陆路交通基础设施勘察设计智能化路径探讨  

Exploration of Intelligent Pathways for Survey and Design of Land Transportation Infrastructure

作　　者：郑洪[1] 谢浩 姚洪锡[1] 宋文祥[1] 钟晶[1] ZHENG Hong;XIE Hao;YAO Hongxi;SONG Wenxiang;ZHONG Jing(China Railway Siyuan Survey and Design Group Co.Ltd,Wuhan,Hubei 430063,China)

机构地区：[1]中铁第四勘察设计院集团有限公司,武汉430063

出　　处：《铁道工程学报》2024年第8期1-6,共6页Journal of Railway Engineering Society

基　　金：国家重点研发计划(2021YFB2600400)。

摘　　要：研究目的:陆路交通基础设施勘察设计全流程智能化是提高勘察设计效率、质量,引领行业变革的必经之路。为加快推进勘察设计智能化的进程和一体化需要,本文从勘察设计业务流程出发,覆盖铁路、公路两大行业共性技术领域,包括测绘、勘察、选线、路基、桥梁、隧道六大专业,从技术研究、标准建设、平台研发三个方面,对陆路交通基础设施勘察设计智能化路径进行探讨。研究结论:(1)陆路交通基础设施勘察设计智能化可采用以流程为主线、以数据为核心、以智能技术为驱动、以软件平台为载体的总体技术架构,重点攻克“智能测绘、智能勘察、智能选线、智能设计”4套智能关键技术,建立数字化、智能化标准,研发智能勘察设计平台与交付平台,形成陆路交通基础设施智能勘察设计技术体系;(2)4套智能关键技术可实现从基于北斗地基/星基增强服务的基础设施空间地理与地质信息快速获取、多源数据融合及三维数字化表达、多目标智能优化选线、关键构造物设计方案智能决策、数字化建模与集成设计等方面突破;(3)数字化、智能化标准体系构建是从勘察设计数据体系结构、数据存储、数据传递、智能设计要求与算法、成果交付等维度开展标准化研究;(4)智能勘察设计平台与交付平台研发是基于统一的数据与平台架构,采用自主图形引擎,可实现陆路交通智能勘察设计和成果交付,支撑陆路交通基础设施勘察设计领域高质量发展。Research purposes:The intelligence of the whole process of survey and design of land transportation infrastructure is the only way to improve the efficiency and quality of survey and design,and lead the industry reform.In order to accelerate the process of intelligent survey and design,meet the needs of integration,this paper starts from the business process of survey and design,covering generic technology fields of railway and highway,including surveying and mapping,survey,route selection,subgrade,bridge,and tunnel.From the three aspects of technology research,standard construction and platform research and development,the intelligent path of survey and design of land transportation infrastructure is discussed.Research conclusions:(1)The intelligent survey and design of land transportation infrastructure adopts a general technical framework with the process as the main thread,data as the core,intelligent technology as the driver,and software platforms as the carrier.It focuses on overcoming four sets of key intelligent technologies:"intelligent surveying,intelligent reconnaissance,intelligent route selection,and intelligent design".It establishes digital and intelligent standards,develops intelligent survey and design platforms and delivery platforms,and forms a technical system for intelligent survey and design of land transportation infrastructure.(2)Four sets of intelligent key technologies can achieve breakthroughs in the rapid acquisition of infrastructure spatial geography and geological information based on BDS ground-based/satellite-based enhanced services,multi-source data fusion and three-dimensional digital expression,multi-target intelligent optimization of route selection,intelligent decision-making of key structure design scheme,digital modeling and integrated design.(3)The construction of digital and intelligent standard system is to carry out standardized research from the dimensions of survey and design data architecture,data storage,data transmission,intelligent design requirements and algorith

关 键 词：陆路交通 智能测绘 智能勘察 智能选线 智能设计 标准体系 平台应用 

分 类 号：TU29[建筑科学—建筑设计及理论]