二世古柏悦Chapel（婚礼教堂），北海道

　　项目标签
　　设计公司:
　　株式会社日建设计
　　位置:
　　日本
　　类型:
　　建筑
　　材料:
　　钢 钢筋混凝土 混凝土 钢结构体系
　　标签:
　　北海道
　　分类:
　　宗教建筑 教堂
　　作为滑雪胜地而闻名于世的二世古（Niseko，亦称新雪谷），亦是一个在春夏秋三季可以尽情享受远足和漂流等各种户外活动的度假胜地。
　　2020年1月，于二世古花园地区开业的二世古柏悦酒店，是一家可以全年享受当地自然风光的豪华度假村。主要用于婚礼仪式的Chapel（婚礼教堂）建筑需要具备外国游客所期待的日本元素，以及一年四季都能吸引客人的设计。
　　Park Hyatt Niseko Hanazono is a year-round luxurious mountain resort located in the pristine heart of Niseko’s Hanazono area that opened in January 2020. Niseko is renowned as an international winter ski resort, and also offers seasonal outdoor activities such as hiking, mountain biking and river rafting in the remainder of the year. The facility’s contemporary chapel reflects Japanese aesthetics, in harmony with the four seasons.
　　▼建筑概览，Overall view © 堀内广治／新写真工房
　　▼婚礼教堂内部概览，Chapel Park Hyatt Niseko Hanazono – interior view © 堀内广治／新写真工房
　　Chapel栋位于宴会厅区域的一角，远离酒店客房栋。为了营造出婚礼教堂的特殊氛围，该栋作为独立建筑，通过外部回廊与隔着中庭相望的L型宴会厅栋相连。
　　Chapel似浮现于水面的能剧（日本传统戏剧）舞台一般引人注目，中庭碧水如镜，由宴会厅栋一侧眺望教堂，倒映在水面的大屋顶的漂浮感格外突出。水池（Water feature）分为两个不同水深的区域，通过调整水池的范围，使中庭具有空间上的灵活可变性，可用作室外活动空间，亦或是音乐会的观众席空间。
　　日本建筑风格的大屋顶采用了20m的大跨悬挑，旨在营造外部空间贯通屋顶下的空间感。通过连接建筑前方的中庭水池和深处的原生白桦林，营造出与度假村相得益彰，融入自然的户外婚礼的独特氛围。
　　▼婚礼教堂鸟瞰，Aerial view to the chapel © 堀内广治／新写真工房
　　The chapel is located in the functional village built around the courtyards, separate from the guestroom facilities. As in traditional Japanese Noh Theater, the chapel façade faces the front garden pond, with the reflected image enhancing its ＂floating grand roof＂ effect. The pond itself features two different areas of depth. The water level can be adjusted, yielding an outdoor seating area suitable for a concert or other outdoor event.
　　The chapel’s floating grand roof is symbolic of traditional Japanese architecture, and helps to achieve the ＂open＂ feeling of the interior. At 20m in length, the roof effectively blurs the boundary between indoor and outdoor areas. With a pristine birch forest in the background and ample space between the front garden pond and the backyard, guests can enjoy a quasi-outdoor resort wedding experience along with the seasonal shift in scenery.
　　▼夜晚，从中庭水池望向礼堂，View from the outdoor pool © 堀内广治／新写真工房
　　▼庭院日景，The courtyard in the daytime © 堀内广治／新写真工房
　　除婚礼外，该建筑还计划用于举办私人宴会、站立式餐会、研讨会、会议和音乐会等，因此建筑内部装修采用了温暖、优雅、宁静且折衷的设计。其结构可应对所设想的各种场景，像传统的日本建筑一样，通过隔扇实现空间定制。
　　三扇宽达10m的日式推拉门可以完全打开，内部和室外的舞台能够作为一个整体加以利用。门斗（挡风间）设计得比通常的要大，通过两扇宽4m的推拉门进行分隔，形成灵活可变的空间，既可作为举办活动时的门厅使用，还可用于扩大空间。
　　▼平面图：（水景扩张/晚宴活动 144坐席/戏剧、音乐会 348坐席），Layout plan © 株式会社日建设计
　　Warm, elegant and ＂neutral＂ in nuance, the chapel has been designed as a multipurpose facility ideal for hosting private dining, buffets, seminars, conferences and concert events. Sliding doors native to traditional Japanese architecture allow for high customizability. For example, by opening the 10m-long triple sliding doors, the nave (center portion) of the chapel can be extended to the outdoor stage area. Opening the entrance hall’s 4m-wide double sliding doors allows for additional functionality as a foyer, etc.
