Dao小学属于宣化第二小学,位于老街省宝安县的宣化社区,该地区有许多条件极差的贫困家庭。该小学有78名学生,年龄从06到11岁(分别为1到5年级)。所有的学生都是来自泰族、侬族、道族和蒙族的少数民族。多文化是该学校的一个突出特点,在我们开发这个项目的过程中需要加以考虑。在Dao子学校的5间教室里,有02间临时教室,包括4年级(10名学生)和5年级(10名学生)。该建筑非常脆弱,接近于木质结构的坍塌,因为严重损坏和严重修复的关节处。

Dao sub-school belongs to the number 2 Xuan Hoa primary school, located at Xuan Hoa commune- an area of many extremely difficult condition households in poverty in Bao Yen District, Lao Cai province. The sub-school has 78 students, from 06 to 11 years old (Grade 1 to 5 respectively). All of the students are ethnic minorities from the Tay, Nung, Dao and Mong tribe. Multi-culture is a highlighted feature in the sub-school that needs to be considered in our approach to develop this project. In 5 classrooms in Dao sub-school, there are 02 temporary classrooms including grade 4 (10 students) and grade 5 (10 students). The building is very vulnerable and close to a collapse of the wood structure, as badly damaged and badly repaired joints.

该项目由越南可持续发展社会企业(VSSE)实施,由1+1>2建筑师事务所协调、设计和施工。Transsolar公司就日光供应和气候概念提供了建议。新的建筑有两个开放的教室,采用封闭式结构,满足了人们对气候舒适性、环境友好性和地方特色的理解。墙体由砖块系统制成,可以利用日光,并在需要时捕捉风,以便在夏季降温。3000多块墙体厚度为15厘米的建筑砌块提供了热质量–从而提供了一个缓冲区。新技术被应用于开发当地材料。土壤–来自安沛省延平县的明宝乡–将水力加压的外加剂混合到未烧毁的砖块中,使其在很大程度上不产生二氧化碳,并且对环境友好。

The project was carried out by the Vietnam Sustainability Social Enterprise (VSSE), coordinated, designed and constructed by the 1 + 1> 2 Architects. Transsolar advised on daylight supply and the climate concept. The new building with two open classrooms with enclosing structure meets the understandable desire for climate comfort, environmental friendliness and local identity. The walls are made of a brick system that makes use of daylight and captures the wind when needed to cool down in summer. More than 3000 building blocks with a wall thickness of 15 cm provide thermal mass – and thus a buffer. New technology is applied to develop local materials. The soil- which originates from Minh Bao commune, Yen Binh district, Yen Bai province- mixing hydraulic pressurized admixtures into un-burnt bricks , making it largely CO2-neutral and environmentally friendly.

带通风砖的可开启式窗户确保了自然风和光线的优势。它在夏天保持凉爽,而在冬天,所有的窗户和通风砖都可以关闭,以保持房间的温暖。茅草屋顶是老街地区典型的传统建筑,在这个项目中被使用。当地社区从周围的山上收集了4000多片干燥的树叶,用竹子搭建了一个大型的屋顶系统,覆盖了两个教室。两间教室之间的开放互动空间被用作学校操场,以确保来自不同民族的学生有更多的交流空间,在不同民族之间交流文化。

Pivot open-able windows with ventilation brick ensure the advantage of natural wind and light. It keeps cool in summer and in winter all windows and ventilation bricks are close-able to keep it warmer in rooms. Thatched roof, typical traditional architecture in Lao Cai area is used in this project. Over 4000 dried leaves are easily collected from mountains around the area by local community to build a large roof system with a frame of bamboo to cover the 2 classrooms. The open interaction space between two classrooms is used as a school yard to ensure that students from different ethnic groups have more communication space to exchange culture between different ethnic groups.

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Architects: 1+1>2 Architects
Area: 50 m²
Year: 2019
Photographs: Son Vu
Manufacturers: AutoDesk, Jotun, 1+1>2 Architects, Rang Dong group, Trimble, Vicem, Xingfa Aluminum
Architect In Charge:1+1>2 Architects
Design Team:Hoang Thuc Hao, Son Vu
Project Implementer:Vietnam Sustainability Social Enterprise, VSSE
Sponsors:Nguyen Hai, Chau Hien, Lan Anh Thai
Engineering:Nguyen Gia Phong
City:Xuân Hòa
Country:Vietnam