上海市高速公路水面积占补平衡方案的探索

Exploration of Water Area Compensation Balance Scheme for Expressways in Shanghai

摘要:

上海市高速公路工程建设面对着时间、空间、资金等多个维度的资源统筹，在占用水面积占补平衡方面难度尤为突出。结合浦东国际机场T3航站楼S32公路立交改建工程、G1503公路和周邓快速路浦东枢纽段工程、沿江通道浦东段工程的实践，创造性地提出了结合高速公路工程空间复合开发的思路，充分利用工程范围内新增弹性蓝线、水票等政策工具，统筹解决工程项目的水面积占补平衡难题。在节约土地资源的前提下，确保了工程的总体进度，同时实现改善区域水环境附加效果，可为同类型的高速公路建设工程设计提供参考思路和方法。

Abstract:

The construction of highway projects in Shanghai faces the multi-dimensional resource coordination challenges in terms of time, space and fund, particularly in the compensation balance of occupied water areas, the difficulty is particularly prominent. Combined with the practices of the Pudong International Airport Terminal T3 S32 Highway Interchange Reconstruction Project, the G1503 Highway and the Zhoudeng Expressway Pudong Hub Section Project and the Riverside Channel Pudong Section Project, the idea of spatial composite development in combination with expressway engineering is innovatively proposed. The policy instruments such as adding flexible blue lines within the engineering scope and water ticket are fully utilized to make overall plans to solve the problem of water area occupation and compensation balance in engineering projects. Under the premise of conserving land resources, the overall progress of the project is ensured and the additional effects of improving the regional water environment are also achieved, which can provide the reference ideas and methods for the design of similar expressway construction projects.