供应链视角下施工企业材料采购管理研究

发布时间：2018-03-19 12:28

本文选题：采购管理　切入点：供应链　出处：《西安建筑科技大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着国家房地产调控政策的陆续出台，施工企业之间的竞争越来越激烈，低成本策略成为施工企业的必然选择。材料成本占总成本的60％-70％，材料的质量决定了工程的质量，材料的交付期间接影响施工的工期，材料对质量、成本、工期都有重要的作用。因此材料的采购管理是施工企业必须把控的关键。将工业工程理论中的供应链思想引入到施工企业材料采购管理中，从材料的分类、材料供应商的选择、材料供应商激励机制的建立三个方面来描述如何实现供应链视角下施工企业材料采购管理，从而达到提高采购效率、降低采购成本的目的。首先，从材料供应市场的复杂度和材料的重要性两个维度构建材料定位模型，利用材料定位模型将种类繁多的材料划分为战略性材料、关键性材料、一般材料、瓶颈材料四种，使施工企业采购部门明确需要控制的重要材料。然后，从材料质量、材料成本、供货能力与柔性、服务水平、企业信誉、网络信息化水平、供应链密切度七个方面建立评价指标体系，采用BP神经网络建立供应商选择模型，选择出合适的供应商，保证采购活动的有序开展。最后，在标准委托—代理模型的基础上加入了监督信号，建立了融激励与监督为一体的委托—代理模型，提出如何设计针对供应商的激励机制和激励途径，，为采购活动的持续进行提供保证。
[Abstract]:Along with the national real estate control policies, the competition between construction enterprises increasingly fierce, low-cost strategy has become an inevitable choice for construction enterprise. The material cost accounts for 60%-70% of the total cost, the quality of the material determines the quality of the project, the influence of the construction period during the delivery of materials, materials of quality, cost, time has an important role. So the material procurement management is the construction enterprise to control the key. The idea of supply chain industrial engineering theory into the construction enterprise material purchasing management, from the classification of materials, material suppliers, materials suppliers, the establishment of incentive mechanism three aspects to describe how to realize the view of supply chain construction material procurement management of enterprises, so as to improve procurement efficiency and reduce procurement costs.
First, the construction material positioning model from two dimensions of the importance and complexity of material supply market, using the material positioning model of various kinds of materials classified as strategic materials, key materials, general materials, materials bottleneck four, make the construction enterprise procurement departments clear important materials which need to be controlled.
Then, from the material quality, material cost, availability and flexibility, service level, corporate reputation, level of network information, the affinity of supply chain seven aspects to build the evaluation index system, BP neural network is used to establish a model for supplier selection, selection of suitable suppliers, ensure the procurement activities carried out orderly.
Finally, based on the standard principal-agent model, the supervisory signal is added, and a principal-agent model integrating incentive and supervision is established. How to design incentive mechanism and incentive way for suppliers is put forward to provide guarantee for the continuous procurement activities.

【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.92;F274

【参考文献】