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基于QT creator的施工安全管理模糊评价系统设计研究 被引量:3

Design of Fuzzy Evaluation System for Construction Safety Management Based on QT Creator
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摘要 按项目实际情况划分安全等级,并由此建立施工安全管理系统对提高施工安全性具有重要价值。首先,参照与安全相关的企业标准和国家法律法规,并引入一级指标和二级指标建立施工评价体系,根据轨道板施工安全问题,将一级指标分为4项,二级指标分为16项,采用主观赋权法对各指标的成熟度及重要度进行判别,以问卷调查的数据为基础,借助模糊数学理论建立评价模型。然后在此基础上将模型进行扩展应用,利用QT Creator集成开发环境,建立出施工安全评价系统,通过将其应用到长大隧道的CRTSⅢ型板式无砟轨道的施工当中,验证了评价系统实用性。最后,可由该系统评价结果提出相应的施工安全防控措施。 According to the actual situation of the project, it is of great value to establish the construction safety management system. First of all, reference and security related enterprise standards and national laws and regulations, and the introduction of the primary indicators and secondary indicators to establish evaluation system construction, according to the track plate construction safety problem, the primary index is divided into four, secondary index is divided into 16, the subjective values.the method is adopted for the indexes of the discriminant, maturity and importance based on the questionnaire survey data, Establish the evaluation model with fuzzy mathematics theory. On this basis, the model is extended and applied, and the QT Creator integrated development environment is used to establish the construction safety evaluation system. By applying it to the construction of CRTS type ⅲ plate-type ballastless track of long tunnel, the practicality of the evaluation system is verified. Finally, the corresponding construction safety prevention and control measures can be put forward based on the evaluation results of the system.
作者 张云龙 ZHANG Yunlong(China Railway 18th Bureau Group 4thEngineering Co.Ltd.,Tianjin 300350,China)
出处 《铁道建筑技术》 2021年第12期69-75,共7页 Railway Construction Technology
基金 国家重点计划研发项目(VP99QT136Y17001)。
关键词 CRTSⅢ型板式无砟轨道 模糊数学 QT Creator 施工安全管理 模型 CRTSⅢplate-type ballastless track fuzzy mathematics QT Creator construction safety management model
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