BIM技术在A公司项目施工中的应用研究

发布时间：2018-08-03 22:06

【摘要】：高速公路作为连接不同城市、区域的纽带,对经济发展及城市生活起着至关重要的作用。据中国统计局统计,截至2015年年底我国公路里程总数达457.7万公里,高速公路里程达123.4万公里,跃居世界排名第一。虽然我国公路资产排名第一,但与发达国家相比在管理手段及技术上仍存在很大差距。我国公路建设中缺少统筹参与各方的管理标准及平台,在各方的信息传递及交接中存在信息传递有效性差且效率低等问题,实际工程中仍存在作业效率低、图纸变更、费时费力等问题,难以实现有效的项目全寿命周期有效管理及资产监护。随着信息技术的不断发展,建筑信息模型即BIM(Building Information Model)逐渐兴起,为建筑行业带来新的活力,同时在高速公路作业中发挥自身优势,为高速公路建设带来很大便利。BIM可以从设计阶段、施工阶段至运营阶段及后期维修阶段实现项目全寿命周期的有效管理及控制,建立连接各参与方的数据信息平台,设计图纸及施工图纸等数据信息的输入实现参与各方同一平台的信息沟通,提高信息传递有效性及工作效率,同时可实现三维动态模拟施工各个阶段,对实际工程施工过程及可预见状况进行模拟,对施工各个阶段的进程进行动态监控,实现设计图纸变更的统一协调更改,有利于缩短工期及降低物资损耗等。我国高速公路建设管理较发达国家相对落后,西方国家对BIM的研究及应用相对成熟,许多政府大型工程要求使用BIM技术,对BIM的研究与应用为我国公路工程行业带来更为科学合理的管理方法,更加合理的配置资源,缩短工期,对施工可预见突发情况更好的处理,提高我国公路项目管理水平。
[Abstract]:As a link between different cities and regions, expressway plays an important role in economic development and urban life. By the end of 2015, China's highway mileage had reached 4.577 million km and highway mileage was 1.234 million km, ranking first in the world, according to the statistics bureau of China. Although our country ranks first in road assets, there is still a big gap between China and developed countries in management and technology. In the highway construction of our country, there is a lack of management standards and platforms for all parties involved in the overall planning, and there are some problems in the information transmission and handover of all parties, such as poor effectiveness and low efficiency of information transmission, and there are still some problems in actual engineering such as low efficiency of operation and change of drawings. It is difficult to realize effective project life cycle management and asset monitoring due to time-consuming and laborious problems. With the continuous development of information technology, the building information model (BIM (Building Information Model) is rising gradually, which brings new vitality to the construction industry, and at the same time exerts its own advantages in the expressway operation. BIM can realize the effective management and control of the whole life cycle of the project from the design stage, the construction stage to the operation stage and the later maintenance stage, and establish the data information platform connecting the participants. The input of data information, such as design drawings and construction drawings, can realize the information communication between all parties on the same platform, improve the efficiency and efficiency of information transmission, and realize the 3D dynamic simulation of each construction stage at the same time. This paper simulates the actual engineering construction process and foreseeable situation, dynamically monitors the process of each stage of construction, realizes the unified and coordinated change of design drawings, which is helpful to shorten the construction period and reduce material wastage and so on. China's expressway construction management is relatively backward compared with developed countries, and the research and application of BIM is relatively mature in western countries. Many large-scale government projects require the use of BIM technology. The research and application of BIM have brought more scientific and reasonable management methods, more reasonable allocation of resources, shorter construction period, better handling of construction predictable emergencies, and improved management level of highway projects in China.
【学位授予单位】：南昌大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U415.1

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