设计单位  中国建筑西北设计研究院有限公司

项目地点  陕西榆林

建成时间  2023年7月

建筑面积  3843.00平方米

本文文字由设计单位提供。

01 千沟万壑，崇墉百雉

Thousands of ravines, towering and majestic city walls

榆林在陕西的北部，是历史上我国西北部游牧民族与中原农耕民众的“番汉杂居”之地。古老的长城从周赧王、秦昭襄王到明代，一直见证着当地边塞文化特色的存在。驰名中外的“杨家将”的老家——神木的杨家城，就是秦、明长城交点上一处榆林边塞文化的历史遗存。杨家城就是唐宋时代的麟州城，位于榆林市神木县城东北约20公里。

Yulin, situated in the northern part of Northern Shaanxi, has historically been a place where nomadic tribes from northwest China and agricultural people from the Central Plains coexisted, embodying the "mixed residence of barbarians and Han people". The ancient Great Wall has been a witness to the local borderland cultural characteristics, spanning from King Nan of Zhou and King Zhaoxiang of Qin to the Ming Dynasty. Yangjiacheng in Shenmu, the hometown of the renowned "Yang Family Generals" known both domestically and abroad, stands as a historical relic of Yulin's border culture at the intersection of the Qin and Ming Great Walls. Yangjiacheng was once Linzhou City during the Tang and Song dynasties. Located about 20 kilometers northeast of Shenmu County in Yulin City.

城址现存面积约69.3公顷，规模较大，城墙轮廓清晰，大多为黄土夯筑。城墙由主墙及外部护坡组成，门洞、墩台、马面、瓮城、城背齐全。整个城址分为紫锦城、东城、西城三个小城，均属于保护范围。保护展示中心项目位于东城以南，阳城村东北部，紧邻城址，属于建设控制地带。

The existing area of the city site is about 69.3 hectares, which is relatively large in scale. The outline of the city wall is clear, and most of it is constructed by rammed earth. The city wall consists of a main wall and external slope protection, with complete doorways, piers, horse faces, moats, and city backs. The entire city site is divided into three small towns: Zijin City, Dongcheng City, and Xicheng City, which are within the scope of protection. The Protection Exhibition Center is located south of Dongcheng, northeast of Yangcheng Village, adjacent to the city site, and belongs to the construction control zone.

杨家城遗址西濒窟野河，北临草地沟，东至桃峁梁，南接麻堰沟。遗址依山形建造，平面呈不规则长条型，南北长1000余米，东西宽300米左右，呈东高西低之势。历经千年的风雨沧桑，城内留下了大量的历史遗存。整个遗址区内现有各类遗迹现象95处，其中门址10处，墩台2处，马面5处，角楼3处，夯土基址2处。其中，西城发现建筑遗址35处，东城发现建筑遗址11处，紫锦城发现建筑遗址9处。

The Yangjiacheng Site is bordered by the Kuye River to the west, Caodi Gou to the north, Taomaoliang to the east, and Mayan Gou to the south. The site is built in the shape of a mountain, with an irregular rectangular plan that is over 1000 meters long from north to south and about 300 meters wide from east to west, forming a trend of being high in the east and low in the west. Yang Jiacheng has gone through thousands of years of wind and rain, leaving behind a large amount of food relics. There are 95 types of relics in the entire site area, including 10 gate sites, 2 piers and abutments, 5 horse faces, 3 corner towers, and 2 rammed earth foundation sites. 35 architectural sites were discovered in Xicheng, 11 in Dongcheng, and 9 in Zijin City.

作为流传千年的古城遗址，杨家城身上体现着边塞文化、杨家将文化、陕北黄土文化和草原游牧文化等多种类型文化的交融。这些丰富多彩的文化内涵，构成了遗址文化旅游资源的核心和主体。通过对其旅游资源、地貌特征、城址遗址等进行分析，我们可以更好地选择展示保护中心的位置，以传承和宣传杨家城的传奇。

As an ancient city site that has been passed down for thousands of years, it embodies the fusion of various types of cultures such as frontier culture, Yangjiajiang culture, Shaanbei loess culture, and grassland nomadic culture. These rich and diverse cultural connotations constitute the core and main body of cultural tourism resources in archaeological sites. By analyzing its tourism resources, geomorphic features, and city ruins, we can better choose the location to showcase the protection center, in order to better inherit and promote the legend of Yangjiacheng.

02 低碳节能，地域建构

Low carbon and energy-saving, regional construction

考虑最基本的需求，我们在设计初期从大的布局方面进行定案。深入设计后，再针对特定的拱形元素进行结构建筑专业探讨，以形成新型的拱形建构方式，同时对外墙砌筑与大空间的需求，也进行了合理的荷载预留。

In the initial design, consider the most basic needs and make a final decision from the perspective of the overall layout; After in-depth design, a professional exploration of structural architecture is conducted for specific arch elements to form a new type of arch construction method. Reasonable load reservation and structural form requirements are also made for external wall masonry and large space needs.

土建框架搭建起来后，我们结合展览、办公和加固改造的需求目标，对外立面进行艺术性考量，以及一些细节尺度的把控，如：拱形的弧度、展览部分的整体高度、屋面拱形与成型的平面种植槽的交接、种植屋面的排水设计、立面柱式细节构造、当地砌筑的办公区女儿墙细节、室内拱顶空间的特殊部分等，进行反复推敲。

After the construction of the civil framework, consideration is given to the artistic aspects of the exterior facade in response to exhibition needs, office requirements, and reinforcement and renovation goals. Some details and scales are controlled, such as the curvature of the arch, the overall height of the exhibition section, the transition between the roof arch and the formed flat planting groove, the drainage design of the planting roof, the detailed construction of the facade column, the details of the locally built office area parapet, and the special parts of the indoor arch space, which are repeatedly scrutinized.

