Hyparschale Building Hall
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按保护标准进行改造和翻新
位于马格德堡的Hyparschale “双曲拱壳馆” 由乌尔里希·米特 “Ulrich Müther” 于1969年设计建造，并于2024年6月20日正式重新开放。在长达二十多年的空置之后，马格德堡市政府委托对这一严重老化的混凝土壳体结构进行全面修复和改造。该项目从2019年持续至2024年，由gmp·冯·格康，玛格及合伙人建筑事务所负责设计。gmp的设计重点在于保留壳体屋顶的空间效果，并让这座1998年被列为历史保护建筑的结构焕发新生，使其成为一个多功能的活动和展览场所。凭借这一新的功能概念和保护修复的要求，“新”Hyparschale成为了米特其他作品以及战后建筑保存与现代化改造的典范。
Hyparschale位于易北河东岸，由结构工程师乌尔里希·米特 “1934-2007” 设计，其结构由四个双曲抛物面组成。这些规则的双曲屋面覆盖了48 x 48米的空间，且内部无任何支撑柱，使其成为1969年以来同类建筑中规模最大的建筑之一，并依然保存至今。
新建的内部结构遵循了米特最初的方格网设计，进一步增强了壳体屋顶下开阔空间的体验。为了满足马格德堡市政府提出的详细空间规划要求，设计在大厅四个角落设置了四个边长为15 x 15米的立方体结构，并在其上方设置了相互连接的桥廊。这种灵活的空间布局可组合形成适用于活动、研讨会、展览及餐饮服务的小型空间，整个大厅的中心区域可容纳多达500人。
建筑的混凝土壳体经过修复，并采用碳纤维增强混凝土进行加固，不仅恢复了屋顶的结构强度，还进一步提高了其承载能力。此外，位于壳体之间的天窗也被重新打开。原本这些天窗采用玻璃砖封闭，但由于渗漏问题，在建筑竣工不久后便被封堵，如今重新恢复了其采光功能。
在建筑结构和设计上，新建的室内空间延续了原始外立面的垂直视觉特点，并采用了工业风格的钢材和玻璃元素。新的透明玻璃幕墙取代了原来的半透明工业玻璃，使建筑与马格德堡市中心的罗特霍恩公园之间形成更开放的视觉联系，同时保留了原始立面结构的设计特征。
Conversion and Refurbishment to Conservation Standard
The Hyparschale in Magdeburg, built in 1969 to a design by Ulrich Müther, was ceremonially reopened on June 20, 2024. After standing vacant for over twenty years, and following the commission by the authorities of the state capital of Magdeburg, the badly dilapidated concrete shell structure was comprehensively restored and converted from 2019 to 2024 to plans by gmp · von Gerkan, Marg and Partners Architects. The focus of gmp’s design has been on retaining the spatial effect of the shell roof and on reviving the building, which was listed as a historic monument in 1998, as a multifunctional venue for events and exhibitions. As a result of the new functional concept combined with conservation requirements the “new” Hyparschale is a guiding example of the preservation and modernization of additional works by Müther as well as other buildings from the post-war era.
The structural design of the Hyparschale on the eastern bank of the river Elbe, by structural engineer Ulrich Müther (1934 – 2007), consists of four hyperbolic paraboloids. The regular double-curved roof surfaces cover an area of 48 x 48 meters without any columns inside the hall, making this multipurpose hall from 1969 one of the largest buildings of its kind still in existence.
The new structures inside the hall, which follow Müther’s square grid design, enhance the experience of the open space beneath the curved roof. In order to create the detailed room schedule requested by the by the authorities of the state capital of Magdeburg, the design includes four cubes in the corners of the hall, each with a floor area of 15 x 15 meters. The galleries on these cubes are linked by bridges. The flexibly usable layout creates smaller rooms that can be combined for events, seminars, exhibitions, and eateries, accommodating up to 500 people in the center of the hall.
The concrete shells were repaired and upgraded using carbon reinforced concrete, thereby not only restoring the structural strength of the roof but also increasing it. Additionally, the rooflights running between the shells were reopened. These were originally filled with glass bricks but were closed shortly after the building’s completion due to leakages.
In terms of construction and design, the new interior structures are reminiscent of the original external facade with its vertical emphasis and industrial steel and glass materials. The new transparent glass facade opens up views to and from Rotehornpark -the city park in the center of Magdeburg- and replaces the former translucent industrial glazing while retaining the original facade structure.
CREDITS
Client: The state capital of Magdeburg, Eigenbetrieb Kommunales Gebäudemanagement (Department for Communal Facilities Management)
Design 1969: Ulrich Müther, in cooperation with Horst Freytag
Building Work 1969: Gerling & Rausch KG
VgV Negotiation Process: contract awarded in 2017
Conversion Design: Meinhard von Gerkan and Stephan Schütz with Christian Hellmund.
Project Leads: Sophie von Mansberg, Ursula Köper
Team: Rosaria de Canditiis, Jan-Peter Deml (Visualizations) Annett Fabian (BIM), Florian Illenberger, Sonja Kautz, Annette Löber, Bao Wangtao, Maria Wolff, Thilo Zehme (Visualizations), Aaron Zuber
Site Supervision (gmp): Moritz Buchholz, Jessica Neumann, Christoph Rohner, Viktor Saib, in cooperation with A.BB Architects, Rudolf Droste
Structural Engineering / Fire Protection: Prof. Rühle, Jentzsch & Partner, Dresden
MEP: Haupt Ingenieurgesellschaft, Leipzig; Ingenieurbüro Elektrotechnik Dipl.Ing. Andreas Kist, Burg
Lighting Design: Lichtvision Design, Berlin
Acoustics Engineering: ADA Acoustics & Media Consultants, Berlin
Guide System: Moniteurs GmbH Communication Design, Berlin
Highways, Civil Engineering, Drainage Technology: IKM Ingenieurkontor Magdeburg
Building Physics: Kriegenburg Consulting Engineers, Magdeburg; ITG Energieinstitut GmbH, Magdeburg
Carbon Concrete Technology: CARBOCON, Dresden
Construction Period: Phase I 2019 – 2021, Phase II 2021 – 2024
GFA: 3,948 m²
Capacities
Events Areas 1 – 4: 500 seats
Seminar Rooms 2.1/4.2: 127/127 seats