众建筑——湖边插件塔 Lakeside Plugin Tower

鸟瞰图

湖边插件塔是一处480㎡的住居混合空间，作为中央政府设立的国家级“模范城市”雄安新区的试点项目，与深圳建筑科学研究院联合开发，后者长期为可持续建筑设计和城市发展提供解决方案。

The Lakeside Plugin Tower is 480 square meters of live/work housing. It is developed in partnership with the Shenzhen Institute of Building Research, a leader in sustainable building design and urban development, as a prototype for the Xiong’an New Area, an important ‘model city’ currently being developed by the central government.

室外

雄安新区距京西南100公里，作为集中疏解北京非首都功能的承载地，新区旨在优化京津冀城市布局和空间结构，培育创新驱动发展新引擎。为保证新区的住房价格合理，所有住房都属国有并享有政策补贴。 100％使用清洁电力，保留10%面积的永久基本农田，新区致力于打造成一个低碳型生态城市。

Xiong’an is located 100km Southwest of Beijing, and is planned as a clean, affordable and congestion free alternative to the capital. To keep housing affordable in the new city, all housing will be state-owned and subsidized. It is conceived as a low carbon eco-city using 100 percent clean electricity with 10% of the area protected as permanent farmland.

分析图

为了尽量减少建筑物对场地的影响，湖心亭设置在分布式混凝桩基础上。整座建筑高出地面一层，以便雨水渗透到地下。该设计符合海绵城市理念，重新思考沥青城市，以减少城市积水和地表污染。架高的建筑同时充分考虑到地上植被的日照，充足的阳光使其蓬勃生长。

To minimize the impact of the building on its site, the Lakeside Plugin Tower sits on a foundation of distributed concrete piers. The entire building is raised one story above the ground to allow for storm water to be absorbed into the ground. This aligns with China’s sponge city concept, a rethinking of the asphalt city to reduce extreme flooding and surface pollution in urban areas. The height of the elevated building also allows abundant sunlight for vegetation to flourish uninterrupted across the full site.

分析图

建筑使用预制工艺，以降低成本，提高施工效率。建筑围护采用插件面板系统，与主体钢结构分开建造。模块化的插件面板使得建筑物在使用寿命期间实现最大的灵活性。连接面板的偏心锁被集成到面板中，非熟练人员使用简单工具即可手动安装。随着时间的推移，整个建筑物可以根据需要扩展或迁移，而不会影响其余部分。这种灵活性大大扩展了建筑物的可用性，同时降低了未来装修的成本。

The entire building is prefabricated to reduce costs and allow for efficient construction. The building envelope uses a panelized system developed internally by our office and is built separately from the steel structure. The modular Plugin Panels allow for maximum flexibility throughout the life of the building. Locks are integrated into the panels allowing them to be manually installed with unskilled labor and a single tool. Over time, entire sections of each level can be extended or taken away as needed, without affecting the rest of the building. This flexibility further extends the usability of the building while reducing the likelihood of future renovation.

室外

细节

该建筑依据近零能耗建筑标准设计。屋顶覆盖太阳能电池板。插件面板外立面采用高能效的刚性绝缘材料，房屋采暖集成在地板中，落地窗可实现最大程度的自然通风。每个楼层都连接到包含垂直环流的服务塔和一个可持续进行废水处理的净化槽。

The building is designed using net zero building principals. The roof of the building is covered by solar panels. The Plugin Panel enclosure is manufactured using highly energy efficient rigid insulation with floor heating integrated into the floor panels. Full height operable windows allow for maximum natural ventilation. Each floor is connected to service towers that contain vertical circulation and an off-the grid sewage system that offers sustainable wastewater treatment on site.

主入口

室内

阳台

施工过程

湖边插件塔为新区提供了一种住宅开发的全新模式，建筑物充分融入自然环境，而破坏极小。它被视为一个系统而非一种一次性的手法，是政策支持的典型住房开发的另外选择。该项目的创新实例覆盖各个层面，包括新型建筑材料的开发，可随时间变化的灵活结构系统以及可持续技术的整合。

The Lakeside Plugin Tower offers a vision housing development for new cities where buildings are integrated into a natural environment with minimal impact. It is conceived as a system rather than a one off and is an alternative of the typical government supported housing development. Examples of innovation in the project expands across scales and includes the development of new building materials, a flexible structural system that can change over time, and integrated sustainable technologies.