Länsimetro西地铁延长线
工程项目简介
在悠闲而风景如画的芬兰风景中, 可持续发展是城市规划的核心, the extension of the West Metro system has emerged as a pivotal catalyst in enhancing public transportation. 这种发展导致了创造的生机勃勃, pedestrian-friendly neighbourhoods characterized by a harmonious blend of residential and commercial spaces centred around strategically positioned stations.
连接赫尔辛基东部和埃斯波西部郊区, 这两条地铁线路是城市的中心脉络. 自1982年8月开业以来, the 43-kilometer track has been subject to extensions supported by the development of better safety and control technologies. 2019年的乘客数量不断增长，达到9200万人, 交通运输系统也需要发展.
因为赫尔辛基无缝地融合了独特的户外体验, 比如移动桑拿, 季节性运输船, 还有前卫的有轨电车, the West Metro's expansion marks a significant advancement in the network and extends its influence beyond Helsinki. The two-phase project extends the West Metro from Ruoholahti to Kivenlahti to accommodate the increasing number of commuters and tourists. This progress not only fosters sustainable growth in outlying towns but also significantly elevates the overall efficiency and 可访问性 of the public transportation network.
延森休斯欧洲公司自2007年开始扩张以来一直积极参与. Our team of experts helped develop evacuation procedures that work in the older and newer segments of the tracks and stations while remaining code compliant.
One of the most exciting aspects of this project is developing a fire strategy that could work with the old structure of the railway and the new proposed rail. Where the new structure is built according to the new set of codes depicted by the local Helsinki City Transport Authority, 彩宝网平台的专家团队需要澄清旧设计和新设计之间的差异. Working on solving these differences made this project ultimately exciting and stimulating to find innovative solutions.
赫尔辛基市交通管理局之间的合作, Lansimetro Oy, 做出点, CJN Architects and main designer Hannu Mikola to overcome design issues has been paramount in adapting the fire strategy to align with the updated codes. Rigorous testing and simulations have been conducted to ensure that the new structure of the Länsimetro project meets or exceeds the safety standards set forth by the revised codes.
在项目的第一阶段, our fire engineering experts developed the fire technical design and risk assessment for a 14-kilometer extension, 在基岩挖掘的隧道里建了八个监测站. 彩宝网平台还实地考察了建设工作的发展情况进行了测试, 控制和检查进度.
祝贺彩宝网平台第一阶段的服务顺利完成, we were also assigned to carry out the client’s internal quality control services in risk and fire through phase two of the western extension in 2014 that was planned from Matinkylä to Kivenlahti. Phase 2 extension includes a 7-kilometer track long and five stations and an underground metro depo.
在一个以最幸福而闻名的文化中, 城市规划的包容性变得至关重要和势在必行. JH experts were challenged to provide 可访问性 and easy evacuation plans when working with underground tunnels constructed at a depth of approximately 20 to 40 meters from the ground level. These evacuation models had to consider the needs of the most vulnerable individuals to ensure proper and effective escape routes that accommodate lifts and ramps.
与建筑师和设计师保持联系, our technical staff used their expertise in building smart and innovative evacuation plans and simulations to develop a system divided into compartments of isolated parts in the underground structure. Fascinating rounds of simulations were conducted in order to visualize the best exit route and the compartmentation of the space.
The result is safe escape routes between dirty tunnels where incidents occur and clean tunnels that become isolated to keep passengers, 工人, 游客安全. Our team of engineers also successfully designed a new evacuation lift model for the underground and tunnels to respond to people’s need for easy and clean evacuation routes.
目前, the evacuation system prototype we designed for this project is also used in other projects in Finland, 如高层塔楼和综合购物中心项目.
彩宝网平台的团队定期为代码遵从性审查和现场检查提供支持. More than 160 inspections were facilitated to study the alignment of the on-site work with the design intentions. 彩宝网平台在早期阶段就发现了与计划的任何偏差, 避免额外的成本或施工时间.
整体, Länsimetro代表了赫尔辛基交通网络的重大进步, 提高连通性, 可访问性, 以及整个地区的可持续性. 哪里的Länsimetro以“世界上最安全的地铁”而闻名,’ Jensen Hughes’s contribution to developing a fire strategy for over 15 years makes this modern urban transport successful.
项目详细信息
有特色的专家
MSc.、机械工程、 FISE消防安全设计师(PV级)
技术上的抽屉里
工程学士，消防官员
B.消防主任 应急响应中心操作员 FISE消防安全设计师(V级)
MSc.、土木工程师、消防工程及风险管理、 消防安全FISE设计师(PV级); 主席, 成员
B.英格.，消防官员， FISE消防安全设计师，要求很高
MSc.、机械工程
资格名称(60个字符) 工程学士，消防主任， 工商管理、安全、安保与风险管理学士学位; FISE消防安全设计师，要求很高
理学硕士，土木工程， FISE消防安全设计师(V级)
结构工程理学硕士
“彩宝网平台与延森休斯有长期的合作. 彩宝网平台总是需要专家, it's such special expertise that is needed; Jensen Hughes has all good specialists. 事实上，芬兰最好的生产商. 我很高兴，质量是什么是承诺和交货时间表保持. 它在市场上会很畅销.’
Mikko Piitulainen，西地铁项目经理
“Jensen Hughes helped us to ensure the compliance with statutory requirements by identifying the hidden defects and deviations in early stage and by avoiding repeated mistakes. 在实施阶段不会出现意外，并将进度延迟的风险降至最低.”
Mikko Mauro，西地铁项目安全专家.