盾构施工全程自动化物控系统研究

发布时间：2018-03-05 07:18

本文选题：盾构施工　切入点：物资管理　出处：《长安大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着我国信息化技术的发展，企业的市场竞争力与企业本身信息化的综合管理程度有着密切的关系。当前地铁建设正处于快速发展阶段，盾构施工企业想要获取更高的竞争力必须降低施工投入成本，而盾构施工物资成本在降低施工总成本方面存在很大空间。因此，本课题通过对盾构施工物资管理工作流程的调研，针对现有物资管理模式的不足，完成了基于盾构施工自动化物资调度与数据采集之上的物控管理系统。此系统采用当前先进的ERP思想，并结合网络技术将企业所有施工项目集中远程管理，实现盾构施工过程中物资的自动化、精细化、规范化的管理，进而降低物资消耗成本，提高企业的市场竞争力。本课题为解决物控管理系统数据采集与录入的问题，利用当前先进的控制器技术，，通过现场架设局域网将现场盾构机、搅拌站等设备中的传感器、自主研发异步多核PAC、移动式手持设备客户端及系统数据库服务器连接在一起，形成一个闭式物资调度与物资消耗数据的实时监控、自动化采集系统，减少了人工二次数据录入的麻烦，提高了物资数据的准确性与实时性。本课题重点完成了物控管理系统的设计，集团领导以及物资管理人员通过此系统实现物资远程决策管理。本系统根据盾构施工现场不同种类物资所占总施工成本的比重，设计了物料管理、刀具管理、管片管理三个子系统。首先，根据盾构施工现场的实际情况，从设计目的、基础数据来源及整体结构三个方面对每个子系统进行需求分析，并完成了各子系统数据表字段的设计，建立物控管理系统基础数据库；其次，根据物资管理实际需求完成各子系统中功能模块的设计，实现从物资的采购、消耗、库存等盾构项目整个生命周期内的物资信息化、规范化管理。最后，通过各子系统中的分析模块，总结了在控制盾构施工物资成本方面本系统所实现的功能，从而完成物控管理系统的整体开发与设计。
[Abstract]:With the development of information technology in our country, the market competitiveness of enterprises is closely related to the comprehensive management degree of enterprises themselves. In order to gain higher competitiveness, shield construction enterprises must reduce the cost of construction input, and there is a lot of room in reducing the total construction cost of shield construction materials. This topic through the shield construction material management work flow investigation, in view of the existing material management model insufficiency, The material control management system based on shield construction automation material scheduling and data acquisition is completed. The system adopts the current advanced ERP idea and combines the network technology to centralize the remote management of all construction projects in the enterprise. In order to reduce the cost of material consumption and improve the market competitiveness of enterprises, the material automation, fine and standardized management can be realized in the course of shield construction. In order to solve the problem of data acquisition and input in the material control management system, using the current advanced controller technology, the sensors in the field shield machine, mixing station and other equipments are set up through the local area network. Independent development of asynchronous multi-core PAC, mobile handheld device client and system database server connected together to form a closed material scheduling and material consumption data real-time monitoring, automatic acquisition system, It reduces the trouble of manual secondary data input and improves the accuracy and real-time of material data. This project focuses on the design of the material control management system, through which the group leaders and the material management personnel realize the material remote decision management. The system is based on the proportion of the total construction cost of the different kinds of materials in the shield construction site. Three subsystems, material management, tool management and segment management, are designed. Firstly, according to the actual situation of shield tunneling construction site, the requirements of each subsystem are analyzed from three aspects: design purpose, basic data source and overall structure. And completed the design of each subsystem data table field, set up the basic database of the material control management system. Secondly, according to the actual demand of material management, completed the design of the functional modules in each subsystem, and realized the purchase and consumption from the material. Material information and standardized management during the whole life cycle of shield tunneling project with inventory. Finally, through the analysis module of each subsystem, the function of this system in controlling the cost of shield construction materials is summarized. In order to complete the overall development and design of the control management system.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;U455.43

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