近年来,我国在铁路建设方面加大了投资力度,所以对于现代铁路桥梁施工企业而言,我们必须强化铁路工程项目的管理,尤其是在铁路桥梁工程项目管理中,我们只有切实对施工方案的经济的比选进行优化和完善,才能更好地促进工程质量的提升和优化。因而本文正是基于这一背景,从施工方案的经济比选方式入手,结合某工程实践,就其施工方案方案的经济比选实践进行了探究。 In recent years, our country has increased investment in railway construction, so for the modern railway bridge construction enterprises, we must strengthen the management of railway projects, especially in the railway bridge project management, we only effective on the construction program Economic comparison and optimization to improve, to better promote the upgrading and optimization of the project quality. Therefore, based on this background, this article starts with the economic comparison and selection of construction schemes and explores the economic comparison and selection practice of construction schemes with some engineering practices.