Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an anti-collision protection system for a highway downhill section, and belongs to the technical field of anti-collision protection systems. Comprising the steps of collecting data such as downhill protection data, positions and angles of collision of a protective fence and the like, labeling different positions, angles and strengths of the downhill protection data, performing preprocessing such as data cleaning and feature engineering on the downhill protection data, establishing a downhill protection model by utilizing the downhill protection data, and training the downhill protection model. The system can monitor interaction between a vehicle and a protective fence in real time, when the system detects that collision is about to happen, equipment is triggered to conduct corresponding action protection, through the arrangement of the downhill protection model, all states of the vehicle or the vehicle in the collision process can be obtained, and therefore when the vehicle is in contact or collided, the vehicle can be protected. Response protection can be carried out through the protective fence, the buffering effect can be improved, the direct collision direction of a collided vehicle is changed according to the angle and the like, guiding in other directions is carried out, therefore, the collision force is dispersed or the collision position is dispersed and changed, and the protection rate is increased.
本申请公开了一种公路下坡段用防撞防护系统，属于防撞防护系统技术领域。包括收集下坡防护数据，撞击防护栏的位置及角度等数据，对下坡防护数据进行不同位置角度力度的标注，对下坡防护数据进行数据清理、特征工程等预处理，利用下坡防护数据建立下坡防护模型并训练，该系统能够实时监测车辆与防护栏的交互，当系统检测到即将发生碰撞时，触发设备进行相应动作防护，通过下坡防护模型的设置，可以对车辆或撞击过程中的车辆的各个状态进行获取，从而在接触或发生撞击时，可以通过防护栏进行响应防护，可以提高缓冲效果，对撞击车辆根据角度等进行改变车辆的直撞方向进行其他方向的引导，从而进行分散撞击力度或分散改变撞击位置，提高防护率。
The invention discloses an anti-collision protection system for a highway downhill section, and belongs to the technical field of anti-collision protection systems. Comprising the steps of collecting data such as downhill protection data, positions and angles of collision of a protective fence and the like, labeling different positions, angles and strengths of the downhill protection data, performing preprocessing such as data cleaning and feature engineering on the downhill protection data, establishing a downhill protection model by utilizing the downhill protection data, and training the downhill protection model. The system can monitor interaction between a vehicle and a protective fence in real time, when the system detects that collision is about to happen, equipment is triggered to conduct corresponding action protection, through the arrangement of the downhill protection model, all states of the vehicle or the vehicle in the collision process can be obtained, and therefore when the vehicle is in contact or collided, the vehicle can be protected. Response protection can be carried out through the protective fence, the buffering effect can be improved, the direct collision direction of a collided vehicle is changed according to the angle and the like, guiding in other directions is carried out, therefore, the collision force is dispersed or the collision position is dispersed and changed, and the protection rate is increased.
本申请公开了一种公路下坡段用防撞防护系统，属于防撞防护系统技术领域。包括收集下坡防护数据，撞击防护栏的位置及角度等数据，对下坡防护数据进行不同位置角度力度的标注，对下坡防护数据进行数据清理、特征工程等预处理，利用下坡防护数据建立下坡防护模型并训练，该系统能够实时监测车辆与防护栏的交互，当系统检测到即将发生碰撞时，触发设备进行相应动作防护，通过下坡防护模型的设置，可以对车辆或撞击过程中的车辆的各个状态进行获取，从而在接触或发生撞击时，可以通过防护栏进行响应防护，可以提高缓冲效果，对撞击车辆根据角度等进行改变车辆的直撞方向进行其他方向的引导，从而进行分散撞击力度或分散改变撞击位置，提高防护率。
Anti-collision protection system for downhill section of road
一种公路下坡段用防撞防护系统
ZHANG JUN (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
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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