DISMANTLING METHOD AND DISMANTLING SYSTEM FOR CYLINDRICAL STRUCTURE

To provide a method for dismantling a cylindrical structure that can be performed quickly without setting up a scaffold for dismantling the cylindrical structure, in consideration of the above problem for the purpose of the present invention.SOLUTION: In a method for dismantling a cylindrical struct...

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Bibliographische Detailangaben
Hauptverfasser:	YOSHINO YOSHIHIDE, HIRAYAMA ATSUSHI, KIO KENJI, SEKIYA RYUICHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	To provide a method for dismantling a cylindrical structure that can be performed quickly without setting up a scaffold for dismantling the cylindrical structure, in consideration of the above problem for the purpose of the present invention.SOLUTION: In a method for dismantling a cylindrical structure 10 by cutting the cylindrical structure 10 from the top, a heavy machine 18 having arm means 19 provided with a supporting part 24 for supporting the cylindrical structure 10 and cutting means 26 for cutting the cylindrical structure 10 is suspended by a crane 14, and cutting work is performed in a suspended state while supporting the cylindrical structure 10 by the supporting part 24 of the arm means 19.SELECTED DRAWING: Figure 1 【課題】本発明は、上記課題に鑑みてなされたものであり、その目的は、筒状構造物を解体するための足場を設置することなく、迅速に行うことのできる筒状構造物の解体方法を提供すること。【解決手段】筒状構造物１０を上部から切断して行くことで筒状構造物１０を解体する筒状構造物の解体方法において、筒状構造物１０を支持する支持部２４を備えるアーム手段１９と、筒状構造物１０を切断する切断手段２６と、を備える重機１８をクレーン１４にて吊り下げ、切断作業は、吊り下げ状態で、且つアーム手段１９の支持部２４で筒状構造物１０を支持しつつ行われる。【選択図】図１