Construction started on January 25 andcompleted on February 2. In only 9 days, the completion ofWuhan Huoshenshan and Leishenshan Hospital refreshed people's perception onceagain in this battle of life and death and the fight against viruses,highlighting the speed of China once again.
1月25日开工,2月2日竣工,仅用9天的时间,武汉火神山、雷神山医院建成,再一次刷新了人们的认知,在这场与生死较量,与病毒赛跑的战役里,再次彰显了中国速度。
Huoshenshan Hospital in Wuhan, located onZhijihu Road in Caidian District, follows the model of Xiaotangshan Hospital inBeijing during the fight against SARS in 2003, is a special hospital in WuhanWorkers' Nursing Home for treating patients with new type of coronaviruspneumonia. The total construction area of Huoshenshan Hospital is 33,900 squaremeters, which accommodates 1,000 beds. Constructionstarted on January 25 and completed on February 2, which only took only 9 days.Many foreign cyber citizens said that the Chinese are freaking awesome !
坐落于蔡甸区知已湖大路的武汉火神山医院,是参照2003年抗击非典期间北京小汤山医院模式,在武汉职工疗养院建设一座专门医院,集中收治新型冠状病毒肺炎患者。火神山医院总建筑面积3.39万平方米,可容纳1000张床位。1月25日开工,2月2日交付,仅用了9天时间。也让众多国外网友表示,中国人真的很NB!!
A video posted on Twitter by ChinaInternational Television @CGTNOfficial has been viewed more than 5.5 milliontimes by more than 5.5 million peoplewith 18,000 likes.
中国国际电视台@CGTNOfficial发布在Twiiter上的发布的一段视频,已经超过550万人观看 1.8万人点赞。
In the afternoon of January 25, Wuhan decided to build anotherLeishenshan Hospital in the Huangjiahu area. Leishenshan Hospital has a totalfloor area of 75,000 square meters and can accommodate 1600 beds. Theconstruction started on January 26. On January29, the first and second phases of the general plan were all designed and thepatients were admitted on February 8.
1月25日下午,武汉决定在黄家湖区域再建一所雷神山医院。雷神山医院总建筑面积7.5万平方米,可容纳1600张床位。1月26日即进场施工,1月29日一、二期总平面图全部设计完成,2月8日接纳患者。
Behind this speed is the speed and power ofChina known as the "infrastructure mania", and of course, there isanother important reason: assembly-stylearchitecture. The construction of two hospitals, Leishenshan andHuoshenshan hospital, both use the industry's cutting-edge assembly-typeconstruction technology and maximize the use of assembled industrial products.At the same time, after external splicing for the overall lifting, siteconstruction and overall lifting interspersed, it can greatly reduce theworkload of on-site operations and increase the maximum efficiency.
如此神速的背后,是被称为“基建狂魔”的中国速度与中国力量,当然,还有另一个重要原因——装配式建筑。火神山和雷神山两座医院的建设,均采用了行业最前沿的装配式建筑技术,最大限度地采用拼装式工业化成品,同时,在外部拼接后进行整体吊装,将现场施工和整体吊装穿插进行,大幅减少现场作业的工作量和时间,实现了效率最大化。
Modular building is a very high assembly rateof a form of assembly-type building and a standardized thinking division ofthree-dimensional space integration module with building function. It coversthe structure, enclosure, interior and equipment pipeline and other systems ofcomponents. They are prefabricated in the factory, transported to the site forequipment connection in the way of integrated modules, and finally formed abuilding. Modular buildings havethe advantages of high standardization and high integration, which can greatlyreduce the entire construction period.
模块化建筑是装配率极高的一种装配式建筑形式,是以标准化的思维划分具有建筑功能的三维空间集成模块,涵盖了结构、围护、内装和设备管线等系统的部品部件。它们在工厂预制完成,集成模块运输到工地进行装配连接最终形成完整的建筑。模块化建筑具有标准化程度高、集成性高等优点,可以极大地压缩整个建造周期。
Benefits ofAssembly Modular Applications
装配式模块化应用的优势
1.Standardization
Standardizationis the basis of modular construction. The basic guarantee for the rapid andhigh-quality construction are the standardization of the geometry, connectionmode, combination form of module, internal parts, equipment and facilities ofthe module.
1. 标准化
标准化是模块化建造的基础。模块的几何尺寸、连接方式、模块的组合形式、内部的部品部件、设备设施等的标准化,是实现快速高质量建造的基础保障。
2.Modular
All functionalspaces are composed of highly standardized modules, reflecting the advantagesof high speed of standardization and integration, thus meeting the needs ofemergency medical facilities.
2.模块化
所有的功能空间均由标准化程度极高的模块组合而成,充分体现了标准化、集成化带来的速度优势,满足了应急医疗设施建设的需求。
3.Industrialization
Designers makefull use of the existing module product size in a very short time to completethe construction. While the site is handled, the modules are produced in thefactory. The plant's surrounding and indoor construction conditions ensure thatits quality is easier to control and improve, which reduces defects, improvesproduct reliability and have higher production efficiency.
