Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated bridge structure
The invention discloses a fabricated bridge structure. The structure comprises a pile foundation, a bearing platform, a pier column, a bridge deck and an early warning system, wherein the bearing platform comprises an upper bearing platform and a lower bearing platform; the lower bearing platform is arranged above the pile foundation; a connecting column is arranged on the upper surface of the upper bearing platform; the pier column is formed by longitudinally arranging a plurality of buttress columns; the buttress column at the bottommost part is arranged on the connecting column; the bridgedeck is erected on the buttress column at the topmost end; the early warning system comprises a laser emitter, a laser receiver and an alarm; the laser emitter is arranged in a first blind hole formedin the center of the upper surface of the pile foundation, and the laser receiver is arranged in a second blind hole formed in the bottom of the bridge deck so as to enable the laser receiver to receive laser emitted by the laser emitter; and the alarm executes an alarm action when the laser receiver cannot receive the laser emitted by the laser emitter. The structure of each joint of the bridgeis improved, so that the fabricated bridge is firm in structure, and dangers caused by dislocation and breakage of the joints are avoided.
本发明公开了一种装配式桥梁结构，其中结构包括：桩基；承台，其包括上承台和下承台；下承台设置于所述桩基的上方；上承台的上表面设置有连接柱；墩柱，其由多根支墩柱纵向排列组成；位于最底部的支墩柱设置于连接柱上；桥面，其架设在位于最顶端的支墩柱上；以及预警系统，其包括激光发射器、激光接收器和警报器；激光发射器设置在桩基上表面中心开设的第一盲孔内，激光接收器设置在桥面底部开设的第二盲孔内，以使激光接收器接收激光发射器发射的激光；警报器在激光接收器接收不到激光发射器发射的激光时执行警报动作。其对桥梁各个连接处的结构进行了改进，使得装配式桥梁结构坚固，避免了连接处错位、断裂发生危险。
Fabricated bridge structure
The invention discloses a fabricated bridge structure. The structure comprises a pile foundation, a bearing platform, a pier column, a bridge deck and an early warning system, wherein the bearing platform comprises an upper bearing platform and a lower bearing platform; the lower bearing platform is arranged above the pile foundation; a connecting column is arranged on the upper surface of the upper bearing platform; the pier column is formed by longitudinally arranging a plurality of buttress columns; the buttress column at the bottommost part is arranged on the connecting column; the bridgedeck is erected on the buttress column at the topmost end; the early warning system comprises a laser emitter, a laser receiver and an alarm; the laser emitter is arranged in a first blind hole formedin the center of the upper surface of the pile foundation, and the laser receiver is arranged in a second blind hole formed in the bottom of the bridge deck so as to enable the laser receiver to receive laser emitted by the laser emitter; and the alarm executes an alarm action when the laser receiver cannot receive the laser emitted by the laser emitter. The structure of each joint of the bridgeis improved, so that the fabricated bridge is firm in structure, and dangers caused by dislocation and breakage of the joints are avoided.
本发明公开了一种装配式桥梁结构，其中结构包括：桩基；承台，其包括上承台和下承台；下承台设置于所述桩基的上方；上承台的上表面设置有连接柱；墩柱，其由多根支墩柱纵向排列组成；位于最底部的支墩柱设置于连接柱上；桥面，其架设在位于最顶端的支墩柱上；以及预警系统，其包括激光发射器、激光接收器和警报器；激光发射器设置在桩基上表面中心开设的第一盲孔内，激光接收器设置在桥面底部开设的第二盲孔内，以使激光接收器接收激光发射器发射的激光；警报器在激光接收器接收不到激光发射器发射的激光时执行警报动作。其对桥梁各个连接处的结构进行了改进，使得装配式桥梁结构坚固，避免了连接处错位、断裂发生危险。
Fabricated bridge structure
一种装配式桥梁结构
XIE LAN (Autor:in) / ZHANG MINGJIE (Autor:in) / ZHOU JUNXIA (Autor:in) / LIU LEI (Autor:in) / WANG MENG (Autor:in) / HOU LIBIN (Autor:in) / WANG MINGHUI (Autor:in) / XUE JIANGHAI (Autor:in) / GAO YUAN (Autor:in) / SUN TIAN (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch