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A safety inspection system for large-scale slopes in Korea

机译：韩国大型斜坡的安全检查系统

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摘要

Large slopes constructed during road or building construction contain a number of potential riskrnfactors, and consequently they require a more detailed inspection. In Korea, large slopes more than 200m longrnand with a cut height of more than 50m have been designated as large-scale slopes for special inspections. Therntotal number of large-scale slopes located on the national highways is 146 and their average lengths and heightsrnare 329m and 64 m, respectively. The safety inspection for large-scale slopes consists of an assessment of theirrnstability and condition and an evaluation of the level of damage and potential risk factors. The final safety ratingrnfor slope stability is determined based on these assessment results and the future plan for periodic inspectionrnis decided based on the final safety rating. In this study the safety ratings for all 146 large-scale slopes werernevaluated and the economic efficiency of operating the current inspection system was assessed.
机译：在道路或建筑施工期间建造的大斜坡具有许多潜在的风险因素，因此需要进行更详细的检查。在韩国，长度超过200m，切割高度超过50m的大斜坡被指定为特殊检查的大型斜坡。国道上的大型斜坡总数为146个，平均长度和高度分别为329m和64m。大型斜坡的安全检查包括对其稳定性和状况的评估，以及对破坏程度和潜在危险因素的评估。根据这些评估结果确定坡度稳定性的最终安全等级，并根据最终安全等级确定定期检查的未来计划。在这项研究中，对所有146个大型斜坡的安全等级进行了重新评估，并评估了运行当前检查系统的经济效率。

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  • 会议地点 Wroclaw(PL)
  • 作者

    J.G. Lee; B.S. Jang; S.W. Bae; J.S. Moon; H.J. Sin; J.H. Park;

  • 作者单位

    Korea Infrastructure Safety Corporation, Goyang, Korea;

    Korea Infrastructure Safety Corporation, Goyang, Korea;

    Korea Infrastructure Safety Corporation, Goyang, Korea;

    Kyungpook National University, Daegu, Korea;

    Ministry of Land, Transport and Maritime Affairs, Sejong, Korea;

    Ministry of Land, Transport and Maritime Affairs, Sejong, Korea;

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  • 正文语种 eng
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