JQ高速公路筑路工人的工作投入问题研究

发布时间：2018-02-28 13:10

本文关键词： 筑路工人 JD-R模型工作投入 JQ高速项目　出处：《西安科技大学》2017年硕士论文　论文类型：学位论文

【摘要】：高速公路建设项目受时间、资金、环境、施工人员等多种因素的制约和影响。其中,筑路工人的工作投入状况,也是影响项目工期和质量的重要因素之一。筑路工人的工作投入,不仅是影响工程项目的施工进度的一个重要因素,也是施工企业开展施工管理的重要方面,直接影响到建筑工程企业的经济效益和社会效益。所以,高速公路建设项目管理过程中必须重视对建设工人的工作投入管理。当前,我国高速公路建设项目施工使用了大量的建设工人,他们数量庞大,流动性强,劳动强度大,生活比较集中,绝大多数属于农村青壮年人群,有着典型的群体特征。筑路工人群体在工作过程中,普遍存在着积极性不高、工作怠倦的现象,影响了高速公路的建设质量和工期,为项目管理增加困难。因此开展对筑路工人工作投入的相关研究,对高速公路项目管理具有十分重要的意义。研究以Arnold B.Bakker提出的JD-R模型为理论框架,对JQ高速建设项目中的300名筑路工人进行工作投入的相关问卷调查,从工作要求和工作资源两方面探讨JQ高速筑路工人工作投入的作用机制,探讨工作要求、工作资源与工作投入的具体关系,以及工作投入对工人的任务绩效产生的影响。研究认为,工人工作投入主要包括活力、奉献和专注三个维度;工作要求包括身心素质、工作负荷、工作环境三个维度;工作资源包括社会支持、职业回报、工作自主和组织关系四个维度。问卷调查结果表明,JQ高速筑路工人工作要求较高、工作资源较低。影响JQ高速筑路工人工作投入的主要因素是:身心健康、工作负荷、工作环境、社会支持、职业回报和组织支持等6个因素。此外,人口变量中,年龄因素和从业时间也能够影响筑路工人的工作投入。因此,JQ高速项目管理人员应该围绕工作要求、工作资源和员工人口因素三个层面提升工人的工作投入。
[Abstract]:The expressway construction project is restricted and influenced by many factors, such as time, capital, environment, construction personnel and so on. It is also one of the important factors affecting the construction period and quality of the project. The work input of the road builders is not only an important factor affecting the construction progress of the project, but also an important aspect of the construction management carried out by the construction enterprises. It directly affects the economic and social benefits of construction engineering enterprises. Therefore, in the process of expressway construction project management, we must pay attention to the construction workers' work investment management. A large number of construction workers have been used in the construction of expressway construction projects in China. They are large in number, strong in mobility, heavy in labor intensity and relatively concentrated in life. Most of them belong to the young and middle-aged people in rural areas. There are typical group characteristics. In the process of working, the road construction workers generally have the phenomenon of low enthusiasm and tiredness, which has affected the construction quality and duration of expressway construction. Therefore, it is very important for the expressway project management to carry out the research on the work input of road workers. The study takes the JD-R model proposed by Arnold B. Bakker as the theoretical framework. A questionnaire survey was conducted on the work involvement of 300 road construction workers in the JQ high-speed construction project. The working mechanism and working requirements of the JQ highway construction workers were discussed from the aspects of work requirements and working resources. The specific relationship between work resources and job involvement, and the impact of work engagement on workers' task performance. The study shows that workers' work involvement mainly includes three dimensions: vitality, dedication and concentration, and job requirements include physical and mental quality. The work resources include four dimensions: social support, career reward, job autonomy and organizational relationship. The results of the questionnaire survey show that the JQ highway construction workers have a high job requirement. The main factors affecting JQ high-speed road workers' work involvement are: physical and mental health, workload, working environment, social support, career return and organizational support. Age factors and working hours can also affect the work engagement of road builders. Therefore, JQ project managers should improve workers' work involvement from three aspects: job requirements, job resources and workforce demographics.
【学位授予单位】：西安科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F272.92;F426.92

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