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MEASURING METHOD OF DAMAGED PART OF CONCRETE STRUCTURE

机译:混凝土结构损伤部位的测量方法

摘要

PROBLEM TO BE SOLVED: To solve the problem that manual input by inputting by tracing a cracked spot on a photograph acquired by photographing a damaged spot, or by tracing into the crack on a digital photograph generates an artificial error or inefficiency of a work. SOLUTION: This method is characterized by applying white marking along the damaged spot on the surface of this concrete structure, spraying a water- holding agent onto the surface of the concrete structure, photographing the surface, inputting the photographed image into a computer by a scanner, converting inputted raster data into vector data, and executing damage measurement of the vector data by CAD function.
机译:要解决的问题:解决以下问题:通过在通过拍摄损坏的点而获取的照片上追踪裂纹点或在数码照片上追踪裂纹来进行手动输入会产生人为错误或作品效率低下。解决方案:此方法的特征是,在此混凝土结构表面的损坏点上施加白色标记,在混凝土结构的表面上喷涂保水剂,对表面进行拍照,然后将图像通过扫描仪输入到计算机中,将输入的栅格数据转换为矢量数据,并通过CAD功能对矢量数据进行损伤测量。

著录项

  • 公开/公告号JP2002340805A

    专利类型

  • 公开/公告日2002-11-27

    原文格式PDF

  • 申请/专利权人 SHO BOND CONSTR CO LTD;

    申请/专利号JP20010149323

  • 发明设计人 KUBOSAWA MASASHI;UCHINO TAKETO;

    申请日2001-05-18

  • 分类号G01N21/84;G01B11/30;G01N33/38;G06T1/00;

  • 国家 JP

  • 入库时间 2022-08-22 00:13:42

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