© John Linden

约翰·林登

架构师提供的文本描述。长滩海滨会议和表演艺术中心步行桥，或“彩虹桥”，提供了一个直接的公共连接两个主要的长滩场馆：长滩会议中心和长滩表演艺术中心。在大桥建成之前，在这两个目的地之间移动需要爬上无数的楼梯，并穿过一段由装货码头和暖通空调设备主导的海滨通道。

Text description provided by the architects. The Long Beach Seaside Way Convention and Performing Arts Center Pedestrian Bridge, or “Rainbow Bridge”, provides a direct, public connection between two major Long Beach venues: the Long Beach Convention Center and the Long Beach Performing Arts Center. Before the construction of the bridge, moving between the two destinations demanded climbing numerous flights of stairs and to cross a stretch of Seaside Way dominated by loading docks and HVAC equipment.

 © John Linden

约翰·林登

 Floor Plan

 © John Linden

约翰·林登

SPF提出的最初解决方案：a是在两个中心之间建造一条高架人行道，但在对该市发布的RFQ做出了压倒性反应之后，SPF：a选择追求完全的公共设施。完成的项目是一个壮观的600英尺的人行桥，由76根定制焊接的排骨组成，顶部是排骨，大约有1，200立方码的浇筑混凝土在基础上成形。桥冠的特点是3500个颜色变化的LED节点灯，100个下行灯和70个泛光灯，所有这些都可以编程和同步音乐，以创造不同的效果。

The initial solution proposed by SPF:a was to build an elevated sidewalk between the two centres, but following an overwhelming response to the RFQ issued by the city, SPF:a chose to pursue a complete public amenity. The finished project is a spectacular 600-foot pedestrian bridge consisting of 76 custom-welded bent-steel ribs framing the top, and approximately 1,200 cubic yards of poured-in-place concrete shaping the base. The bridge canopy features 3,500 colour-changing LED node lights, 100 downlights, and 70 floodlights, all of which can be programmed and synched to music to create different effects.

 © John Linden

约翰·林登

 © John Linden

约翰·林登

SPF：一个与卡尔·斯塔尔·阿奇特图尔密切合作，创造定制，三件，不锈钢节点剪辑，允许桥梁的LED布线连接到天篷。独特的设计还允许易于安装和更换灵活性。走道植物的动力和排水被隐藏在桥的混凝土脊梁内。总体设计受到海滩环境的严重影响(事实上，这座桥最初被称为“激流”)。类似船体的结构元素已经与波浪中发现的优雅和均匀性结合在一起，而LED则被贴在电缆上，以传达一种网络般的感觉或船上的索具。

SPF:a worked closely with Carl Stahl Architektur to create the custom, three-piece, stainless steel node clip that allows for the bridge’s LED wiring to attach to the canopy. The unique design also allows for ease of installation and replacement flexibility. Power and drainage for the walkway plantings have been hidden within the concrete spine of the bridge. The overall design is heavily influenced by its beach surroundings (the bridge was, in fact, first dubbed “Riptide”). Structural elements such as the hull-like formation have been married with the elegance and uniformity found in waves, while the LEDs were affixed to cables to convey a net-like feeling or the rigging of a ship.

 Details Axonometric

详细轴测

Architects SPF: architects

Location Long Beach, CA, United States

Lead Architects Zoltan E. Pali, FAIA,  Siddhartha Majumdar, AIA, Judit Fekete, Adam Sauer, AIA. Ileana Acevedo, Michael Lindell

Area 10800.0 ft2

Project Year 2017

Photographs John Linden

Category Pedestrian Bridge

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