首页> 外文会议>Structures congress >Repairing the Yullajung Pedestrian Suspension Bridge: Service Learning in the Nepal Himalaya
【24h】

Repairing the Yullajung Pedestrian Suspension Bridge: Service Learning in the Nepal Himalaya

机译:修理Yullajung Peistrian Supenting桥:尼泊尔喜马拉雅山的服务学习

获取原文

摘要

The paper describes how a severely damaged pedestrian suspension bridge located in a remote valley in the Nepal Himalaya was strengthened by repurposing the existing main cables and anchorages to support expected pedestrian and yak loads. A repair scheme was designed and implemented over a seven day period during a service learning trip in the summer of 2016. The strengthened bridge functions as a cable-stayed bridge without compressing the deck. Surveying showed that the main cable tensioning operation raised the deck three inches at midspan which reduced loads on the abutment anchor bolts. Any additional live loading would go directly into the modified structural system and not overload the deck or bolts.
机译:本文介绍了位于尼泊尔喜马拉雅山的远程山谷中的严重损坏的行人悬架桥是通过重新调整现有的主要电缆和锚地来支持预期的行人和牦牛载荷来加强尼泊尔喜马拉雅山的暂停桥。在2016年夏天的服务学习旅行期间,设计并实施了维修计划。加强的桥接功能作为缆绳停留的桥,而无需压制甲板。测量表明,主电缆张紧操作在座椅上升高了三英寸的甲板,在座椅上减少了抵御锚螺栓上的负载。任何额外的现场装载都会直接进入修改的结构系统,并不会过载甲板或螺栓。

著录项

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