섬유 이미지의 검출 성능을 향상시키기 위한 처리 방법
    1.
    发明授权
    섬유 이미지의 검출 성능을 향상시키기 위한 처리 방법 失效
    纤维增强材料部分图像的增强光纤检测方法

    公开(公告)号:KR100869469B1

    公开(公告)日:2008-11-19

    申请号:KR1020080030185

    申请日:2008-04-01

    CPC classification number: Y02A30/336

    Abstract: A processing method for improving detection performance of an image of fiber is provided to classify a type of fiber reasonably, to detect the fiber more accurately by using a watershed algorithm and a morphological reconstruction and to obtain high resolution to materials having a low contrast ratio. A processing method for improving detection performance of an image of fiber comprises: a step of obtaining an image of fiber from fiber composite(S10); a step of detecting the image of fiber by using a binarization technique(S20); a step of classifying the detected image of fiber by using a watershed algorithm(S30). A processing method for improving detection performance of an image of fiber improves reliability and an evaluation about a measurement about the fiber composite used in a real spot, and reliability and an evaluation about a measurement about a fiber distribution property.

    Abstract translation: 提供了一种用于提高光纤图像检测性能的处理方法,以合理分类纤维,通过使用分水岭算法和形态重构来更精确地检测光纤,并获得具有低对比度的材料的高分辨率。 一种提高光纤图像检测性能的处理方法,包括:从纤维复合材料获得光纤图像的步骤(S10); 通过二值化技术检测光纤的图像的步骤(S20); 通过使用分水岭算法对检测出的光纤图像进行分类的步骤(S30)。 用于提高纤维图像的检测性能的处理方法提高了关于实际使用的纤维复合材料的测量的可靠性和评估以及关于纤维分布性能的测量的可靠性和评估。

    자기충전용 PVA 섬유복합 모르타르의 제조방법
    3.
    发明授权
    자기충전용 PVA 섬유복합 모르타르의 제조방법 失效
    PVA纤维复合砂浆的自固化制造方法

    公开(公告)号:KR100720108B1

    公开(公告)日:2007-05-21

    申请号:KR1020050100348

    申请日:2005-10-24

    CPC classification number: Y02W30/94

    Abstract: 본 발명은 자기충전용 PVA 섬유복합 모르타르 및 그 제조방법에 관한 것이다. 이를 위해, 시멘트 100중량부에 대해, 물 45 ~ 60중량부, 잔골재 70 ~ 100중량부, 고로 슬래그 미분말 1 ~ 30 중량부, 카르복실계 감수제 1 ~ 5 중량부, 셀룰로즈계 증점제 0.01 ~ 2 중량부 및 시멘트 100 부피부에 대해 1 ~ 3 부피부의 PVA 섬유를 포함하는 것을 특징으로 하는 자기충전용 PVA 섬유복합 모르타르가 제공된다.
    모르타르, 잔골재, 슬래그 미분말, 카르복실계, 셀루로즈계, 점성, 자기충전

    철근콘크리트 기둥에서 프리캐스트판을 이용하여탄소섬유판 보강공법
    4.
    发明公开
    철근콘크리트 기둥에서 프리캐스트판을 이용하여탄소섬유판 보강공법 无效
    加强混凝土柱预制板加强碳纤维板的加固方法

    公开(公告)号:KR1020040057564A

    公开(公告)日:2004-07-02

    申请号:KR1020020084325

    申请日:2002-12-26

    CPC classification number: E04G23/0218 C09J163/00 E04G2023/0251

    Abstract: PURPOSE: A reinforcement method for a carbon fiber sheet strengthened by a precast panel in a reinforced concrete column is provided to improve the load carrying capacity of a column by increasing the horizontal reinforcement effect by an attached precast panel and a carbon fiber sheet. CONSTITUTION: The reinforcement method for a carbon fiber sheet by a precast panel in a reinforced concrete column comprises the steps of applying adhesives on the surface of the existing column(11), then attaching a precast panel(12), applying adhesives on the precast panel(12) and attaching a carbon fiber plate(13) on the precast panel(12).

    Abstract translation: 目的:提供一种通过钢筋混凝土柱中的预制板强化的碳纤维板的加固方法,通过增加附接的预制板和碳纤维板的水平加固效果来提高塔的承载能力。 构成:钢筋混凝土柱中预制板的碳纤维板的加固方法包括以下步骤:在现有柱(11)的表面上施加粘合剂,然后附接预制板(12),在预制件上施加粘合剂 面板(12)并将碳纤维板(13)附接在预制板(12)上。

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