　　▼从休息区望向主厅，View to the main hall from the lounge © 堀内广治／新写真工房
　　我们在分解成＂八＂字的人字形屋顶的缝隙处设置高侧窗，在山墙处安装花窗玻璃，如此一来，照射进室内的自然光会随着时间的变化改变着内部空间的表情。结构上采用大跨度的大梁架构，两面通过杆件(36φ)相连的斜屋顶固定在两端的钢筋混凝土墙上，长20m、宽12.5m的室内和屋檐下没有任何垂直结构，形成了一个非常开阔的空间。
　　▼结构示意，Diagram © 株式会社日建设计
　　High side lighting between the two pitched roofs, along with stained glass positioned above the gable wall, allow different expressions of light to enter, according to the prevailing climate, season and time of day. Thick steel rods connect the roofs, which are supported by reinforced concrete walls on both ends, leaving a 20m-long unobstructed space underneath.
　　▼屋顶缝隙处设置高侧窗，High side lighting between the two pitched roofs © 堀内广治／新写真工房
　　为了让人们最大限度地享受被自然环抱的空间魅力，我们在设计中尽可能地降低了照明、音响和空调等必要设备的存在感。在连接两面斜屋顶的结构杆件中加入会议用照明灯具以确保照度，并在屋顶的缝隙内安装了夜间间接照明和照亮红毯（Virgin Road）的点光源照明。扬声器安装在仪式台两侧与墙砖同色的纱纶网（Jersey cross）后面，考虑到寒冷地区的热负荷，空调系统采用了地板下空调风室、窗侧格栅出风口和百叶窗匣的隐藏式回风结构。
　　Mechanical and electronic equipment have been kept out of sight in order to enhance the guest experience. Linear lighting fixtures, for example, have been embedded in the roof connecting rods. Ceiling illumination lights, automated spotlights for the wedding aisle, and tall altar-side speakers are camouflaged in identical wall tile color fabric. The air-conditioning system maintains the spatial aesthetic, and features an under-floor chamber suited for cold weather needs. It employs understated window-side air outlet grilles and concealed air-return inlets in the roller blind head box.
　　▼夜景，Night view © 堀内广治／新写真工房
　　▼通风采光示意，Diagram – MEP © 株式会社日建设计
　　▼场地平面图，Site plan © 株式会社日建设计
　　项目名称：Niseko柏悦Chaple（婚礼教堂）
　　发包方：Harmony特定目的会社
　　项目位置：北海道虻田郡倶知安町岩尾別
　　占地面积：283㎡
　　建筑面积：226㎡
　　主体结构：钢结构、钢筋混凝土结构
　　建筑层数：地上１层
　　建筑高度：8.8m
　　坐席数：80席
　　设计监修：日建设计、日建空间设计
　　基本设计・实施设计・施工：株式会社藤田
　　施工时间：2017年3月～2019年11月
　　施工单位：株式会社藤田
　　项目摄影：堀内广治／新写真工房
　　Building Name: Park Hyatt Niseko Hanazono, Chapel
　　Location: Iwaobetsu, Kutchan Town, Abuta-gun, Hokkaido
　　Building Use: Chapel
　　Client: Harmony TMK
　　Design and Supervision: Nikken Sekkei, Nikken Space Design
　　Architect: Fujita Corporation Registered First-class Architectural Office
　　Building Area: 283 sq. m.
　　Gross Floor Area: 226 sq. m.
　　No. of Floors: 1 Floor
　　Maximum Height: 8.8m
　　Structure: Steel, Reinforced Concrete
　　Construction Period: April.2017– November. 2019
　　Contractor: Fujita Corporation, Hokkaido Branch
　　Photo Credits: Koji Horiuchi/Shin syashin Koubou