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A platform for research: civil engineering, architecture and urbanism
Anti-collision energy absorption structure
The invention relates to the technical field of anti-collision energy-absorbing structures, and provides an anti-collision energy-absorbing structure which comprises a corrugated steel guardrail plate, an anti-blocking block arranged on one side of the corrugated steel guardrail plate and a stand column arranged on one side of the anti-blocking block, a protection structure is further arranged on one side of the corrugated steel guardrail plate, and an auxiliary structure is arranged on the other side of the corrugated steel guardrail plate. The protective structure is arranged, the protective net is arranged on one side of the corrugated steel guardrail plate, when the corrugated steel guardrail plate is collided open, a vehicle can collide with the protective net for the second time, and in the collision process, the protective net not only can play a certain role in energy absorption, but also can play a role in blocking through deformation of the protective net; in this way, the problem that after the corrugated steel guardrail plate is collided open, a vehicle loses blocking and breaks away from a road, and the accident danger coefficient is increased is solved.
本发明涉及防撞吸能结构技术领域，提供一种防撞吸能结构，包括波纹状钢护栏板，设置在波纹状钢护栏板一侧的防阻块，以及设置在防阻块一侧的立柱，波纹状钢护栏板的一侧还设置有防护结构，波纹状钢护栏板的另一侧设置有辅助结构,本发明通过设置防护结构，在波纹状钢护栏板的一侧设置防护网，当波纹状钢护栏板在受到碰撞被撞开时，车辆会二次撞击防护网，防护网在撞击的过程中，通过自身形变不仅能够起到一定的吸能作用，还能够起到阻拦的作用，以此来防止波纹状钢护栏板在被撞开后，车辆失去阻拦导致脱离道路，使得事故危险系数增大的问题出现。
Anti-collision energy absorption structure
The invention relates to the technical field of anti-collision energy-absorbing structures, and provides an anti-collision energy-absorbing structure which comprises a corrugated steel guardrail plate, an anti-blocking block arranged on one side of the corrugated steel guardrail plate and a stand column arranged on one side of the anti-blocking block, a protection structure is further arranged on one side of the corrugated steel guardrail plate, and an auxiliary structure is arranged on the other side of the corrugated steel guardrail plate. The protective structure is arranged, the protective net is arranged on one side of the corrugated steel guardrail plate, when the corrugated steel guardrail plate is collided open, a vehicle can collide with the protective net for the second time, and in the collision process, the protective net not only can play a certain role in energy absorption, but also can play a role in blocking through deformation of the protective net; in this way, the problem that after the corrugated steel guardrail plate is collided open, a vehicle loses blocking and breaks away from a road, and the accident danger coefficient is increased is solved.
本发明涉及防撞吸能结构技术领域，提供一种防撞吸能结构，包括波纹状钢护栏板，设置在波纹状钢护栏板一侧的防阻块，以及设置在防阻块一侧的立柱，波纹状钢护栏板的一侧还设置有防护结构，波纹状钢护栏板的另一侧设置有辅助结构,本发明通过设置防护结构，在波纹状钢护栏板的一侧设置防护网，当波纹状钢护栏板在受到碰撞被撞开时，车辆会二次撞击防护网，防护网在撞击的过程中，通过自身形变不仅能够起到一定的吸能作用，还能够起到阻拦的作用，以此来防止波纹状钢护栏板在被撞开后，车辆失去阻拦导致脱离道路，使得事故危险系数增大的问题出现。
Anti-collision energy absorption structure
一种防撞吸能结构
SONG JIAN (author) / LI DONGMING (author) / WANG MENGKANG (author) / JIANG JINGQIAN (author)
2023-06-27
Patent
Electronic Resource
Chinese
IPC:
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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