随着我国建设市场的快速发展,招标投标制、合同制的逐步推行,以及加入世界贸易组织(WTO)与国际惯例接轨的需要,工程造价计价依据改革不断深化,《建设工程工程量清单计价规范》的出台,对建筑企业快速估价提出了更高的要求。文章运用MATLAB软件编写了工程造价估算程序;对所预测的单方造价估算,并结合Vague集贴近度理论对工程总造价进行控制;通过工程实例验证了模型的可行性,为建筑企业快速报价提供了理论参考依据。 With the rapid development of China’s construction market, the bidding system, the gradual implementation of the contract system, as well as the accession to the World Trade Organization (WTO) and international practice requirements, pricing basis for the continuous deepening of the reform, “construction engineering bill of quantities specification ”The introduction of rapid valuation of construction companies put forward higher requirements. The article uses MATLAB software to write the project cost estimation program; the estimated unilateral cost estimate, combined with the Vague set close degree theory to control the total project cost; through the engineering example to verify the feasibility of the model for the rapid pricing of construction companies provide Theoretical reference basis.