奥地利 Winklhof 农业学校扩建丨Lechner&Lechner,Schallhammer

Winklhof是一所农业学校，位于萨尔茨堡附近的Oberalm地区。通过修建宿舍楼，学校建筑群原先的中庭状况得到了改善。新宿舍楼和原先建筑留有一定距离，只通过一层的连廊与现有建筑连接, 来维持宿舍楼的独立。设计师也借由这种方式来强调已有的建筑类型。

The Winklhof is an agricultural school in Oberalm, near Salzburg. The existing atrium situation of the school complex was upgraded by the construction of the boarding wing. A conscious distance from the existing ensemble gives the new building an independence that reinforces the existing typology. Because of this, the extension is only connected to the existing building on the first floor via a bridge.

▼项目概况， project overview ©Horst Michael Lechner

面向庭院的桔园为学生们提供了休息区域，最大限度地体现了公共利益。这里既是学校的入口，又连接了学校的北校区，堪称一片不受天气条件影响的供交流、展览、报告、聚会、游戏的空间。设计师并未在原先的建筑中加建，而是选择在宿舍楼的底层新建两间教室。也没有改变原先建筑的外挂楼梯，而是在新建筑中建了一座带电梯的楼梯，作为桔园和学生宿舍结构之间的连接。宿舍沿着两边布局，东侧面向Schlenken，西侧面向Untersberg。宽敞的窗户框架形成一个可坐下休息的窗台。

▼一层平面， ground floor plan © Lechner & Lechner architects+Schallhammer

Leisure areas for the students are housed in an orangery with the greatest possible focus on the common good, facing the courtyard. This also serves as an entrance area for the school, as a link to the northern school area and as a weather-protected area for communication, exhibitions, presentations, parties, games, etc. Instead of expanding the attic of the existing school, two classrooms were built on the ground floor of the planned new building. The existing flight of stairs in the school building remained untouched. A new staircase with a lift was created in the new building as a joint-forming element that sits between the connecting structure of the orangery and the student dormitory. The room layout is strictly two-sided, with a view of the Schlenken in the east and the Untersberg in the west. The wide window frames form a bay window that can be used to sit and lie down.

▼面向庭院的桔园为学生们提供了休息区域，orangery facing the courtyard provides leisure area © Horst Michael Lechner

▼新建宿舍楼，the new boarding wing © Horst Michael Lechner

▼可供学生休息的窗台，a bay window that can be used to sit and lie down © Horst Michael Lechner

▼玻璃旁的通风窗户， a ventilation window on each side © Horst Michael Lechner

为了创造一个亲密的生活氛围，在有大面积窗户的立面，每一面玻璃旁都设计了一个通风窗户。建筑立面由垂直的木质构件构成，在通风窗户外排列稀疏的木质桁条，以确保充分通风。这些立面构件形成遮阳，营造出光的漫反射和特殊的生活氛围。学生的休息区在桔园和教室中构成交流的通道。地上部分使用建筑木材建造，目的是让学生从设施和材料方面了解作为农产品的木材，并通过实木板材营造一种良好氛围。基于被动式节能房屋标准，该建筑呈现高能效，可持续的状态。

To the side of these large window areas there is a ventilation window on each side, this is intended to offer the home residents an intimate living atmosphere. The facade consists of vertical wooden formwork, with the battens loosening up at the level of the window openings to ensure adequate ventilation. With their shading, the facade elements create a diffuse incidence of light and a special living atmosphere. The student lounges act as communicative links between the orangery and the rooms. The above-ground components were built using constructive timber to make the students aware of the agricultural product wood in terms of equipment and surfaces and to create a special feel-good atmosphere with visible solid wood panels. Due to the implemented passive house standard, the property represents an energetically optimized, sustainable construction.

▼一层大厅，atrium on the ground floor © Horst Michael Lechner

▼宿舍楼回廊，the corridor of the new boarding wing © Horst Michael Lechner

▼二层宿舍区，dormitory on the first floor © Horst Michael Lechner

▼立面，elevation © Lechner & Lechner architects+Schallhammer

▼剖面，section © Lechner & Lechner architects+Schallhammer

▼细部，detail © Lechner & Lechner architects+Schallhammer

Project name： LWS Winklhof Oberalm Classification： Education building Project location：Austria, Oberalm Area： 1.513 m2 Year of project completion： 2014 Owner Firm：Land Salzburg Design Firm：Lechner&Lechner/Schallhammer Chief Designer： Horst Josef Lechner & Johannes Schallhammer Design Team：Horst Josef Lechner, Christine Lechner, Micheal Trixl Cooperation Team： Structural engineering: Josef Koppelhuber local construction supervision: Walter Rauter Art in construction: Claus Prokop Constructor Carpentry: Holzform Holzbau GmbH