智慧交通是"交通強國”、交通運輸領域新型基礎設施的重要內容。在科技創新研發引領下,智慧高速公路作為智慧交通的核心場景,發展日新月異。本書圍繞智慧高速公路建設需求,依托雄安新區對外骨干路網160 千米智慧高速公路建設經驗,創新性地提出了涵蓋智慧交通關鍵技術、裝備研發及測試場建設等內容的車路云網一體化智慧高速公路解決方案,并對該方案的總體架構、系統特征、關鍵技術、測試驗證、應用實踐和技術發展路徑進行了全面介紹,為提升我國高速公路運營安全、通行效率和服務質量水平,以及指導高速公路智能化、信息化建設提供借鑒。
何勇海,河北交通投資集團有限公司黨委委員,河北省交通規劃設計研究院有限公司黨委書記、執行董事,正高級工程師,國際公路交通科技領軍人才、中國公路百名優秀設計師、河北省推進京津冀協同發展專家咨詢委員會規劃和交通組副組長、全國交通系統勞動模范、北京冬奧會火炬手。承擔國家級、省部級課題20余項,獲河北省科技進步二等獎等多項榮譽。率領科研團隊在永久路面、智能交通等領域取得重要突破,形成廢舊輪胎膠粉改性瀝青、車路云網一體化智慧高速公路解決方案及關鍵技術等一批具有自主知識產權并處于國際領先的成果,并在冬奧會、雄安新區等重點項目落地實施,產生良好的社會效益和經濟效益。
第1 章 智慧高速公路建設需求 ···········································001
1.1 國家政策 ································································.002
1.2 國際現狀 ································································.003
1.3 國內現狀 ································································.005
1.4 建設需求 ································································.007
1.5 場景分析 ································································.009
第2 章 車路云網一體化總體架構 ·········································011
2.1 五星架構 ································································.012
2.2 功能架構 ································································.014
2.3 路網協同 ································································.016
2.4 技術映射 ································································.017
第3 章 全息化數字感知 ····················································021
3.1 內涵與特征 ·····························································.022
3.2 關鍵技術及裝備 ·······················································.024
3.2.1 千米超距毫米波交通雷達設備···································.024
3.2.2 千米超距毫米波交通雷達高精度增程及抗干擾技術 ·······.026
3.2.3 基于分布式組網雷達的全路段波束覆蓋設計 ················.026
3.2.4 組網雷達目標唯一ID 連續跟蹤技術 ···························.027
3.2.5 多源異構雷視融合組網技術·····································.027
3.2.6 雷達與攝像機快速聯動技術·····································.027
第4 章 車道化主動控制 ···················································031
4.1 內涵與特征 ···························································.032
4.2 關鍵技術及裝備 ·····················································.033
4.2.1 交通運行態勢評估················································.033
4.2.2 交通事故風險預測················································.034
4.2.3 主動控制策略 ·····················································.035
4.3 工程應用 ·····························································.039
4.4 分級實施 ·····························································.044
第5 章 一體化車路協同 ··················································047
5.1 內涵與特征 ··························································.048
5.2 關鍵技術及裝備 ····················································.049
5.2.1 路側單元(RSU) ··············································.049
5.2.2 車載單元(OBU) ··············································.049
5.2.3 可復用車載單元··················································.050
5.2.4 智能共享門架 ····················································.050
5.2.5 車基反饋技術 ····················································.055
5.2.6 車道級駕駛引導··················································.055
第6 章 網聯化交通管理 ·················································057
6.1 內涵與特征 ·························································.058
6.2 關鍵技術及裝備 ···················································.058
6.2.1 云控基礎平臺技術··············································.058
6.2.2 管理系統架構 ···················································.060
6.2.3 集約坐席聯動控制技術········································.062
6.2.4 兼具時空特性的虛實映射技術·······························.062
6.2.5 全壽命數字資產管理技術·····································.064
6.3 工程應用 ····························································.064
6.3.1 精準映射的數字孿生···········································.064
6.3.2 建管養全過程資產管理平臺··································.066
第7 章 智慧化綜合服務 ················································069
7.1 內涵與特征 ························································.070
7.2 典型服務場景 ·····················································.072
7.2.1 全旅程路圖融合出行服務····································.072
7.2.2 準全天候通行服務·············································.073
第8 章 測試驗證與評估 ···············································075
8.1 測試目的 ···························································.076
8.2 測試體系 ···························································.076
8.2.1 測試場建設 ······················································.076
8.2.2 測試體驗平臺 ···················································.078
8.3 測試內容 ···························································.079
8.3.1 感知系統測試 ···················································.079
8.3.2 主動控制驗證 ···················································.079
8.3.3 車路協同測試 ···················································.080
8.3.4 車基反饋技術驗證··············································.080
8.3.5 系統協議和接入測試···········································.081
8.4 遠期謀劃 ····························································.081
第9 章 智慧高速建設實踐 ·············································085
9.1 工程概況 ···························································.086
9.2 建設原則 ···························································.087
9.3 總體目標 ···························································.088
9.4 工程實踐 ···························································.089
9.4.1 榮烏高速新線智慧高速建設實踐···························.089
9.4.2 京德智慧高速建設實踐·······································.097
第10 章 展望 ····························································103
參考文獻···································································106