島嶼，也可以是一座城市

旅遊 05-24

島嶼，也可以是一座城市

IJSSELMONDE島堤壩系統構建規劃設計

ATLAS DIKES ISLAND IJSSELMONDE

由專築網pilewyj，李韌編譯

IJsselmonde島的大多數居民沒有意識到島嶼的存在，但是這裡是荷蘭三角洲最重要的島嶼，這座島嶼幾乎完全城市化，島上較老的建築便是嚴密的堤防網路。在20世紀的城市擴張過程中，這些古老的堤壩逐漸成為了綠色的遺迹體系。三角洲內部的水系依賴於堤防系統，古村落沿著堤防建造，大部分旅遊基礎設施也遵循堤防結構的模式而逐漸發展。

Most inhabitants of the island of IJsselmonde do not realize that they are living on an island. It is one of the most important islands in the Dutch delta, and as such almost entirely urbanized. One of the older structures is a refined network of dikes. In between the 20th century urban expansions, these ancient dikes are a green relic framework. The water system depends on the dike system; the old villages are built along the dikes, and a great part of the touristic infrastructure follows the dike structure.

島嶼，也可以是一座城市

該項目構成了堤壩的三個主要體系：水系、整體框架和建築結構。堤壩是城市乃至國家水系統中重要一環，和島嶼的存在息息相關。如今，老堤壩不利於汽車的通行，但是對於公眾娛樂活動和生態學仍然具有發展潛力。長久以來而形成的堤壩形態也使得這裡成為住宅、教堂等建築的良好建設場地。

The research results have been grouped around the three main roles that dikes play: waterworks, networks and building structures. The dike as a water system is closely related to the island genesis. Nowadays the historic dikes are not ideal for cars but a very attractive network for recreation and ecology. High and dry the dikes for centuries formed the ideal location to build houses, churches, castles.

島嶼，也可以是一座城市

島嶼逐漸下沉，同時城市化的發展也是水質量變差的成因。在設計方案中，設計師希望將Charloise Lagendijk當做凈水體系，島嶼的堤壩網路周圍環繞著高速公路以及鐵路等交通系統。在鹿特丹城市內部，堤壩之間的連接形成了沿著現有堤壩而建立的自行車騎行路線，它將城市與郊外區域進行了連接。島上古老建築的優雅形態成為堤壩沿岸村落中的美好風景。設計的原理是新堤壩就如同村莊似的與傳統堤壩和諧共生，共同抵禦當地時而產生的洪水。

The island is sinking and the urbanization is causing poor water quality. In our design we propose the Charloise Lagendijk to double as a water purification plant. The Network of dikes on IJsselmonde is blocked by newer networks of highways and rail infrastructure. In the inner city of Rotterdam a Dike Connector is proposed as a new public bike route along an existing dike, to link the city to the countryside. The old Building structures on IJsselmonde are a charming spaghetti of ribbon villages along the dikes. This principle is the concept of the Double Dike: new dikes can be built as new villages parallel to the existing rural dikes and protect against the periodical flooding of the land.

島嶼，也可以是一座城市