基于BIM的低成本工程项目进度控制系统设计

Design of Schedule Control System for Low Cost Project Based on BIM

针对工程项目中出现的施工进度规划不合理等问题,提出低成本工程项目进度控制系统进行设计;传统的工程项目进度控制方法覆盖面有限,仅可完成某个领域进度的控制,存在成本高,效率低的问题;针对该问题提出基于BIM的低成本工程项目进度控制系统设计方法;该方法首先对控制系统的整体硬件结构进行设计,通过ARM7微处理器以及液晶显示模块、IC总线、以太网模块构建系统硬件组成了整体系统结构;对于所设计的系统软件部分,是基于CSDT-S对TR(传送请求)的处理,结合对TR的处理调度,先实现用户的工程项目进度控制的实时请求,并对其进行响应高效处理,进而利用进度数据信息存储器进行并行分布控制,对获取的控制结果进行进一步整合,按照相关度排序传送到用户的控制界面;为验证所设计系统的有效性,进行一次仿真实验,实验结果表明该系统能够实现人力资源与建筑资源合理分配,并且可以高效控制低成本工程项目管理的具体进度。

In view of the unreasonable construction schedule in engineering projects,a low cost project schedule control system is put forward.The traditional project schedule control method has limited coverage,and can only control the progress of a certain field.It has the problems of high cost and low efficiency.To solve this problem,a design method of low cost project schedule control system based on BIM is proposed.This method firstly designs the whole hardware structure of the control system,and constructs the system hardware through the ARM7 microprocessor,the liquid crystal display module,the IC bus and the Ethernet module,thus the overall system structure is formed.The system software design,CSDT-S is based on the TR(request to send)treatment,combined treatment schedule of TR,to achieve the user to control the progress of the project the real-time request,and the response efficiency of processing,and then use the progress data memory parallel distributed control,further integration of access the result of control,according to control interface transfer to the user's relevance ranking.In order to verify the effectiveness of the system design,a simulation experiment,the experimental results show that the system can realize the human resources and the construction of a rational allocation of resources,and can effectively control the progress of the low cost project management.