THE COMPETITION TO ‘TYPHOON-PROOF’ SHENZHEN’S EAST COAST
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KCAP + FELIXX贏得深圳東部海堤重建的國際競賽。這條長達130公里的岸線沿著位於香港和深圳之間海灣的天然綠色半島——大鵬延展。 2018年9月，颱風山竹不同程度地破壞了半島的基礎設施。藉此契機大鵬啟動了重塑海岸安全的國際競賽，提出高標准保護，預防頻發極端天氣事件的負面影響。 KCAP + FELIXX聯合體提出“三重海岸防線戰略”。這是一個多層次、多功能的海堤防護系統，從全局層面實現應對多變海岸氣候的適應性重組。水安全戰略與全島生態保育發展緊密相連，同時為社會和經濟增長創造了彈性框架。 6個場地覆蓋32公里長的海岸區。目前KCAP + FELIXX從競賽概念進入實施設計階段，預計建設和實施將於2021年完成。
▼場地位於香港和深圳之間海灣的大鵬半島，Shenzhen Bay Dapeng peninsula
KCAP + FELIXX have won the international competition for the redevelopment of the 130-kilometer coastline of Dapeng, a green peninsula in the bay between Hong Kong and Shenzhen. In September 2018, the typhoon Mangkhut damaged the infrastructure of the peninsula to various degrees. An international competition was launched to develop a plan to restore the coastline and raise protection standards against the more frequent occurrence of extreme weather events. KCAP+FELIXX developed the 'Triple dike strategy', a multifaceted dike system that allows for an integrated approach towards the climate adaptive reorganization of the shore. Water safety strategies are connected to eco-development and nature restoration. This creates a resilient framework for social and economic growth. For 32 kilometers of coastline, KCAP + FELIXX is developing this concept into 6 strategic implementation projects. Realization starts this year, and is expected to be completed in 2021.
▼6個場地覆蓋32公里長的海岸區，6 strategic implementation projects
三重海岸防線 | TRIPLE DIKE
三重海岸防線與常規的海岸防洪牆不同。我們旨在以三重提防系統為框架，尊重場地現狀，謙遜介入，並回應每個區域的特定未來需求。第一重“外堤”通過衰減波浪、減少海蝕和增強沉積來構建富有增長彈性的外部生態防護系統。第二重“中堤”是加高的堤壩，以阻止風暴潮以及高浪。我們並沒有簡單的把第二重提防視為一堵單一的防洪牆，而是將它設計成了一個多功能區：一個令人興奮的丘陵公園、一個帶有城市長廊的高架海濱、一個潮汐公園、甚至一座公共建築。第三重“內堤”是一個混合結構，依照海綿城市的原則管理雨水。這層提防實現了將鄰近村莊和山區的所有徑流緩衝、延遲並臨時存放在雨林公園、雨林、森林，濕地和綠道中。
▼三重海岸防線設計概念圖，Triple Dike Strategy
The triple dike moves away from a generic protection wall along the coast, towards the creation of three development zones, carefully embedded in current conditions and responding to the specific future needs of every single area. The 1st 'outer' dike zone increases the resiliency through wave attenuation, erosion reduction and the enhance¬ment of sedimentation. The 2nd 'middle' dike is an elevated embankment, to stop the storm surge and the water pushed up by the waves. It's not a big wall but a multifunctional zone: an exciting hilly park, an elevated waterfront with urban promenades, a tidal park or even a public building. The 3rd 'inner' dike is a hybrid structure which man¬ages the rainwater following the principle of a sponge city. All runoff from adjacent villages and mountains is buffered, delayed and temporarily stored in rain-parks, raingardens, wet forests, wetlands and green streets.
