钢结构焊接规范知识图谱构建方法研究与应用  

Research and Application of Knowledge Graph Construction Method for Steel Structure Welding SpecificationsSteel Specifications

作　　者：张莹 余宏亮[1,2] Zhang Ying;Yu Hongliang(School of Management,Wuhan University of Science and Technology,Wuhan 430065,China;Center for Industrial Policy and Management Research,Wuhan 430080,China)

机构地区：[1]武汉科技大学管理学院,武汉430065 [2]湖北产业政策与管理研究中心,武汉430080

出　　处：《土木建筑工程信息技术》2025年第2期33-38,共6页Journal of Information Technology in Civil Engineering and Architecture

基　　金：住房和城乡建设部研究开发项目(编号:2020-K-129)。

摘　　要：为保证钢结构建筑的质量,必须对施工准备阶段编制的施工方案进行合规性审查。针对当前合规性审查过程存在的效率低、主观性强等问题,提出借助知识图谱实现自动化合规性审查。本文基于《钢结构焊接规范》GB50661-2011,在分析条文特点的基础上,引入词组凝聚度和词组自由度改善分词效果,利用语义角色标注和依存句法分析抽取三元组,存储在Neo4j中,完成该规范知识图谱构建。以某钢结构厂房工程施工方案合规性审查为例,应用该知识图谱与广度优先算法实现施工方案合规性审查,验证了利用知识图谱进行施工方案合规性审查的可行性。To ensure the quality of steel structure buildings,a compliance review of the construction plans developed during the preparation phase is essential.To address the issues of low efficiency and high subjectivity in the current compliance review process,the implementation of automated compliance review utilizing knowledge graphs is proposed.Based on the Code for Welding of Steel Structures GB50661-2011,this article improves the word segmentation effect by introducing the phrase cohesion degree and phrase freedom degree on the basis of analyzing the characteristics of the provisions.It extracts triples by using semantic role labeling and dependency syntactic analysis and stores them in Neo4j to complete the construction of the knowledge graph of this specification.Using the compliance review of a specific steel structure factory construction plan as an example,the application of knowledge graphs combined with a breadth-first algorithm facilitates the compliance review process,thereby demonstrating the feasibility of using knowledge graphs for compliance review of construction plans.

关 键 词：知识图谱 合规性审查 钢结构 三元组抽取 规范条文 

分 类 号：TU17[建筑科学—建筑理论]