资源有限下的公共建设项目进度优化研究--基于改进的蚁群优化算法

Explore the Public Construction Project Schedule Optimization under the Limited Resources-- Based on the Improved Ant Colony Optimization Algorithm

进度优化是施工项目计划的一个重要方面，文章提出了运用改进的蚁群优化算法来解决资源有限下的公共建设项目的进度优化问题，通过对西安北客站的实例的分析，进一步验证了蚁群优化算法对进度优化问题的求解具有普遍适用性。

The schedule optimization is an important aspect of construction project planning. This article put forward using t-he improved ant colony optimization algorithm to solve the s-chedule optimization problem of public construction project under the limited resources. The author through the analysis of Xi ＇an north station instance, and further validates that it has universal applicability of ant colony optimization algorithm to solve the optimization problem.