Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DAMPER FITTING METHOD
To provide a method of fitting a damper easily even if an interval between a structure and a damper is large.SOLUTION: A damper fitting method has a second step of fixing a damper side first mounting surface 6 on a structure side first mounting surface 10, followed by insertion of a traction bolt 16 into a damper side second mounting surface 7 and a structure side second mounting surface 11; then, a third step of mounting a jack 12 to the traction bolt 16; then, a fourth step of extending a damper 1 with the jack 12; a fifth step after the first step and before the fourth step in which a guide bolt 13 is allowed to pass through the damper side second mounting surface 7 and the structure side second mounting surface 11; a sixth step of removing the guide bolt 13 and instead allowing a fixing bolt 20 to pass to give a fastening force between the damper side second mounting surface 7 and the structure side second mounting surface 11; and a seventh step of removing the jack 12 and the traction bot 16 and instead allowing the fixing bolt 20 to pass therethrough to be tightened thereto.SELECTED DRAWING: Figure 3
【課題】構造物とダンパとの間隔が大きい場合でもダンパを簡便に取り付ける方法を提供する。【解決手段】ダンパ取付方法は、構造物側第１取付面１０にダンパ側第１取付面６を固定した後、ダンパ側第２取付面７及び構造物側第２取付面１１に牽引用ボルト１６を挿入する第２工程と、この後、牽引用ボルト１６にジャッキ１２を装着する第３工程と、この後、ジャッキ１２でダンパ１を伸長させる第４工程と、第１工程の後で第４工程の前に、ダンパ側第２取付面７及び構造物側第２取付面１１に案内用ボルト１３を通す第５工程と、案内用ボルト１３を取り外して代わりに取付ボルト２０を通し、ダンパ側第２取付面７及び構造物側第２取付面１１間に締結力を付与する第６工程と、ジャッキ１２及び牽引用ボルト１６を外し、代わりに取付ボルト２０を通して締め付ける第７工程とを備える。【選択図】図３
DAMPER FITTING METHOD
To provide a method of fitting a damper easily even if an interval between a structure and a damper is large.SOLUTION: A damper fitting method has a second step of fixing a damper side first mounting surface 6 on a structure side first mounting surface 10, followed by insertion of a traction bolt 16 into a damper side second mounting surface 7 and a structure side second mounting surface 11; then, a third step of mounting a jack 12 to the traction bolt 16; then, a fourth step of extending a damper 1 with the jack 12; a fifth step after the first step and before the fourth step in which a guide bolt 13 is allowed to pass through the damper side second mounting surface 7 and the structure side second mounting surface 11; a sixth step of removing the guide bolt 13 and instead allowing a fixing bolt 20 to pass to give a fastening force between the damper side second mounting surface 7 and the structure side second mounting surface 11; and a seventh step of removing the jack 12 and the traction bot 16 and instead allowing the fixing bolt 20 to pass therethrough to be tightened thereto.SELECTED DRAWING: Figure 3
【課題】構造物とダンパとの間隔が大きい場合でもダンパを簡便に取り付ける方法を提供する。【解決手段】ダンパ取付方法は、構造物側第１取付面１０にダンパ側第１取付面６を固定した後、ダンパ側第２取付面７及び構造物側第２取付面１１に牽引用ボルト１６を挿入する第２工程と、この後、牽引用ボルト１６にジャッキ１２を装着する第３工程と、この後、ジャッキ１２でダンパ１を伸長させる第４工程と、第１工程の後で第４工程の前に、ダンパ側第２取付面７及び構造物側第２取付面１１に案内用ボルト１３を通す第５工程と、案内用ボルト１３を取り外して代わりに取付ボルト２０を通し、ダンパ側第２取付面７及び構造物側第２取付面１１間に締結力を付与する第６工程と、ジャッキ１２及び牽引用ボルト１６を外し、代わりに取付ボルト２０を通して締め付ける第７工程とを備える。【選択図】図３
DAMPER FITTING METHOD
ダンパ取付方法
SUZUKI HIROTAKA (Autor:in) / SATO HIDEKAZU (Autor:in)
06.12.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E01D
BRIDGES
,
Brücken
METAL FITTING FOR SEISMIC DAMPER AND WALL STRUCTURE USING METAL FITTING FOR SEISMIC DAMPER
| Europäisches Patentamt | 2017