文档介绍：就郑州道路拥堵的解决方法探究
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
探究内容
城市管理方面
城市交通情况是否顺畅，不仅仅是技术问题，更表达在城市管理的宏观范畴中。因为交通是任何一座城市的重要组成局部，所以，研究郑州的交通就不能脱离郑州的城市管理这一大背景。具体来说，郑州市在城市管理上存在的影响交通畅通的原因由以下几点：
一、没有以可持续开展的眼光看交通，缺乏前瞻性
现代城市交通要保障所有交通参与者及各种通行方式全时空交通畅顺，其核心和基准是“点到点〞的交通畅顺，即任一交通参与者可以按照自己的需要从任意出发点顺利到达任意目的地。具体要求是保障各类交通参与者快速、便捷、短距、平安到达目的地。
为此，必须有系统保障做支持。既需要规划科学，也需要设计合理；既需要政府投资足够和建设方案有序，也需要科学组织施工、缩短工期；既需要施工高质量保证，也需要使用过程中的高标准维护；既需要设施完善，也需要管理到位