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桥梁优先事项: 利益相关者的偏好,网络和道路交叉口管理中的障碍
Koorosh Asadifakhr1, Jingyan Huang2, Pauline Perkins3
1Department of Civil and Environmental Engineering, University of New Hampshire, Durham, New Hampshire, United States of America.
PloS one
|January 6, 2026
概括
道路交叉口 (RSC) 的有效管理需要解决利益相关者的优先事项和协作障碍. 这项研究强调了洪水脆弱性作为共同点,但保护和运输目标之间存在紧张关系.
科学领域:
- 环境科学 环境科学
- 基础设施管理基础设施管理
- 保护生物学 保护生物学
背景情况:
- 道路流交叉口 (RSC) 对基础设施弹性和生态系统健康至关重要.
- 分散的治理和机构的孤岛阻碍了有效的RSC管理.
- 了解利益相关者的优先事项是改善RSC决策的关键.
研究的目的:
- 评估有关新罕布什尔州RSC的利益相关者的优先事项.
- 将RSC管理的利益相关者协作网络映射出来.
- 确定影响RSC决策的非金融障碍.
主要方法:
- 共同制作调查以收集利益相关者的数据.
- 统计测试 (Kruskal-Wallis,Dwass-Steel-Critchlow-Fligner) 对于优先级差异的使用.
- 社交网络分析和诱导性内容分析的障碍.
主要成果:
- 对洪水的脆弱性是利益相关者共享的最高优先事项.
- 在保护和运输利益相关者的优先事项之间观察到紧张关系.
- 关键的非金融障碍包括缺乏优先级,项目复杂性,监管负担和有限的市政能力.
- 新罕布什尔州的运输和环境服务部门成为该网络的核心参与者.
结论:
- 对于RSC管理,需要具有包容性,多益的决策框架.
- 监管简化和加强地方能力可以改善基础设施规划.
- 将基础设施规划与生态和社区需求相协调,对于可持续的RSC至关重要.
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