...
首页> 外文期刊>Roads & bridges >Innovation reigns
【24h】

Innovation reigns

机译:创新统治

获取原文
获取原文并翻译 | 示例
           

摘要

Precast concrete segmental bridge spans, soil mixing and aggregate pier embankment support, wick drains and permanent tieback walls are all modern construction techniques that have contributed to the award-winning Wood-row Wilson Bridge project in Virginia. Innovations such as these have helped contractors and ultimately the government funders to save time and money in their effort to improve this bottleneck on the I-95 corridor, and they are extending beyond the bridge itself to the roadways leading up to the crossing. A case in point is the interchange at Telegraph Road, where general contractor CK Constructors is widening the interstate highway. CK Constructors, a joint venture of Corman Construction and Kiewit Corp., chose EarthTec Inc. of Purcell-ville, Va., to design and supply 29 mechanically stabilized earth (MSE) structures as part of the plan for 11 ramps and bridges, five box-culvert extensions, drainage improvements, retaining walls, noise walls, pedestrian paths, landscaping and environmental mitigation.
机译:预制混凝土分段桥的跨度,土壤混合和骨料桥墩的支护,灯芯排水管和永久性的护墙都是现代建筑技术,这些都为屡获殊荣的弗吉尼亚伍德罗·威尔逊大桥项目做出了贡献。诸如此类的创新帮助承包商和政府资助者节省了时间和金钱,以努力改善I-95走廊上的瓶颈,并且它们已经从桥梁本身延伸到通往交叉口的道路。一个典型的例子是电报路的交汇处,总承包商CK Constructors正在加宽州际公路。作为Corman Construction和Kiewit Corp.的合资企业,CK Constructors选择了弗吉尼亚州珀塞尔维尔的EarthTec Inc.公司设计和供应29处机械稳定的土(MSE)结构,这是11道坡道和桥梁计划的一部分,其中5座箱涵扩建,排水系统改进,挡土墙,隔音墙,人行道,环境美化和环境缓解。

著录项

  • 来源
    《Roads & bridges》 |2008年第10期|p.54|共1页
  • 作者

  • 作者单位
  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 公路运输;
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号