摘要
结合工程实际 ,介绍了主动型安全防护网中GPS2型SNS柔性防护网的优势、作用、原理及施工工艺 ,并对工料机消耗进行了统计分析。
Combined with construction practice, this article makes an introduction to the advantages, function, principle and construction workmanship of the SNS flexible protecting net and also performs an analysis of the consumption of labour, materials and machines of the same in construction.
出处
《铁路工程造价管理》
2004年第2期7-9,共3页
Railway Engineering Cost Management
关键词
安全防护网
技术经济
分析
SNS protecting net, techno-economic analysis
