北京大兴机场落成无疑代表了人类史上伟大工程杰作。除了宏伟的航站楼以及使用的各类黑科技外,更重要的是设计师对未来建筑体的设计理念。俯瞰大兴机场犹如一个外星基地般炫酷,回溯他的诞生网友们则发现了另一个细节,该机场的最终实施方案,居然跟最初的七个竞标方案都不同,这究竟是怎么回事儿。
2011年北京新机场航站楼方案设计正式开启招标,工程总投资额800亿元,主要建设四条跑道以及70万平方米航站楼。这在建筑界算是一个重磅消息。不过在竞标之前,我国对新机场提出了几项硬性指标。第一,保留一个完整的空侧区域,以提高航空器的地面运行效率。第二,规划两个路侧区域,满足远期终端数量需求。第三新机场按照2025年客流量7200万次,货物吞吐量200万吨,飞行起降量62万架次的目标设计,总建设工期为五年。因为项目规模过大而且工程难度也大,最终全球只有少数实力过硬的国际事务所投标了大兴国际机场,并给出了七个设计方案,供中方选择最佳方案。
七个设计方案各具特色,大体可以分为四大门派:国产派、激进派、保守派与创新派,其中国产派分别提交了两份设计方案,由我国北京建筑设计学院上海华东建筑设计研究院提供第一个为经典二流法,在规划设计上采用了中轴线对称方式,把建筑分至在两侧。网友点评该方案在外观上并没有太大惊喜,整体建筑形象略显普通。第二个为五行平叉,航站楼采用了集中式布局,主航站楼则做了五个指廊,外观采用红色为基调,整体看起来还算比较舒服,室内效果也不错。
接下来是激进派,由英国两位著名设计师提交第一个为线性延展,设计方案沿中轴线对称建造了四座小型航站楼,远期规划8座,以延长两侧空侧面积,增加机位同时分散巨大的客流量。第二个为闪亮红星。也是原版设计中最让人感觉惊艳的方案,网友们也纷纷给出了高度好评。五角星有一种特别的存在感,既严谨又大胆,带有很强的国家符号意味。不过中方觉得太过于具象的符号,不太合适。后来英国事务所又品出了新版方案。把原来的尖角改为圆角,与现在的国际大型机场造型颇为相似。
接下来是保守派由美国与荷兰两个事务所联合提供。把中央航站楼设计为三角形,每个角分别延伸两个指廊,从外观上看并没有惊艳的感觉,而且占地面积还比较大。最后是创新派由英国扎哈哈迪德事务所、法国巴黎机场工程公司提供,其中扎哈的设计方案非常胆大新颖。无论从哪个角度看都非常帅气,以至于都没人在乎他的功能究竟如何。如果采用该方案的话,最终建造出来的机场,甚至比设计图还要漂亮。
法国巴黎机场工程公司是机场专业户。全球设计完成的机场超过一百四十座,中国的“巨蛋”,国家大剧院就是该公司设计该公司提交的设计方案也是比较亮眼的,直接把整个航站楼放置在地下,只剩起飞降落的飞机,乘客直接从地下乘坐电梯到达地面登机口。这样的好处是地面交通容易组织,飞机可以随便飞弹,造价实在太昂贵。后来法国又提交了第二个设计方案。重点提出垂直空间利用,近机位优化。这也使得该方案最终成功中标。
不过大家发现,该方案最终与北京大兴机场还是有很大区别。法国提交的白板设计虽然空间利用率高,而且外形柔美,但总感觉不太炫富。直到2014年1月29号,大兴机场建设小组决定与法国方案为基调,吸收英国扎哈方案优点,两个公司组成新的团队,继续进行优化,最终成为今天人们看到的这个样子。看了以上几种方案,你觉得哪一种方案更合适呢
Beijing goes in for sth in a large scale airport completion represented classic of big project of human Shi Shangwei undoubtedly. Besides massive boat station superstructure and use of all kinds black science and technology, more important is the design concept that stylist builds system to future. Look down at go in for sth in a large scale the airport still dazzles like base of the star outside be like cruel, backdate his birth netizens discovered another detail, of this airport implement plan finally, differ with plan of original 7 contest mark unexpectedly, this is how to reply a thing after all.
