線性城市 Linear City - 中國未來的新長城

孤寂如雲

線性城市：綠洲    Linear City - Oasis
設計者    Designer：Jerry Crystal YU
2010.6.6

目前，人口不斷膨脹。預計到2050年，全球人口將達到90億。如果我們不再想出可行的方案，未來我們將被迫生活在一個更擁擠的世界。
Nowadays, population grows ceaselessly. The world population will increase to 9 billion by 2050. We will have to live in a much crowded world if no feasible solution is introduced.

更高的大樓、垂直城市或者其它城市綜合體看起來不錯，但為了讓他們變得更高，我們需要更多的資源來研究新的材料以讓他們聳立。安全問題也是建造垂直城市的另一個重要的考量。而線性城市則可以解決這個問題。它無需造得很高，卻又可以容納更多的人。因為在發生災害時更容易疏散，其安全性也隨之增加。
Taller buildings, vertical cities or other city complexes may be good ideas as well, however a lot of resources will be needed to let these cities grow taller and taller. Safety problem is also a big concern in vertical cities. Linear city, however, can solve the problem of living while allowing people to build a city to contain much more people while no tall buildings are needed, and the work of evacuation will also be much easier when disaster happens.

線性城市，顧名思義，就是線狀的城市。其不像傳統的城市，不同功能的區域組合在一起，靠道路、鐵路等交通工具聯繫著。線性城市的一切設施都沿線形分佈在城市的不同地方，因此道路和鐵路的數量將會被減至最少。
Linear city, as what it is named, is a city with linear shape. It does not like any ordinary cities which distinct districts with distinct functions combine, and roads and railways pass through to link these zones. All facilities and ultilities are allocated in different places along the linear city, therefore the number of roads and railways can be minimized.

這並不是一個全新的概念，早在數十年前，就有人提出過。但是至今對於很多人而言，線性城市還是一個陌生的名詞。
It is not a totally new concept. In fact, it has been implemented for decades. However, so far, not so many people hear about this term.

線性城市，其實是一種高度整合的城市綜合體（City Complex）。目前，世界上比較成功的城市綜合體，當屬日本東京的六本木之丘和中城。線性城市雖然同為城市綜合體，但其主要是橫向發展，而不是縱向發展。然而未來的線性城市亦會向這些前衛建筑先輩們學習長處。
Linear city is a kind of city complexes which is highed integrated. There are several successful city complexes so fat, including Roppongi Hills and Midtown in Tokyo, Japan. Though linear city is one kind of city complexes, it mainly grows horizontally instead of vertically. Their successful experiences will be learnt by the future linear city, however.

中國早在古時就已經開始建造線性城市的雛形——長城了。在抵抗外敵時，士兵們以其為活動中心，在長城上面生活和工作。而未來的線性城市，則是讓人們在裏面生活、工作和娛樂。
In ancient China, the prototype of linear city was built - the Great Wall. Soilders moved, worked and lived along the Great Wall when warfare existed. The linear city in the future will be a place for all people to live, to work and to entertain.

我所設計的線性城市，計劃在中國西北地區建造。那裏陽光和風力充足，而且經常有沙塵暴的襲擊。因此，光伏玻璃、風力發電系統和封閉性城市可以大派用場。
My design is for some areas in China, where sandstorms exist. Abundant sunlight and wind power provide an ideal place to build an enclosed city, where PV glasses and wind turbines will be built to generate electricity.

整座建筑高一百一十米、寬一百八十米，長度可加可減。
This city is 110 metres tall, 180 metres wide, and its length will be changed if needed.

你們可以看到，在建筑的上方，有一大片玻璃屋頂——其用於收集陽光。在必要的時候，其還可以打開以供新鮮空氣進入。在有沙塵暴襲擊的時候，玻璃屋頂又可以關閉，以保護城市內的居民。另一個版本的線性城市，則完全取消了頂棚的設計，不過，這對周圍環境有一定的要求，例如不能有沙塵暴天氣。該城市的外牆，採用了大片的光伏玻璃。其可供進行太陽能發電。
You may find that a large piece of glass roof is installed so that sunlights may be collected. This roof can be opened if needed, and be closed to protect the citizens if sand storm is coming. This roof may be cancelled if the environmental condition is better, e.g. no sandstorms. The outer wall of the city is covered with PV glasses so that solar power is valid for being generated.

