一种城市景观梁式桥设计思路

A Design Idea for Urban Landscape Beam Bridge

摘要:

城市桥梁的建设数量正逐年增加，其中梁式桥是最常见的桥型之一，通常呈现出简单实用、结构单一、常规朴实的桥梁形象。 因此，将城市元素如环境、文化、景观等融入梁式桥，突破常规的思维方式，研究城市景观梁式桥的设计，势在必行。依托实际项目，从方案设计角度分析总结了一种新型城市景观梁式桥的设计流程和思路，重点研究阐述了在设计过程中存在的关键问题及解决措施，以为日后同类城市景观梁式桥的设计提供参考依据。

关键词:城市桥梁;景观桥;脊骨梁;装配化设计

Abstract:

The number of urban bridge construction is increasing year by year, in which the beam bridge is one of the most common types of bridges. The beam bridge usually presents a simple and practical, structurally simple, and conventional bridge image. Therefore, it is imperative to integrate the urban elements such as environment, culture, landscape, etc. into the design of bridge types, which breaks through the conventional thinking modes and studies the design of urban landscape beam bridge. Relying on the practical projects, the design process and ideas of a new urban landscape beam bridge are analyzed and summarized from the perspective of conceptual design. The key problems in the design process and the solutions are specially expounded, which provides the reference basis for the design of similar urban landscape beam bridges in the future.

Key words:urban bridge; landscape bridge; spinal beam; assembly design