東山 | Dongshan
▼東山海岸區改造效果圖，Dongshan coastline rendering
▼東山三重海岸防線剖面圖1，Dongshan triple dike section1
▼東山三重海岸防線剖面圖2，Dongshan triple dike section2
楊梅坑 | Yangmeiken
▼楊梅坑海岸區改造效果圖，Yangmeiken coastline rendering
▼楊梅坑三重海岸防線剖面圖1，Yangmeiken triple dike section1
▼楊梅坑三重海岸防線剖面圖2，Yangmeiken triple dike section2
鵬城 | Pengchen
▼鵬城海岸區改造效果圖，Pengchen coastline rendering
▼鵬城三重海岸防線剖面圖，Penchen triple dike section
有效的彈性策略 | A PRODUCTIVE RESILIENCE STRATEGY
大鵬是一個擁有茂密森林，河床和小溪交錯，多山的半島。它與大海相連，擁有夢幻般的沙灘和令人印象深刻的礁岩海岸。它在香港和深圳接壤的地方，提供了非凡的鬱蔥綠色環境。起始於海防文化，沿岸的小村莊多數靠漁業為生。大鵬的文化資源和自然環境促進了大都市發展區擴張下的旅遊業發展。三重海岸防線的應用為增強現有品質的同時釋放增長潛力提供了發展框架。在小尺度上，我們通過在現有土地邊界內發展新項目的方式來保護村莊的特質。每個村莊的特質都得到了加強，以擴大娛樂設施的豐富性和多樣性。為了最大限度地減少對島嶼自然結構性的影響，我們增強了島嶼與海域的連通性。相互連接的山地和海 洋景觀促進了半島的生態功能。
▼項目概念圖，一個擁有茂密森林，河床和小溪交錯，多山的半島，Interconnected eco landscape
Dapeng is a mountainous peninsula with lush forests, intersected by riverbeds and creeks, connected to the sea with fantastic sand beaches and impressive rockeries. It offers an extraordinary lush and green environment in the direct proximity of Hongkong and Shenzhen. Along the shore, several small villages originate from fishing communities. Dapeng's cultural resources and natural settings have fostered the development of tourism, within a vast expending metropolitan area with about 20 million inhabitants. The application of the triple-dike provides a framework to enhance these existing qualities while unlocking potentials for growth. The small-scale identity of the villages is protected by locating new developments within the existing boundaries. Each village's specific character is strengthened to amplify the rich variation of recreational facilities. To minimize the infrastructural impact on the island, connectivity from the water is enhanced. An interconnected mountain and mar ine landscape boosts the ecological functioning of the peninsula.
沙魚涌 | Shayuchong
▼沙魚涌海岸區改造效果圖，Shayuchong coastline rendering
▼沙魚涌三重海岸防線剖面圖，Shayuchong triple dike section
月亮灣 | Moonbay during storm
▼月亮灣海岸區改造效果圖，Moonbay during storm coastline rendering
▼月亮灣三重海岸防線剖面圖，Moonbay triple dike section
官湖村 | Guanhu
▼官湖村海岸區改造效果圖，Guanhu coastline rendering
▼官湖村海岸區改造夜景效果圖，Guanhu coastline night view rendering
▼官湖村三重海岸防線剖面圖，Guanhu triple dike section
主題：抗颱風彈性景觀規劃設計
團隊：KCAP+Felixx
地點：深圳，中國
客戶: 深圳市水務局
承建方: 華潤(集團)有限公司
景觀配合方: 翰博景觀
工程配合方: 中交水運
岸線生態工法顧問: 三角洲實驗室
時間：2019 – 持續推進中
設計範圍：130千米海岸線
狀態：競賽第一，目前正在推進6個核心段的初步設計和細節設計
Topic: Masterplan for a typhoon resilient landscape
Team: KCAP + Felixx
Location: Shenzhen, China
Client: Water Resources Bureau of Shenzhen Municipality
Contractor: China Resources
Year: 2019 – ongoing
Area: 130 km coastline
Status: tender won, preliminary and detailed design for 6 villages in progress
More：KCAP，FELIXX。更多請至：KCAP www.zoscape.com，FELIXX www.zoscape.com
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