are located at the sides, away from each other, of the left beam and the right beam. A first middle beam and a second middle beam which are parallel to each other are arranged between the left side beam and the right side beam, a middle buffer strip is fixedly connected between the first middle beam and the second middle beam, a left buffer strip is fixedly connected between the first middle beam and the left side beam, and a right buffer strip is fixedly connected between the second middle beam and the right side beam. The device has the effect of adapting to a bridge with high displacement capacity.
本发明公开了一种防裂型桥面伸缩缝装置及施工方法，其包括左边梁、右边梁以及固接于左边梁和右边梁上的锚固筋，所述锚固筋位于左边梁和右边梁相互远离的一侧，所述左边梁和所述右边梁之间设置有相互平行的中间梁一和中间梁二，所述中间梁一和所述中间梁二之间固接有中间缓冲带，所述中间梁一和所述左边梁之间固接有左缓冲带，所述中间梁二和所述右边梁之间固接有右缓冲带。本申请具有适应具有较大变位能力的桥梁的效果。
Anti-cracking bridge deck expansion joint device and construction method
一种防裂型桥面伸缩缝装置及施工方法
HUANG QIANG (Autor:in) / WANG WEN (Autor:in) / NI SHENG (Autor:in) / DING HONGWEI (Autor:in) / XU WEIDONG (Autor:in) / XU SHENG (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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