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    • 1. 发明公开
    • 티형 PC 슬래브 및 그 시공방법
    • T型PC SLAB及其构造方法
    • KR1020100116420A
    • 2010-11-01
    • KR1020090035108
    • 2009-04-22
    • 동국대학교 산학협력단
    • 유승룡지영욱
    • E04B5/23E04B5/16
    • E04B5/04E04B1/383E04B5/023E04B5/18
    • PURPOSE: A t-type pc slab and a construction method thereof are provided to prevent the cracking on the side part of a slab junction and to improve performance by supporting the excessive shear of the slab end part. CONSTITUTION: A T-type PC slab comprises a panel part(100), a dapped end(150), a web(200) and a shear key(170). The dapped end is formed at both ends of the panel part. The dapped end has thickness thicker than the thickness of the panel part in order to support the excessive shear of the T-type PC slab. The web is downward extended to the lower part of the panel part and is connected to the dapped end. The shear key comprises a binding reinforcement insertion hole(173) formed in the side end of the panel part.
    • 目的:提供一种t型pc板及其构造方法,以防止板坯连接部侧面的开裂,并通过支撑板坯端部的过度剪切来提高性能。 构成:T型PC板包括面板部件(100),开孔端部(150),腹板(200)和剪切键(170)。 在面板部分的两端形成开口端。 为了支持T型PC板坯的过度剪切,开槽端的厚度比板部件的厚度厚。 纸幅向下延伸到面板部分的下部,并连接到开孔的端部。 剪切键包括形成在面板部分的侧端中的装订加强件插入孔(173)。