地铁车站建筑工程中的风险及其防范措施

Risk and Preventing Countermeasures of Subway Construction Design and Engineering during the Process of Construction

研究目的:解决目前地铁建筑工程设计施工中有关风险及相应对策问题。研究方法:通过对地铁建筑设计施工中,各环节特点及不同的参加人员,分析识别风险因素,找出风险的产生来源。再针对每个风险来源分析其产生原因。最后,根据不同风险来源的特点,提出应采取的不同风险对策。研究结果:在地铁设计与施工中,风险的产生与工程建设的进程是同步存在的。每个进程都有其产生的不同风险因素存在,防范规避风险应从各阶段风险因素相应的特点出发,完善设计与施工,达到消除、降低风险的目的。研究结论:建筑专业设计人员在地铁工程设计与施工配合中不仅应解决专业本身的技术问题,还应了解地铁车站涉及的众多技术领域的基本概念与内容,以增强全面协调能力,同时应结合现状分析设计条件,充分降低设计风险。

Research purposes： This paper makes a solution of related risks and corresponding countermeasures during the current subway construction engineering design. Research methods：This paper analyzes and recognizes the risk factors and finds out the risk sources through features in each rathe and different participants during the subway design construction, and then analyzes the reason focusing on each risk origin. At last, it proposes different risk countermeasures according to the features of different risk origins. Research results： During the process of subway design and construction, risks keep in step with the course of engineering construction and there exist different risk factors in each course. Therefore, prevent and elude risks shall start from corresponding features of risk factors in each stage, perfect design and construction to achieve the aim of eliminating and reducing risks. Research conclusions： Construction professional designers should not only solve the problems related to the special techniques by themselves, but also understand the basic concepts and contents in many other technical fields regarding to the subway station in order to strengthen general ability in coordination. Meanwhile, the design venture should be effectively reduced combining with current analysis design condition.