Bamboo / Wooden Bridges
让竹桥跨越河流,也让传统廊桥的技艺跨越时代。
Bamboo bridges over rivers — and the craft of covered bridges across time.
代表作 · 福建
多跨连续圆竹-钢组合拱体系,全预制快速拼装建造:工厂预制、现场装配,最大限度减少对自然环境的扰动。
A multi-span continuous round bamboo–steel composite arch bridge, fully prefabricated and rapidly assembled — factory-made, site-assembled, gentle on nature.
设计单位:原本营造、中竹设计

工程能力
交通空间也是风景空间。桥梁级的施工管控与节点技术,让大跨度竹桥在山水之间安全落地。
A crossing that is also a viewpoint. Bridge-grade quality control and joint engineering bring long-span bamboo bridges safely into the landscape.
项目

桥上置廊、廊内观山——交通空间也是风景空间。
A corridor on the bridge, mountains in the frame — passage as panorama.
设计单位:原本营造、中竹设计
拱、廊、檐一体,跨越溪谷的竹之虹。
Arch, corridor and eave in one — a bamboo rainbow over the valley.

以桁架逻辑组织圆竹构件,力流清晰、形态轻盈。
Round bamboo members organized by truss logic — clear force flow, light form.
技术能力
钢竹组合节点体系,传力明确、施工可靠,是竹桥安全的根基。
Steel-bamboo joint systems with clear load paths — the foundation of bridge safety.
空间有限元仿真计算贯穿设计全过程,每一根构件都经过验证。
Spatial FEA throughout design — every member is verified.
团队长期服务于特大桥梁施工监控项目,把桥梁工程级别的管控带入竹桥。
Long-standing experience in major bridge monitoring brings bridge-grade control to bamboo.
一座竹桥,就是一个目的地的名片与流量入口。
One bamboo bridge can become the signature of a destination.
节点技术
节点是竹结构的语言。钢件与原竹在受力点上各司其职—— 金属负责精确传力,竹材负责轻盈与温度。
Joints are the language of bamboo structures: steel carries the forces with precision, bamboo carries the lightness and warmth.

双杆汇交于主管,钢板与抱箍复合连接,传力直接。
Two members meeting on a main pole — steel plate plus clamp composite connection.

四杆正交,内衬与外抱箍双重约束,双向受力可靠。
Four orthogonal members, doubly constrained by inner sleeve and outer clamps.

多杆斜交汇于一块节点板,构造简洁、安装高效。
Skewed members converging on a single plate — simple, fast to install.

六杆汇交于中心毂盘,是伞状与穹顶结构的核心。
Six members around a central hub — the heart of umbrella and dome structures.

垂直分支的标准解法,翼缘贴合竹面、避免局部破坏。
The standard vertical branch — flanges hug the bamboo surface to avoid local failure.

竖杆长度可调,适配多种竹结构形态。
Adjustable pole length adapts to a variety of bamboo structural forms.
从可行性研究到建成通行,竹远提供全过程技术服务。
From feasibility study to opening — full-process technical service.
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