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A platform for research: civil engineering, architecture and urbanism
Thrust beam structure and corrugated steel plate type box-shaped channel
The invention discloses a thrust beam structure and a corrugated steel plate type box-shaped channel. The thrust beam structure comprises a plurality of thrust beams, a concrete filling layer and shearing force pieces. The thrust beams are arranged on the outer surface of the upper left corner and/or the upper right corner of the corrugated steel plate type box-shaped channel side by side, the lower end of each thrust beam is mechanically and fixedly connected with the corrugated steel plate type box-shaped channel, and the upper end of each thrust beam is higher than the corner connecting position of the corrugated steel plate type box-shaped channel. The included angle formed by the thrust beams and the outer surface of the corrugated steel plate type box-shaped channel is filled with the concrete filling layer. The multiple shearing force pieces are arranged in the concrete filling layer. The corrugated steel plate type box channel is provided with the thrust beam structure, so that the reverse thrust of a lateral soil body to the channel is increased, and the safety of the channel structure is ensured.
本发明公开了一种推力梁结构及波纹钢板式箱形通道，其中推力梁结构包括多个推力梁、混凝土填充层及剪力件。推力梁并排设置于波纹钢板式箱形通道的左上角和/或右上角的外表面上，每个推力梁的下端都与波纹钢板式箱形通道机械固定连接，推力梁的上端高度都高于波纹钢板式箱形通道的角部连接处的高度。混凝土填充层填充于推力梁及波纹钢板式箱形通道的外表面形成的夹角内。多个剪力件设置于混凝土填充层的内部。本发明公开的波纹钢板式箱形通道具有上述推力梁结构，可以增加侧向土体对通道的反推力，保证通道结构的安全。
Thrust beam structure and corrugated steel plate type box-shaped channel
The invention discloses a thrust beam structure and a corrugated steel plate type box-shaped channel. The thrust beam structure comprises a plurality of thrust beams, a concrete filling layer and shearing force pieces. The thrust beams are arranged on the outer surface of the upper left corner and/or the upper right corner of the corrugated steel plate type box-shaped channel side by side, the lower end of each thrust beam is mechanically and fixedly connected with the corrugated steel plate type box-shaped channel, and the upper end of each thrust beam is higher than the corner connecting position of the corrugated steel plate type box-shaped channel. The included angle formed by the thrust beams and the outer surface of the corrugated steel plate type box-shaped channel is filled with the concrete filling layer. The multiple shearing force pieces are arranged in the concrete filling layer. The corrugated steel plate type box channel is provided with the thrust beam structure, so that the reverse thrust of a lateral soil body to the channel is increased, and the safety of the channel structure is ensured.
本发明公开了一种推力梁结构及波纹钢板式箱形通道，其中推力梁结构包括多个推力梁、混凝土填充层及剪力件。推力梁并排设置于波纹钢板式箱形通道的左上角和/或右上角的外表面上，每个推力梁的下端都与波纹钢板式箱形通道机械固定连接，推力梁的上端高度都高于波纹钢板式箱形通道的角部连接处的高度。混凝土填充层填充于推力梁及波纹钢板式箱形通道的外表面形成的夹角内。多个剪力件设置于混凝土填充层的内部。本发明公开的波纹钢板式箱形通道具有上述推力梁结构，可以增加侧向土体对通道的反推力，保证通道结构的安全。
Thrust beam structure and corrugated steel plate type box-shaped channel
推力梁结构及波纹钢板式箱形通道
ZHAN FUJUN (author)
2021-04-16
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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