铁道标准设计2025，Vol.69Issue(3)：130-137,147,9.DOI:10.13238/j.issn.1004-2954.202406070002
隧道洞口智能化设计方法研究
Research on Intelligent Design Method for Tunnel Portal
摘要
Abstract
The manual design of tunnel portal using the mining method is labor-intensive and inefficient.Designing tunnel portal schemes quickly and accurately is a task of significant importance.In order to solve this problem,an intelligent design framework for tunnel portal that integrates various artificial intelligence technologies was proposed,and an intelligent design method was developed.Through an in-depth analysis of the factors affecting tunnel portal design,and the collection of more than 1 400 tunnel portal design cases,a knowledge graph of tunnel portal design was constructed.Building on this,a targeted intelligent decision-making model for the main design parameters of tunnel portal was developed,enabling intelligent decision-making of tunnel portal types and edge slope rates.An intelligent design method for side slope and drainage system of tunnel portal was established using design parameters generated by intelligent recommendations and search optimization algorithms.On this basis,the intelligent design system for tunnel portal was independently developed based on a domestic BIM platform,providing full-process service for intelligent tunnel portal design,including data-driven design,intelligent decision-making of design schemes,detailed design of two-dimensional and three-dimensional linkage,and automatic output of results.Finally,the feasibility and applicability of this method and the design system were verified by practical engineering applications.关键词
矿山法/隧道洞口/人工智能技术/智能决策/数字设计/BIMKey words
mining method/tunnel portal/artificial intelligence technology/intelligent decision-making/digital design/BIM分类
交通工程引用本文复制引用
戴林发宝,吴佳明,杨辉,陈韶平,杨剑,孙文昊..隧道洞口智能化设计方法研究[J].铁道标准设计,2025,69(3):130-137,147,9.基金项目
国家重点研发计划项目(2021YFB2600400) （2021YFB2600400）
中国铁建股份有限公司科技研发计划项目(2022-A02) （2022-A02）