新型拱形结构的搭建体系：展览部分为地上一层，屋盖为多组单跨双筒拱形屋面。设计结构时，我们结合建筑屋面造型，提出了一种新型的钢筋混凝土框架结构形式。其中，楼板由多组拱形板组成，东西向框架梁采用Y形梁作为拱形楼板的支座，南北向框架梁采用底部为拱形的异形梁，Y形梁支承于异形框架梁的跨中位置，多组拱形板之间的水平力可以相互抵消，实现自平衡。

The structural major has proposed a new form of reinforced concrete frame structure, in which the floor slab is composed of multiple sets of arched plates. The east-west frame beam uses Y-shaped beams as the support for the arched floor slab, while the north-south frame beam uses irregular beams with arched bottoms. The Y-shaped beams are supported at the mid span position of the irregular frame beam, and the horizontal forces between multiple sets of arched plates can cancel each other out, achieving self balance.

大跨度的通长空间：展厅内的大跨度通长空间是项目的特色空间之一。新型的Y形梁作为拱形板底主要支撑，在这样的搭建体系里还需考虑屋面种植覆土及焦渣混凝土的固定荷载，而且抽掉中心纵深的3根柱子也给设计带来了较大的考验。

The large-span and full-length space in the exhibition hall is one of its characteristics. The new Y-shaped beam serves as the main support for the arched slab bottom. In such a construction system, the fixed load of roof planting cover soil and slag concrete also needs to be considered. Pulling out the three columns in the center depth also forms a large test.

墙体砌筑：砌筑是我们在建设过程中比较困扰的一件事。既有的材料、工艺，可否在现有高度下实施？尽管设计初期预留了承载荷载的厚度和结构圈梁、拉结梁的方式等，但是在实际建构中还是会有柱子、墙体过高，恐倾倒等风险，我们必须在实验中确定可行性。

The issue of masonry is a difficult problem for us in the construction process. Whether the materials and techniques used can be implemented at the existing height, despite the thickness of the reserved load-bearing capacity and the design of structural ring beams, tie beams, and other methods in the initial stage, there are still risks such as high walls and columns, and the risk of tipping over in actual construction. Therefore, actual experiments must be conducted for masonry.

本土化设计又可称为地域建筑设计，这类型的设计更多的是让建筑成为其本身，而不是设计者自身想象，它应当是充分的考虑当地的民风、宅风、生活规律、建构特色后，加入一定成分的创新在其中。这个设计充分体现了建构的涉猎范围，它是一个跟时间、人、交叉技术相关的立体维度的建立过程，在这个过程中，我们也在其中随时修正着设计本身。另外，所有相关专业交叉配合及施工作业都不是一蹴而就的过程。在营运后的一段时间，我们仍旧在接受修改和增加的任务，以便让这个建筑更加丰满。

Localized design, also referred to as regional architectural design, focuses more on allowing the building to express itself, rather than being constrained by the designer's own imagination. It entails thorough consideration of local customs, architectural styles, and lifestyle patterns, incorporating distinctive features while maintaining a certain degree of innovation. This design fully showcases the diverse scope of construction, representing a three-dimensional process intertwined with time, people, and interdisciplinary technology. Throughout this process, we continually refine the design itself. The cross-disciplinary coordination and the operability of construction work are not processes that can be achieved in one go. After a period of operation, we continued to accept tasks of modification and addition in order to enhance the functionality of the building.

03 忠勇麟州，英雄故里

Loyal and Brave Linzhou, Hometown of Heroes

保护展示中心在投入使用后，我们在网络上关注到民众对其的关注，看到关于它的相关词汇：神秘、守护、艺术、打卡、丰富的故事文化、英雄故里、古风建筑等等。一系列的描述，恰恰说明了这不仅仅是建筑师的一个作品，而是民众喜闻乐见的一个好去处。

After the Yangjiacheng Protection Exhibition Center was put into use, we noticed the copywriting and the public's attention on the internet. We saw related vocabulary about it, such as mystery, protection, art, check-in, rich story culture, heroic hometown, ancient style architecture, spiritual baptism, etc. This series of descriptions and existence precisely shows that it is not just a work of architects, but a popular destination for the public.

完整项目信息

项目名称：熔古铸今——麟州故城：保护展示中心

项目类型：建筑更新设计

项目地点：陕西省榆林市神木市

设计时间：2020.5—2021.8

建设时间：2021.8—2023.7

用地面积：2781.00平方米

建筑面积：3843.00平方米

设计单位：中国建筑西北设计研究院有限公司

联系方式：282527445@qq.com

主创建筑师：吕成、梁潇文、曹惠源

设计团队：

规划：朱春红

建筑：梁潇文、曹惠源、许佳轶

结构：陶倍林

机电：李垚、杨鹏辉、吴昊雪

景观：朱春红、宋哲

室内：林曦、田野、毕鹏、张好、祁昂

照明：王莹斌、梁艳

幕墙：雷军

室内设计：深圳市中装建设集团股份有限公司

业主：神木市杨家城保护建设工作领导小组指挥部

摄影师：叁山摄影 李军

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