3.工业化
在极短时间内完成建设,设计师充分利用现有的模块产品尺寸。在现场处理地坪的同时,模块在工厂内同步生产。工厂的环境及室内的施工条件将确保其质量更易控制及改善,减少缺陷,产品的可靠性提高,同时还有较高的生产效率。
4.Assembly
The constructionperiod on site is very short. In addition to the floor ingress flat, basictreatment and other wet work, there are other parts of the site completely dryconstruction, cross-work of various types of work, such as equipment pipelineinstallation, door and window installation, indoor facilities installation andso on. Compared with traditional construction methods, it not only saves time,but also reduces construction and decoration waste by about 70%.
4.装配化
现场的施工周期非常短。除了地坪平整、基础处理等湿作业外,现场其他的部分,如设备管线安装、门窗安装、室内设施安装等等完全是干法施工。各工种交叉作业,与传统建造方式相比,节约时间的同时,还减少施工和装修垃圾约70%。
IncreasedSupport for Assembly Building Benefits Policy
装配式建筑受益政策支持力度增强
The developmentof assembly buildings has been viewed as a national strategy, and policysupport has been increased. In 2016, the State Council's Guidance on theDevelopment of Assembly Buildings proposed that "we strive to take about10 years to make the proportion of assembly buildings in the new constructionarea reach 30%." In 2017, the Ministry of Housing and Construction's"13th Five-Year Plan of Action" proposed that "by 2020, theproportion of new construction in the country's assembly buildings will reach morethan 15%, more than 20% of which will be promoted in key areas, more than 15%will be actively promoted, and more than 10% will be encouraged to promote thearea", further clarifying development plans such as the proportion ofprefabricated buildings.
发展装配式建筑已上升为国家战略,政策端支持力度不断增强。2016年国务院《关于大力发展装配式建筑的指导意见》提出“力争用10年左右的时间,使装配式建筑占新建建筑面积的比例达到30%”。2017年住建部《“十三五”装配式建筑行动方案》提出“到2020年,全国装配式建筑占新建建筑的比例达到15%以上,其中重点推进地区达到20%以上,积极推进地区达到15%以上,鼓励推进地区达10%以上”,进一步明确装配式建筑占比目标等发展规划。
Localgovernments have clearly set out the goal of assembly-type construction work.Under the guidance of the central policy, all provinces have formulatedrelevant policies and rules to promote the development of assembly-typebuildings in 2016-1. Particularly, Beijing, Jiangsu, Zhejiang, Sichuan andother regions clearly proposed to achieve the target of more than 30% ofassembly buildings by 2020; Jiangxi and other regions clearly proposed toachieve by 2020 the proportion of assembly buildings to reach 15-20% of thetarget.
地方政府均明确提出装配式建筑工作目标。在中央政策指导下,2016-17年全部省份均制定了相关政策与细则推动装配式建筑发展,其中北京、江苏、浙江、四川等地区明确提出到2020年实现装配式建筑占比达到30%以上的目标;广东、河北、安徽、福建、江西等地区则明确提出到2020年实现装配式建筑占比达到15-20%以上的目标。
The Span and Depth of Dssembly Buildings will beSignificantly Enhanced
装配式建筑的应用广度与深度都将显著提升
The performanceof assembly buildings is better than that of traditional buildings. Theassembly building is mainly divided into steel structure assembly,prefabricated concrete assembly and wood structure assembly type, and itsstructural performance is superior to traditional buildings such as earthquakeresistance and wind resistance. Take steel structure assembly building as anexample, the benefits are the good steel weight, plasticity andtoughness, steel structure building seismic performance, the characteristics ofspace layout flexible, green sustainable development, self-weight lightcarrying capacity, high quality and so on. Although the steel fireresistance is not very good, through fire protection coatings and fire plateholding, these disadvantages would be eliminated.
装配式建筑各项性能较传统建筑优良。装配式建筑主要分钢结构装配式、预制混凝土装配式以及木结构装配式,其结构性能例如抗震、抗风等优于传统建筑。以钢结构装配式建筑为例,由于钢材重量轻、塑性和韧性好,钢结构建筑抗震性能好,此外还具有空间布置灵活、绿色环保可持续发展、自重轻承载力高、质量优良等特点。虽然钢材耐火性能差,但是通过防火涂料以及防火板的加持,能够使得这些不利因素得以消除。
Therefore,future assembly building, especially more in line with Chinese conditions ofthe assembly steel structure construction of the application of the scene willbe more and more, including hospitals, schools, housing (commercial housing,resettlement housing), industrial plants, three pavilions, a center and so on. Thecurrent economic situation and scientific and technological development havegiven the assembly building a good growth soil, the possibility of assemblyapplication is more and more, and the construction category is alsocontinuously increasing. I believe that in the future, assemblybuildings will bring more surprises to people's lives.
因此,未来装配式建筑尤其是更符合我国国情的装配式钢结构建造方式的应用场景将愈来愈多,将涵盖包括医院、学校、住宅(商品房、安置房)、工业厂房、三馆一中心等在内的多个领域。目前的经济形势和科技发展给予了装配式建筑很好的成长土壤,装配式的应用空间也越来越广泛,建筑类别也越来越多。相信未来,装配式建筑能为人们的生活带来更多的惊喜。