BIM World
A Professional BIM Learning Platform


BIM Architecture: Sails on Luhu Water City by Among Passengers and HC+2 Studio

Luhu Water City spans 1.92 square kilometers and is situated along the southern section of Tianfu Avenue in Chengdu. On March 27, 2019, it was designated a 4A-level tourist attraction by the National Tourism Administration, establishing it as the “central gateway” to Chengdu’s core Tianfu New Area.

▼ General Plan of Luhu Ecological Scenic Area

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

As a contemporary model of a lakefront urban leisure tourism complex, Luhu Water City centers around modern architectural design and an artificial lake ecological landscape. It offers a diverse range of experiences including architectural appreciation, contemporary art exhibitions and exchanges, boutique garden tours, sports and fitness, parent-child activities, and science education—making it a destination for both art lovers and recreational visitors.

Location of Tourist Center

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

Project Background: Accelerated Timeline

To align with the construction schedule of Chengdu’s 4A-level scenic area, the design team was tasked with completing all designs and putting them into operation within five months. This tight timeline prioritized prefabricated design solutions.

Design Philosophy

The building’s original concept was inspired by “a sailboat on the water city,” aiming to convey a lightweight aesthetic. To better integrate with the natural surroundings and reduce construction time, the primary material chosen was fully glued laminated wood. Exposed wooden columns and beams minimize the need for additional decoration while showcasing the natural beauty and texture of the wood structure.

The entrance hall features a traditional double-pitched wooden roof combined with green bricks and color steel plates.

▼ Visitor Center Entrance Landscape

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Northwest perspective showcasing the lightweight form of the main hall and auxiliary rooms

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Southwest perspective

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Exposed wooden beams and columns detail

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 StudioBIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

The building’s central corridor integrates green brick walls with landscape design, creating two distinct courtyards at the front and rear of the site. Together with the water feature at the entrance, this design seamlessly blends the structure into the surrounding natural environment.

▼ Aerial view of the entrance corridor

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Water landscape

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

Interior Space

The tourist center’s lobby and logistical support areas are composed of simple rectangular and square rooms, connected by a circular public display area and a retail corridor. This design creates a natural progression from open to private spaces. By integrating circulation areas with functional spaces, the design encourages visitors to explore and engage playfully while moving through the center—aligning perfectly with the overall vision of Luhu Water City.

▼ Plan view

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Circular display area linking the front and rear sections

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ South elevation

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ North elevation

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

A low transitional corridor connects two taller spaces, cleverly creating the illusion of two spacious public areas within the site’s limited footprint. The interior decoration highlights the exposed wooden structure. Partition walls stop short of the ceiling, allowing the space to feel open and airy.

Low corridor linking the front and rear spaces

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 StudioBIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

Landscape Design

At the water-facing slope leading onto Luke Island, taking advantage of the site’s elevation changes, the entrance image of the scenic area—including the tourist center and landscape starting zone—has been thoughtfully arranged.

The steps ascending to the tourist center merge with the slope, creating a natural climbing path. At waist height on the slope, a reflective water feature forms an open and closed walkway. From the building’s outer platform, visitors’ sightlines align with the mirrored water, blending the view of the lake and sky into a seamless, unified scene. On the terrace’s opposite side, a water channel extends from the water surface and cascades five meters down the slope, offering a unique and engaging experience.

▼ Entrance steps in front of the tourist center

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ The external platform’s line of sight aligns horizontally with the mirrored water feature

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

Five-meter-high water channel landscape

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Main entrance facade

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ West facade

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

(BIM Engineer)

▼ Sectional drawing

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Wooden structure diagram

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

▼ Sketch

BIM Architecture | Sails on Luhu Water City: Among Passengers/HC+2 Studio

Project Information:

Designer: HC+2 Studio

Location: Tianfu Avenue, Chengdu, Sichuan, China

Category: Visitor Center

Chief Architects: Hu Teng, Tai Xiaoxiao

Building Area: 330.0 square meters

Project Year: 2018

Photographers: Existence Architecture, Wanhua Investment Group

Manufacturers: Canfor, LP Brasil, BAYER

Interior Design: Sub Wood Space Design

Landscape Design: Yudao Landscape

Project Management Team: Luo Xi, Li Guoqin, Xu Chuan, Li Jun, Yu Wei

Civil Construction Team: Chengdu Dingxin Construction Engineering Co., Ltd

Wooden Structure Construction and Detailing: Sichuan Mingdi Wooden Structure Construction Engineering Co., Ltd

Interior Decoration Team: Sichuan Times Construction Group Co., Ltd

Landscape Construction Team: Arhat Landscape Engineering Co., Ltd

xuebim
Follow the latest BIM developments in the architecture industry, explore innovative building technologies, and discover cutting-edge industry insights.
← Scan with WeChat
Like(0) 打赏
BIM WORLD » BIM Architecture: Sails on Luhu Water City by Among Passengers and HC+2 Studio

Comment Get first!

Must log in before commenting!

 

BIM World, A Professional BIM Learning Platform

Stay updated on the latest architecture trends and share new building technologies.

Contact UsAbout Us

觉得文章有用就打赏一下小编吧

非常感谢你的打赏,我们将继续提供更多优质内容,让我们一起创建更加美好的网络世界!

支付宝扫一扫

微信扫一扫

Account Login

By signing in, you agree toUser Agreement

Sign Up