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随着我国在基础工程建设水平的提高,高速公路渐渐成为了国民经济的主要支柱,也对人民的日常生活和交通运输产生了重大的影响。但是我国公路投资金额的渐渐增加直接导致了工程前期造价过程的失控,甚至就此影响了整个公路建设的质量和效率。因此需要建设单位提出科学有效的建立高速公路造价快速估算模型的方式,降低工程筹资期间的资金浪费和提高公路竣工后的运营效率。
With the improvement of the level of basic engineering construction in our country, the expressway has gradually become the mainstay of the national economy and has also had a significant impact on people’s daily life and transportation. However, the gradual increase of the amount of highway investment in our country directly leads to the uncontrollability of the pre-construction cost process and even affects the quality and efficiency of the entire highway construction. Therefore, it is necessary for the construction unit to propose a scientific and effective way to establish a rapid estimation model of expressway cost, reduce the capital waste during project financing and improve the operational efficiency after completion of the highway.