Courtesy of Divulgação Ministério do Esporte

透露消息：Rioo MinistéRio do Esporte

架构师提供的文本描述。奥林匹克球场曲棍球中心由两个竞技场、一个热身场地和一个有更衣室的大楼、一个医疗中心和一个行政办公室组成。这座建筑通过一个大厦连接到两个竞技场，并将它们连接在一起。

Text description provided by the architects. The Olympic Field Hockey Centre consists of two arenas, a warm-up field and a building with changing rooms, a medical center and an administrative office. This building is connected to both arenas through a marquee that also links them to each other.

 Diagram (Portuguese)

图表(葡萄牙语)

主竞技场有2.500个常任席位和5.300个临时席位，总计7.800个席位。最后一排座位将保留在遗留项目中。这些座位是大胆设计的，因为它们面对的是德奥多罗建筑群的北区入口。与此同时，第二个竞技场没有固定的看台，将有一个临时座位，可容纳4.100人。

The main arena has 2.500 permanent and 5.300 temporary seats totaling 7.800 seats. The last seating rows are the ones that will be kept in the legacy project. These seats were boldly designed since they face the North sector entry of the Deodoro Complex. Meanwhile, the second arena does not have permanent stands and will have a temporary seating capacity for 4.100 people.

 © Leonardo Finotti

莱昂纳多·芬诺蒂

这个项目的主要挑战之一是将竞技场的场地定位到一个非常不规则的地点，很少的接入点和相当细长的预定义区域。每个场地几乎都有足球场那么大(长91.4米，宽55米)，热身场是足球场的一半大(45，7米x55米)。暖场位于竞技场之间.

One of the main challenges of this project was to position the arena’s fields onto a very irregular site, few access points and a fairly slender pre-defined area. Each field is almost the size of a soccer field (91.4 meters long by 55 meters wide), and the warm-up field is half the size of the arenas (45,7m x 55m). The warm-up field is located between the arenas.

 Courtesy of Divulgação Ministério do Esporte

透露消息：Rioo MinistéRio do Esporte

竞技场还必须与太阳(南北)保持正确的位置，并为几个临时设施提供足够的空间，如看台、食物站和进入游戏操作区的接入点。

The arenas also have to be in a correct position in relation to the sun (north-south) and also provide enough space for several temporary installations such as grandstands, food stands and access points to game operation areas.

 © Leonardo Finotti

莱昂纳多·芬诺蒂

为了执行这些领域，需要很高的精度：在合成草表面下面是两层沥青，一层35毫米厚的上层，公差在3米内大约3毫米，35毫米低层，公差大约每3米6毫米，还有一层震垫层，是由减震橡胶制成的。所有这一切，以确保235毫米的圆周球顺利地在球场上滚动。

Much precision was needed in order to execute these fields: beneath the synthetic grass surface are two layers of asphalt, a 35 mm thick upper layer, with a tolerance of more or less 3mm in 3 meters, a 35 mm lower layer with a tolerance of more or less 6mm every 3 meters and, also a shock pad layer, made of an impact absorbing rubber. All this to ensure that the 235 mm in circumference ball rolls smoothly on the field.

 Floor Plan

场地是由皇家蓝色合成草制成的，2012年伦敦奥运会开始标准化，目的是使这项运动更有吸引力，同时也提供一个更好的对比。

The fields are made with a royal blue synthetic grass, standardization started at the London Olympics in 2012, in order to make the sport more attractive and also to offer a better contrast with the ball.

 © Leonardo Finotti

莱昂纳多·芬诺蒂

竞技场和热身场都被发现，但仍然必须符合新的电视传输技术，如4K和3D所建立的非常具体的照明要求。该照明项目生产2000勒克斯，并有40米高的光杆。

Both arenas and the warm-up field alike are uncovered but still must comply to very specific lighting requirements established by the new television transmission technology such as 4K and 3D. The lighting project produces over 2 thousand lux and has 40m high light poles.

 © Leonardo Finotti

莱昂纳多·芬诺蒂

一旦成为遗产，将保留新运动员的主要训练区，包括两个区域、热身场地、看台的一部分、广场、更衣室、储藏室和巴西曲棍球联合会的办公室。外部楼层将被部分拆除，以提供更多的绿地。

Once a legacy, the main training areas for new athletes will be kept, including both areas, the warm-up field, part of the bleachers, the marquee, the changing rooms, storage rooms and offices for the Brazilian Hockey Confederation. The external floors will be partially demolished in order to offer more green areas.

 © Leonardo Finotti

莱昂纳多·芬诺蒂