Plan of building of station of boat of Beijing new airport designed formal open invite public bidding 2011, project total investment 80 billion yuan, main construction 4 runway and building of 700 thousand station of square metre boat. This is message of a heavy pound in construction group. It is nevertheless before contest mark, our country raised target of a few rigid to new airport. The first, preserve a whole empty side area, run efficiency in order to raise the area of aerostat. The 2nd, plan area of two roads side, satisfy requirement of long-dated terminal amount. The 3rd new airport according to passenger flow was measured 72 million times 2025, port's cargo throughput 2 million tons, the target design that measures 620 thousand sortie falls since the flight, total construction time limit for a project is 5 years. Because project scope passes big and project difficulty is great also, final whole world had the international office with a few excellent actual strength to bid only go in for sth in a large scale International Airport, gave out 7 designs program, optimal plan just chooses in offerring.
7 designs program has distinguishing feature each, can divide roughly send for 4 gates: Homebred clique, radical group, standpatter and innovation are sent, its China produced a clique to submit two designs plan respectively, by Shanghai of institute of design of building of our country Beijing Huadong builds design academy to offer the first to be classical and second-class law, way of semmetry of the axes in was being used is devised in the program, reach building cent in two side. The netizen comments on this to plan is on the exterior and do not have too big surprise, integral building figure is shown slightly common. The 2nd makes the same score fork for the five elements, boat station building used position of collect Chinese style, advocate boat station building did 5 to point to corridor, the exterior uses red to be fundamental key, whole still calculates it seems that more comfortable, indoor result is right also.
It is radical group next, by England two famous stylist refer the first to be extended for linear, semmetry of the axes in designing plan edge built building of station of 4 small-sized boat, long-dated program 8, in order to lengthen area of two side empty side, the dispersive and enormous passenger flow when increasing a seat number to be the same as is measured. The 2nd is ablaze red star. Also be original in the design most the plan with colourful Jing of feeling letting a person, netizens also gave out in succession height reputably. Five-pointed star has a kind of special existence to feel, already rigorous bold, contain very strong national symbol interest. Nevertheless Zhongfangjiao must have elephantine sign too too, not quite appropriate. British office is tasted again later gave new edition plan. The round horn of pointed horn instead before, model of as large as present international airport is very similar.
It is standpatter next by the United States and Holand two offices are offerred jointly. It is design of building of central boat station triangle, every horn parts outspread two point to corridor, from the feeling that look on the exterior and admires without Jing, and cover an area of an area bigger. Finally is innovation clique plunges into Hahadide by England company of engineering of airport of Paris of office, France is offerred, plunge into the design that breath out among them plan is very audacious and original. No matter angle looks from which very handsome, so that the function that nobody cares about him after all how. If adopt this plan, build the airport that come out finally, even more beautiful than blueprint even.
Company of engineering of French Paris airport is airport specialist. The whole world designs finished airport to exceed 140, of China " gigantic egg " , national great theater is this company design the design plan that this company submits also is brighter look, set floor of whole boat station in underground directly, remnant takes off descendent plane, the passenger takes elevator to arrive at the ground to board the plane from underground directly mouth. Such advantage is ground transportation is organized easily, the plane is OK and informal missile, cost is real too costly. France submitted plan of the 2nd design again later. The key puts forward perpendicular space to use, close seat number is optimized. This also makes this plan final win the bid successfully.
Nevertheless everybody discovers, this plan goes in for sth in a large scale finally with Beijing the airport still has very big distinction. What France refers is white board although dimensional utilization rate is high,design, and appearance soft beauty, but always feel not quite dazzle is rich. Till January 29, 2014, go in for sth in a large scale decision of airport construction group and French plan are fundamental key, absorb England to bind haing plan good point, two companies form new group, proceed is optimized, make this appearance that people sees today finally. Saw above a few kinds of plan, you feel which kind of program are properer