Sonvico 交通安全岛

Sonvico学校的交通路线的城市更新和交通平静项目是Dino和Sonvico地区城市总体规划的一部分。总项目的基本概念可概括为五点:1. 确定一条独立的行人路线，与州内道路分开 2. 改善和重建贯穿整个区域的步行路线 3. 用一致的材料标记路线，使其易于辨认 4. 重新开发公共区域和人行道，作为缓解汽车交通的工具 5. 必要时改善服务和城市基础设施(停车、长椅、新公共空间)的可用性。

The urban regeneration and traffic calming project for the access route to the school in Sonvico is part of a wider urban masterplan for the Dino and Sonvico areas. The underlying concept that informs the general project can be summarized in five points:1. Identifying an independent pedestrian route separate from the Cantonal road 2. Improving and redeveloping the pedestrian route that runs through the entire area 3. Marking the route with consistent materials so that it is easily legible 4.Redeveloping the public realm and pedestrian routes as tools for mitigating car traffic 5. Improving, where necessary, the availability of services and urban infrastructure (parking, benches, new public spaces).

在这方面，项目包括将剩余空间改造成一个新的公共空间，以补充交通平静措施。该项目包括建设一个新的ARL (Autolinee Regiona Luganesi)公交车站和当地学校道路系统，沿着通往学校的道路，修建了一条1.2米宽的人行道。人行道通过一个斜坡(32米长，有5%的坡度)将街道与学校的入口连接起来，斜坡上有两个铺有斑岩的平台。

In this context, the project for the redesigning of school services involves the transformation of a residual space into a new public space that complements traffic calming measures. The project involved the construction of a new ARL (AutolineeRegionaliLuganesi) bus stop and an access system for the local school. A 1.20 m wide pavement was built where none previously existed,along the road leading to the school. The pavement links the street level with the entrance to the school via a ramp (32m long, with a 5% incline) with two landings paved with porphyry setts. The concrete retaining wall was castin corrugated iron formwork. 

一组宽阔的台阶被建造起来，形成了一个小山的形状，小山的顶部是一个凸起的草地，种植着一棵橡树。台阶高40厘米，宽60厘米，可以用作座位。通往山上的两组台阶由来自卢加诺市仓库的石头建造，这里曾经是卢加诺大教堂楼梯的一部分。两个30厘米宽的条带形成台阶的表面:一个由混凝土制成，也可以用作座位，另一个由天然石头(斑岩setts和瓷砖)或植被形成。这些梯级把减速公路的背峰(+554.40米)与下方的校园(+552.80米)连接起来。从街道水平方向，人们可以进入一个水平的圆形空间，该空间由回收的斑岩和由用于卢加诺市政厅广场(Piazza Riforma)铺路的相同铺路板制成的瓷砖铺设而成。数字和字母被刻在瓷砖上。在楼梯的底部有一个饮水机。这些台阶也被用作铺设在灰色橡胶地面上的新3x3街道球场的台地。30毫米直径的镀锌钢筋用于建造金属栅栏和大门。

A set of wide steps was built to form a sort of hill at the top of which is a raised grass bed where an oak tree (Quercuspetraea) has been planted. The steps are 40cm in height and 60cm wide and can be used as seating. The two sets of steps that lead up the hill are built with stones sourced from the City of Lugano warehouse, which were once part of the staircase of the Lugano Cathedral. Two 30cm wide bands form the surface of the steps: one is made from concrete and can also be used as seating, the other is formed with natural stones (porphyry setts and tiles) or vegetation. The steps connect the level of the traffic calming road hump (+554.40m a.s.l.) to the school yard below (+552.80m a.s.l.). From the street level, one can access a horizontal circular space paved with recycled porphyry setts and tiles made from the same paving slabs used for paving Piazza Riforma (the town hall square) in Lugano. Numbers and letters of the alphabet are carved into the tiles. At the base of the stair there is a drinking fountain. The steps are also used as terraced stands for the new 3x3 streetball pitch pavedin grey Rubtan. Galvanised reinforcing rods of 30mm diameter were used for constructing the metal fence and gates. 

▼设计草图

▼总平面图

▼剖面 / 立面图

设计单位: Enrico Sassi Architetto

官网：https://enricosassi.ch/

总表面积:1’184 m2

绿床:15平方米

座位:7级125平方米

新种植的树木:1 (oak tree - quercusea)

客户:Citta di Lugano

合作者:Roberta Blasi, Irene Lucca

工程:Mauri&Associati SA

景观设计顾问:Giuliano Greco, Oikos 2000

承包商:ImpleniaSvizzera SA

建造街道球场:WaloBertschinger SA Ticino

金属工人:Bernasconi Renato SA

街道家具:卢加诺市-城市服务部

种植:Daniel Labhart(干草甸植物)，Fabio Forni(装置)

照明:AIL - AziendeIndustriali del Luganese

照片来源:阿尔贝托•卡内帕

Project data

Total surface area: 1’184 m2

Green bed: 15 m2

Seats: 7steps  125 m2

New trees planted: 1 (oak tree – Quercuspetraea) 

Project team

Client: Città di Lugano

Architect: Enrico Sassi

Collaborators: Roberta Blasi, Irene Lucca

Engineering: Mauri&Associati SA

Landscape Design Consultant: Giuliano Greco, Oikos 2000

Contractor: ImpleniaSvizzera SA

Building streetball court: WaloBertschinger SA Ticino

Metal worker: Bernasconi Renato SA

Street furniture: City di Lugano – Urban Services Department

Planting: Daniel Labhart (dry meadow plants), Fabio Forni (installation)

Lighting: AIL - AziendeIndustriali del Luganese

Photos by: Alberto Canepa