桥梁净空高度实时检测与综合报告系统及其应用

Real-time detection and integrated report system for navigable clearance height of bridge

根据现行的规范和标准,桥梁净空高度主要依据航道等级和相应设计最高通航水位确定。考虑到汛期河流水位的频繁变化以及通行船舶空载高度的不统一,存在着船舶碰撞桥梁的风险。文章结合目前我国桥梁净空高度及船舶现状,在分析快速检测和船舶能及时接收的基础上,提出了一种桥梁净空高度的实时自动检测与综合报告系统,并获得国家专利。该测报系统简单易实施,可有效施行净空高度的预警,大大降低船撞桥事故风险,并可在各河流的通航上推广。

According to the current standards of inland navigation, the navigable clearance height of bridge is mainly determined by the channel level and the corresponding designed highest navigable water level. The risk of ship-bridge collision is easily caused due to the frequent changes of the water level in flood season and the height disunity of light ship. According to current situation of navigable clearance height and ship in China, a real-time de- tection and integrated report system for navigable clearance height of bridge was proposed based on the analysis of the rapid detection and the real-time reception of ship. Also, a corresponding national patent was authorized. The clearance height of bridge is easily forecasted and the risk of ship-bridge collision is significantly reduced by the system. Moreover, the system can be widely applied in various rivers.