首页> 外文OA文献 >Development of recommendations for proof load testing of reinforced concrete slab bridges
【2h】

Development of recommendations for proof load testing of reinforced concrete slab bridges

机译:开发钢筋混凝土板桥的证明负荷测试建议

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

As the bridge stock in the Netherlands and Europe is ageing, various methods to analyze existing bridges are being studied. Proof load testing of bridges is an option to experimentally demonstrate that a given bridge can carry the prescribed live loads. Based on extensive research on proof load testing of reinforced concrete slab bridges carried out in the Netherlands, recommendations for proof load testing of reinforced concrete slab bridges were developed. The recommendations for the preparation, execution, and post-processing of a proof load test are summarized in this paper. The novelty of the recommendations is that proof load testing for shear is studied, and that a proposal for stop criteria for shear and bending moment has been formulated. Further research on the shear behavior is necessary, after which the recommendations will be converted in guidelines for the industry.
机译:随着荷兰和欧洲的桥梁库存正在老化,正在研究分析现有桥的各种方法。桥梁的证明负载测试是通过实验证明给定桥可以承载规定的活载的选项。基于荷兰钢筋混凝土板桥的钢筋混凝土桥梁的耐用载荷试验的广泛研究,开发了钢筋混凝土板桥的证明载荷试验建议。本文概述了校验负载测试的准备,执行和后处理的建议。建议的新颖性是研究了剪切的证明负载测试,并制定了用于剪切和弯矩瞬间停止标准的提案。进一步研究剪切行为是必要的,之后建议将转换为行业的指导方针。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

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