ANCHORING METHOD FOR EXTERNAL BONDING AND REINFORCING TECHNIQUE WITH PRESTRESSED FIBER CLOTH
    3.
    发明申请
    ANCHORING METHOD FOR EXTERNAL BONDING AND REINFORCING TECHNIQUE WITH PRESTRESSED FIBER CLOTH 失效
    用预制纤维布外固定和加固技术的锚固方法

    公开(公告)号:US20120311957A1

    公开(公告)日:2012-12-13

    申请号:US13513180

    申请日:2010-12-02

    IPC分类号: E04B1/38 E04C2/02 E04G23/02

    摘要: An anchoring method for external bonding and reinforcing technique with prestressed fiber cloth mainly involves the following steps: stretching fiber cloth (1) on the surface of a reinforced member (2) firstly, and then bonding the prestressed fiber cloth (1) and the reinforced member (2) as a whole with resin. In addition, certain measures of installing a steel plate (5) for anchoring and using an anchor device (7) are applied to the anchorage end of the prestressed fiber cloth (1) on the end of the reinforced member (2). The prestress on the anchorage end of the prestressed fiber cloth (1) is partly or all released after thermosetting of the resin so as to eliminate or reduce the stress concentration on the end.

    摘要翻译: 预应力纤维布外固定和加固技术的锚固方法主要包括以下步骤:首先将纤维布(1)拉伸到加强件(2)的表面,然后将预应力纤维布(1)和增强纤维布 (2)作为整体用树脂。 此外,在加强构件(2)的端部上的预应力纤维布(1)的锚固端部施加安装用于锚固和使用锚固装置(7)的钢板(5)的某些措施。 在预应力纤维布(1)的锚固端上的预应力部分或全部在树脂热固化后释放,以消除或降低端部的应力集中。

    Anchoring method for external bonding and reinforcing technique with prestressed fiber cloth
    4.
    发明授权
    Anchoring method for external bonding and reinforcing technique with prestressed fiber cloth 失效
    预应力纤维布的外部粘合和加固技术的锚定方法

    公开(公告)号:US08776474B2

    公开(公告)日:2014-07-15

    申请号:US13513180

    申请日:2010-12-02

    摘要: An anchoring method for external bonding and reinforcing technique with prestressed fiber cloth mainly involves the following steps: stretching fiber cloth (1) on the surface of a reinforced member (2) firstly, and then bonding the prestressed fiber cloth (1) and the reinforced member (2) as a whole with resin. In addition, certain measures of installing a steel plate (5) for anchoring and using an anchor device (7) are applied to the anchorage end of the prestressed fiber cloth (1) on the end of the reinforced member (2). The prestress on the anchorage end of the prestressed fiber cloth (1) is partly or all released after thermosetting of the resin so as to eliminate or reduce the stress concentration on the end.

    摘要翻译: 预应力纤维布外固定和加固技术的锚固方法主要有以下几个步骤:先将纤维布(1)拉伸到加强件(2)的表面,然后将预应力纤维布(1)和增强纤维布 (2)作为整体用树脂。 此外,在加强构件(2)的端部上的预应力纤维布(1)的锚固端部施加安装用于锚固和使用锚固装置(7)的钢板(5)的某些措施。 在预应力纤维布(1)的锚固端上的预应力部分或全部在树脂热固化后释放,以消除或降低端部的应力集中。