Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DISMANTLING METHOD OF CHIMNEY CYLINDER
PROBLEM TO BE SOLVED: To provide a dismantling method capable of simultaneously performing dismantling of a cylinder and removal of a lining material fixed on an inner surface of the cylinder.SOLUTION: A dismantling method repeats the steps of: installing a large jack 4a and a small jack 4b in a steel tower 3; assembling a cylinder cutting partition chamber 5; lifting the cylinder cutting partition chamber with the small jack; installing a transporting rack; assembling a lining material removal chamber; separating a cylinder 1 from a foundation part; lifting the cylinder 1 with the large jack 4a; lifting down the cylinder 1 on the transporting rack; lifting down the cylinder cutting partition chamber with the small jack; cutting a lower part of the cylinder in the cylinder cutting partition chamber; lifting the cylinder cutting partition chamber with the small jack; carrying a cylinder block 1a into the lining material removal chamber with the transporting rack; removing a lining material of the cylinder block 1a in the lining material removal chamber; and carrying the cylinder block from which the lining material is removed to the outside of the lining material removal chamber.SELECTED DRAWING: Figure 1
【課題】筒身の解体と、筒身の内面に定着されたライニング材の除去とを同時に行うことができる解体方法を提供する。【解決手段】鉄塔３に大型ジャッキ４ａと小型ジャッキ４ｂを設置し、筒身切断用仕切室５を組み立て、筒身切断用仕切室を小型ジャッキにより吊り上げ、運搬架台を設置し、ライニング材除去室を組み立て、筒身１と基礎部と縁切りし、大型ジャッキ４ａにより筒身１を吊り上げ、運搬架台上に吊り下ろし、小型ジャッキにより筒身切断用仕切室を吊り下ろし、筒身切断用仕切室内で筒身の下部を切断し、筒身切断用仕切室を小型ジャッキにより吊り上げ、筒身ブロック１ａを運搬架台によりライニング材除去室内に搬入し、ライニング材除去室内で筒身ブロック１ａのライニング材を除去し、ライニング材を除去した筒身ブロックをライニング材除去室外に搬出する工程を繰り返し行う。【選択図】図１
DISMANTLING METHOD OF CHIMNEY CYLINDER
PROBLEM TO BE SOLVED: To provide a dismantling method capable of simultaneously performing dismantling of a cylinder and removal of a lining material fixed on an inner surface of the cylinder.SOLUTION: A dismantling method repeats the steps of: installing a large jack 4a and a small jack 4b in a steel tower 3; assembling a cylinder cutting partition chamber 5; lifting the cylinder cutting partition chamber with the small jack; installing a transporting rack; assembling a lining material removal chamber; separating a cylinder 1 from a foundation part; lifting the cylinder 1 with the large jack 4a; lifting down the cylinder 1 on the transporting rack; lifting down the cylinder cutting partition chamber with the small jack; cutting a lower part of the cylinder in the cylinder cutting partition chamber; lifting the cylinder cutting partition chamber with the small jack; carrying a cylinder block 1a into the lining material removal chamber with the transporting rack; removing a lining material of the cylinder block 1a in the lining material removal chamber; and carrying the cylinder block from which the lining material is removed to the outside of the lining material removal chamber.SELECTED DRAWING: Figure 1
【課題】筒身の解体と、筒身の内面に定着されたライニング材の除去とを同時に行うことができる解体方法を提供する。【解決手段】鉄塔３に大型ジャッキ４ａと小型ジャッキ４ｂを設置し、筒身切断用仕切室５を組み立て、筒身切断用仕切室を小型ジャッキにより吊り上げ、運搬架台を設置し、ライニング材除去室を組み立て、筒身１と基礎部と縁切りし、大型ジャッキ４ａにより筒身１を吊り上げ、運搬架台上に吊り下ろし、小型ジャッキにより筒身切断用仕切室を吊り下ろし、筒身切断用仕切室内で筒身の下部を切断し、筒身切断用仕切室を小型ジャッキにより吊り上げ、筒身ブロック１ａを運搬架台によりライニング材除去室内に搬入し、ライニング材除去室内で筒身ブロック１ａのライニング材を除去し、ライニング材を除去した筒身ブロックをライニング材除去室外に搬出する工程を繰り返し行う。【選択図】図１
DISMANTLING METHOD OF CHIMNEY CYLINDER
煙突筒身の解体方法
FURUICHI MASAHISA (Autor:in) / SUYAMA NAOTAKA (Autor:in)
20.09.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
FIREPROOF COATING LAYER DISMANTLING METHOD INSIDE CHIMNEY
| Europäisches Patentamt | 2015