OOPEAA builds wooden Periscope Tower beside lake in Finland

由专筑网Yumi，韩平编译

芬兰工作室OOPEAA设计了这座湖边的观察亭，它是大型潜望镜的两倍，所以游客不必爬到山顶欣赏风景。

This lakeside observation pavilion by Finnish studio OOPEAA doubles as a giant periscope, so visitors don't have to climb to the top to enjoy the view.

潜望塔位于芬兰的西部，Seinäjoki的湖边，它邀请客人攀爬一系列的楼梯到达阳台，欣赏水面的风景。

Located beside a lake near Seinäjoki, western Finland, the Periscope Tower invites guests to climb up a set of stairs to reach a balcony deck boasting views across the water.

同时转角有一对镜子成角度地摆放在建筑中空的两端，这样 那些不愿意或者不能够攀爬楼梯的客人也能体验相同的风景。

But there are also a pair of angled mirrors positioned at either end of the structure's hollow centre, meaning those unwilling or unable to climb can experience the same perspective.

“首先，潜望镜的构想只是我们在办公室游戏时产生的一个有趣的想法，” OOPEAA的创始人Anssi Lassila说。

“当我们在考虑替代品和有趣的方法时，它产生了，让这座塔能够用各种方法使每个人都能欣赏和接触到美丽的风景，并且不需要考虑交通流线上的任何可能的限制，”他对Dezeen说。

"At first, the idea of a periscope was just a fun idea that we played with at the office," explained OOPEAA founder Anssi Lassila.
"It came about as we were thinking about alternative and fun approaches to making the tower accessible to all in a way that allows everyone to enjoy the views of the scenery, regardless of any possible limitations to mobility," he told Dezeen.

该塔的核心结构是交错层压木材(CLT)——它是一种工程性木材，是一种替代钢材的更加持续的材料。

这种材料已经出现在该工作室之前的几个项目中，包括芬兰的获奖作品Puukuokka，它是芬兰最高的木建公寓。

The tower has a structural core of cross-laminated timber (CLT) – an engineered wood that offers a more sustainable alternative to steel.
This material has previously featured in several of the studio's projects, including the Finlandia Prize-winning Puukuokka, the tallest wooden apartment block in Finland.

楼梯在CLT核心周围螺旋上升，隐藏在落叶松木条建成的立面后方。

这些木板条安装在一个木框架上，板条间隔较大，为攀爬而上的游客提供户外的自然景观，让自然光线进入室内。

The staircase spirals up around the outside of this CLT core, behind a facade of larch battens.
These battens are attached to a wooden frame, generously spaced apart to offer occupants a view out as they climb, and to allow daylight to enter.

“使用交叉层压木材可以创造一个更加稳定和坚固的结构，同时使建筑分三个部分进行预制，在基地外进行准备，然后在基地上组装在一起，”Lassila说。

“这使创建安全、高效的建筑过程成为可能。”

"The use of cross-laminated timber made it possible to create a more stable and sturdy structure, as well as allowed for the prefabrication of the whole building in three parts prepared offsite and simply assembled together onsite," said Lassila.
"This made it possible to create a safer and faster building process."

Lake Kyrösjärvi将成为一个主要的新住宅开发基地，大约要容纳2,000人。 OOPEAA设计潜望塔作为这个大项目的一部分，来提高湖岸设施的利用率。

Lake Kyrösjärvi will be the setting for a major new residential development, housing approximately 2,000 people. OOPEAA designed the Periscope Tower as part of a larger project to improve facilities on the lakeshore.

潜望塔是在SEDU的学生的帮助下建造的，SEDU是当地的职业学校，主要教授一些建筑技能。

It was built with help from students of SEDU, a local vocational school that teaches construction skills.

“建筑的目的是激活人工湖周围的大坝并把它变成一个娱乐区，服务于即将建造的新社区的居民，以及生活在 Seinäjoki的其他居民，”建筑师补充说。

“它将与一个更广泛的娱乐路线的网络联系在一起，这种设计可以服务于每个人。”

"The aim is to activate the dam around the manmade lake and to turn it into a recreational area serving the residents of the new neighbourhood to be constructed there, as well as others living in Seinäjoki," added the architect.
"It will be connected to a broader network of recreational paths designed to be accessible to everyone."

OOPEAA在Seinäjoki和Helsinki都有工作室。该城市也有Alvar Aalto设计的一系列建筑，包括一个新的多孔的铜表面的图书馆。

OOPEAA has an office in Seinäjoki, as well as in Helsinki. The city is also home to a series of buildings by Alvar Aalto, as well as a new cavernous copper-clad library.
         

Exploded axonometric diagram one/轴测图解 1

Exploded axonometric diagram two/轴测图解 2

Site plan/场地平面图

Ground floor plan/底层平面图

First floor plan/一层平面图

Second floor plan/二层平面图

Roof plan/屋顶平面图

Section one/剖面图 1

Section two/剖面图 2

Detailed section/细节剖面图

项目信息
客户：City of Seinäjoki
建筑负责人：Anssi Lassila
项目建筑师：Kazunori Yamaguchi
其他团队成员：Juha Pakkala, Anne Kaivo-oja

Project credits:
Client: City of Seinäjoki
Architect in charge: Anssi Lassila
Project architect: Kazunori Yamaguchi
Other team members: Juha Pakkala, Anne Kaivo-oja


出处：本文译自www.dezeen.com/，转载请注明出处。