該建筑是左右對稱的，其兩邊的功能基本相同，因此可以省去大量的設計和建造成本。從上往下，依次有住宅區域、辦公區域和商業區域和防火層公園等。防火層公園設於中間樓層，既可以作為公園，又可以作為防火隔離層。在中間，則設有公園和高架列車。建築的中間，是中空的。其可以讓下面的地區儘可能的受到陽光的照射。
As a symmetric city, the functions of both sides are much similar. This can help to reduce the cost of design and construction. From top to bottom, there exist residential areas, official areas and parks which also perform as a fire-proof level. Parks are set at the middle level. Inside the city, parks and transrapid trains will provide a comfortable and convinient living environment. They are located at the middle part of the city, where a large empty space exists to let sunlight shine even inside the city.

整個建筑內設有地鐵、不間斷慢速列車（和摩天輪一樣不會停止，乘客可以隨時進入和離開車廂）和高速列車。而數十架電梯也會沿著建筑設置，以提供最高效的疏散方案。這種電梯，不僅僅是一般的升降機，還將引入概念性科技——電磁驅動（直線電機）和多向移動技術。
Metros, slow trams（it is a kind of non-stop slow moving trains which allow passengers to embark and disembark at any time）and high speed trains. Dozens of elevators will be built to provide the best evacuation solution for all inhabitants. Unlike the traditional elevators, they can move in multi-directions, and electromagnetic drive（linear motor）will replace the belt.

整個線性城市，可以隨著人口的增加而不斷延伸。而太陽能和風能的運用，則可以讓其變成一座綠色的生態城市。
The whole city can elongate when the population grows, and the use of solar and wind energy will let it possible to build a green and ecological city.

如果可以建成，還可能加入農業區和工業區，這樣，線性城市就完全可以做到自給自足了。
To make it self-sufficient, industrial and agricultural zones may be built.

線性城市雖然是線條狀的，但是，允許其交錯。也就是說，多於一個線性城市可以交叉建設，在不破壞獨立性的前提下，相互聯繫。
Though linear cities are linear, they can still intercept with others to produce a city network. Still, the independence of any single city will not be damaged.


如果您對我的線性城市計劃有任何疑問，或表示興趣，請通過電子郵件聯絡本人：
If you have any question about my linear city project, or are interested in it, please contact me via email:
jerry@sskyn.com

孤寂如雲

燕南天 發表於 2011-7-17 17:05
這種城市稱為生態城市。

屬於生態城市的一種。
這是我夢寐以求在中國建設的工程，這對我們的國家有非常大的幫助。

燕南天

這種城市稱為生態城市。

孤寂如雲

123Go 發表於 2011-1-3 14:36
這是高度發展的城市中, 計畫出來的社區焦點吧.

例如荷里活, 邁阿密, 拉斯維加斯....以至銅鑼灣, 北京王府 ...

嗯。
我覺得complex是未來都市發展的趨勢，畢竟人口在不斷膨脹。
節約空間，又可以減少對森林同自然環境的破壞。

123Go

這是高度發展的城市中, 計畫出來的社區焦點吧.

例如荷里活, 邁阿密, 拉斯維加斯....以至銅鑼灣, 北京王府井.
建造City Complex很需要一個發展空間的條件, 例如西九龍, 舊啟德機場, 浦東等,
承諾了人流焦點, 旅遊熱選, 會很適當.

如果水準低一檔的城鎮,  或本身有足夠的城市空間, 負擔不起這建設密度, 運作成本, 如果City COmplex不是活力焦點, 那千篇一律的人造室內城市(沒頂棚版本), 沉悶窒息感是很大的.
你看, 東京, 邁阿密其實很大部分是平房, HOUSE, 出門都是廣闊道路空間.

例如如果某地會辦一屆世界搏覽會,  預建一個線性搏覽城會是一個很好的試點契機.

另一個大型試點契機, 可能等久一些, 在殖民星球建造.
但到時能源, 生態循環, 輻射保護, 空港建設要求很高, 那是一個升級版.