中國施工製造？泰國國立法政大學屋頂農場

▼總平分析圖 On top of Thammasat University’s landmark building

受東南亞山區的傳統農業實踐的獨創性啟發，在TURF的景觀設計中設計師將水稻梯田的土方工程與現代綠色屋頂技術相結合。相比傳統的混凝土屋頂，經過層疊設計的236,806平方英尺屋頂更能有效減緩多達20倍的雨水徑流。

Inspired by the ingenuity of traditional agricultural practices on mountainous terrains across Southeast Asia, TURF’s landscape architect integrated the earthwork of rice terraces with modern green roof technology. The 236,806 sq. ft. cascading rooftop can slow down runoff up to 20 times more efficiently than a conventional concrete rooftop.

▼受傳統梯田的啟發 Inspired by Traditional Rice Terraces

當雨水沿著斜坡蜿蜒而下時，下一層梯田都會收集上一層的徑流，所到之處會形成獨特的小分水嶺群，幫助吸收、過濾和凈化雨水，為校園作物的生長提供水分。最終，雨水會從中間最高層向四周梯級下落流進支路，每個支路上有四個蓄水池，一次加起來可容納3,095,570加侖的水。這樣既顯著減少了遺留在場地中的徑流量，同時減輕了意外的水災和旱災的可能性。他們建議儲存在暴風雨期間的過量徑流，以備將來乾旱期使用。

As rainwater zigzags down the slopes, each level of TURF harvests runoff from the previous cell, forming unique clusters of micro-watersheds along the terrace to helping absorb, filter and purify rainwater while growing food for the campus. By the end of its journey, four retention ponds await on each wing, capable of holding up to 3,095,570 gallons of water once combined. These ponds significantly reduce the volume of stormwater leaving the site while mitigating unexpected flood and drought disasters. They present a solution to storing excessive runoff during intense storms for future use during dry spells.

▼梯田水管理 Managing Water on a Mountain of Rice Terraces

▼層疊屋頂剖面圖 cascading roof section

通過循環利用4個蓄水池中的水，充分滿足了農場用於糧食生產水量的大部分需求。太陽能泵能將儲存的水抽取到屋頂灌溉。此外，水稻和蔬菜的種植加強了土壤的肥沃度，減少了暴雨期間的水土流失，並有效防止從排水系統和自然水體中進入的污染徑流和空氣中的毒素。

Reusing restoring water at four retention ponds, the TURF manages on-site water management to minimize water footprint on food production. A solar-powered pump pushes stored water upward for roof irrigation. Furthermore, the cascading layers of rice and vegetable plantations enrich the soil’s nutrition, reducing the amount of soil mass lost during heavy rainfall. This prevents polluted runoff as well as particulate airborne toxins from entering drainage systems and natural water bodies.

▼農場種植的各種作物 From the Urban Roof Farm to Table

設計師充分利用地形的每一個層次，最大限度地利用地形坡面，創造出一個山地建築的形式的多功能公共空間。斜坡上設計了12個可作為室外教室的橢圓形的空間，這些散布在樓梯上的「小口袋」提供了親密的社交空間和通往種植區域的通道。如果你有幸爬到農場頂層，就能在廣袤無垠的天空下360度全方位感受曼谷景色。大型圓形劇場為所有遊客提供了一個便捷、靈活的娛樂和教育空間。

By carving into the mountainous architecture and maximizing the use of the inclined surface, TURF utilizes every level of the terrain to create multi-functional public spaces. Twelve individually designed areas on the slopes serve as oval-shaped outdoor classrooms, while small pockets dispersed along the staircases provide intimate social spaces and access to the crops. TURF rewards those who climb to the top with a 360-degree panoramic view of the Bangkok centered in an urban farm and under the open sky. A large amphitheater provides an accessible and flexible recreational and educational space for all visitors.

▼戶外學習和交流平台 Platforms for Outdoor Learning and Social Interaction

▼戶外教室空間 Outdoor Education amongst the Urban Farm

▼戶外劇場 The Open Sky Amphitheater

▼大型劇場 the ground amphitheater

隨著一季又一季的作物被種下到收割，證明 TURF 是一個落地性強且可行性大的解決方案，它使現代城市居民重新感受了古代的農業實踐，這也證實了受當地獨創性啟發的整體方法的可行性。TURF 繼承了泰國文化、景觀和本土農業的歷史（幾代農民從他們生活的土地和水中學到的東西），旨在為將來可持續城市建設提供一種適應和應對氣候變化的經驗參考。

As lush green turns to dry brown, TURF is a realistic, but hopeful solution that puts modern urban dwellers back in tune with ancestral agricultural practices. The landscape architect implemented a holistic approach inspired by local ingenuity. Carried on through several generations of farmers who learned from the land and water they lived with—TURF holds with it the history of Thai culture, landscape and native soil, embedded as lessons to communities and city builders on how to adapt to and embrace climate challenges in building the sustainable cities of the future.