To provide a rooftop slab dismantling method capable of preventing health damage of workers.SOLUTION: The rooftop slab dismantling method comprises: a rooftop slab suspension hole drilling step of forming a suspension hole by drilling the rooftop slab; a rooftop slab cutting step of forming a slab block by cutting the rooftop slab vertically and horizontally; an anchor plate setting step of setting to anchor plate on to the slab block; a fixing pin fixing step of fixing the anchor plate to the slab block; and a slab block transporting step of, after connecting a slab block lifting device having a linear motion telescopic mechanism to the anchor plate, lifting the slab block together with the slab block lifting device and transporting the slab block to a transportation destination.SELECTED DRAWING: Figure 1

    【課題】作業者の健康被害を抑制することができる屋上スラブ解体方法を提供する。【解決手段】屋上スラブ解体方法は、屋上スラブを穿孔して吊孔を形成する屋上スラブ吊孔穿孔工程と、屋上スラブを縦横に切断してスラブブロックを形成する屋上スラブ切断工程と、スラブブロック上にアンカープレートを設置するアンカープレート設置工程と、アンカープレートをスラブブロックに固定する固定ピン固定工程と、アンカープレートに直動伸縮機構を有するスラブブロック吊上げ装置を連結後にスラブブロックをスラブブロック吊上げ装置と一緒に揚重機で吊上げて他の移送先に移送するスラブブロック移送工程と、を含む。【選択図】 図1


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    Title :

    ROOFTOP SLAB DISMANTLING METHOD


    Additional title:

    屋上スラブ解体方法


    Contributors:

    Publication date :

    2019-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E04G SCAFFOLDING , Baugerüste / B28D Bearbeiten von Stein oder steinähnlichen Werkstoffen , WORKING STONE OR STONE-LIKE MATERIALS / B66C Krane , CRANES



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