Life Cycle, Coburg / 生生不息，家与自然共生|building|cycle|design|living|住宅|韦尔

来源：设计先锋队（ID:toot8448）

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Life Cycle, a thoughtful extension by Steffen Welsch Architects in Coburg, embodies the philosophy of “building as a backdrop,” weaving together home, nature, and community. This rigorous passive solar project, nestled in a compact site, features a functional and unpretentious design that exudes warmth through natural elements and materials. The original house houses the home office, parents’ quarters, and utilities, while the rear extension accommodates ground-floor common areas and upper-floor children’s spaces. A transitional zone—combining a living room linked to a conservatory and a small atrium with a fish pond view—creates a harmonious flow between old and new.

由斯特芬・韦尔施建筑事务所（Steffen Welsch Architects）设计的 “生命周期”（Life Cycle）住宅扩建项目，坐落于科堡，践行着 “建筑作为背景” 的设计理念，将家、自然与社区紧密相连。这座严谨的被动式太阳能建筑占地紧凑，设计实用而不张扬，通过自然元素与材质传递出温润质感。原有建筑包含家庭办公室、父母起居区及配套设施，后部扩建部分则规划了一层公共区域与二层儿童空间。过渡区域 —— 连接着阳光房的客厅与可俯瞰鱼塘的小型中庭 —— 让新旧空间实现和谐流转。

Design decisions are guided by life cycle assessment and passive solar principles, resulting in a simple, modest side extension that balances the building with open space. The compact structure minimizes material use, while strategically sized and placed doors and windows optimize natural light, air flow, and access to nature. No excessive glazing is used—every opening serves a purpose. The fish pond outside the living room acts as a natural cooler, the conservatory as a thermal buffer, and a void with a net above the dining room functions as a thermal chimney. Pergolas provide shade, and window planters offer easy access to edible gardens while reducing radiant heat.

设计决策以生命周期评估与被动式太阳能原理为核心，打造出简洁适度的侧向扩建部分，使建筑与开放空间达成平衡。紧凑的结构最大限度减少了材料消耗，门窗的尺寸与位置经过精心规划，优化了自然光、空气流通与亲近自然的路径。建筑未采用过多玻璃幕墙 —— 每一处开口都兼具实用功能。客厅外的鱼塘充当天然冷却器，阳光房起到热缓冲作用，餐厅上方带网的挑高空间则成为热烟囱。凉棚提供遮阳，窗边种植槽既方便取用可食用绿植，又能减少辐射热。

Sustainability is woven into every detail: low-carbon stone flooring enhances thermal comfort, recycled timber battens and flooring reduce environmental impact, and the collective measures cut the building’s global warming potential by 79% compared to the Australian average. The design anticipates the family’s evolving privacy needs—parents’ and children’s spaces are easily interchangeable. This adaptability ensures the home grows with the family, avoiding unnecessary renovations and extending its lifespan, a testament to the project’s commitment to conscious living and resource efficiency.

可持续理念贯穿每一处细节：低碳石材地板提升热舒适度，再生木材板条与地板降低环境影响，一系列措施使建筑的全球变暖潜力较澳大利亚平均水平降低 79%。设计充分考量家庭不断变化的隐私需求 —— 父母与儿童区域可灵活互换。这种适应性确保住宅能随家庭一同成长，避免不必要的翻新，延长使用寿命，彰显了项目对理性生活与资源高效利用的坚守。

Social impact is a key consideration, with the design fostering connection with the neighborhood. The front facade is opened up and the veranda widened to invite street interaction, while the upper floor is crafted to offer careful views of neighboring trees and buildings. The new extension revives a traditional construction form that dissolves into an articulated timber structure, creating a seamless transition between the building and the garden. This integration not only enhances the home’s aesthetic but also strengthens its bond with the community, turning it into a welcoming hub for friends and neighbors.

社会影响是设计的核心考量，项目通过设计促进邻里间的联结。建筑正面开放化处理，加宽门廊以吸引街道互动，二层设计则巧妙框选周边树木与建筑的景致。新扩建部分重拾传统建筑形式，并融入精巧的木质结构，让建筑与花园实现无缝过渡。这种融合不仅提升了住宅的美学价值，更强化了其与社区的联结，使其成为吸引亲友邻里欢聚的温馨枢纽。

Life Cycle is the product of a collaborative dialogue between clients and the design team, more than just a home extension—it’s a thoughtful, personal articulation of domestic spaces that are functional, comfortable, and inviting. As the owners describe it: “Our new home is welcoming, warm, and inviting. It brings calm comfort and joy to how we live through its beauty and connection with nature.” Every space encourages family gatherings for meals and music, while quiet nooks offer solitude, balancing togetherness with individual needs.

“生命周期”（Life Cycle）是业主与设计团队协作对话的成果，它远不止是一次住宅扩建 —— 更是对居住空间富有巧思与个人色彩的诠释，兼具功能性、舒适度与亲和力。正如业主所言：“我们的新家温馨、温暖且充满包容感。它凭借自身美感与自然联结，为我们的生活带来宁静舒适与喜悦。” 每个空间都鼓励家人相聚共享美食与音乐，而静谧角落又能提供独处时光，在团聚与个人需求间找到完美平衡。

This project redefines suburban living, guiding Steffen Welsch Architects’ sustainable design approach and construction practice. It embodies a lifestyle centered on community and resource awareness, inviting residents to reconnect with nature and each other. Life Cycle is more than a house—it’s a living testament to how thoughtful architecture can enhance quality of life, foster connection, and leave a positive impact on both the environment and the community for years to come.

该项目重新定义了郊区生活，引领着斯特芬・韦尔施建筑事务所的可持续设计理念与施工实践。它承载着以社区为核心、关注资源利用的生活方式，邀请居住者重新联结自然与彼此。“生命周期”（Life Cycle）不止是一座房子 —— 它生动证明，精心设计的建筑能够提升生活品质、促进情感联结，并在未来长久地为环境与社区带来积极影响。