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A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a roof frame hanging structure in which the earthquake-resistance strength of the whole ceiling base including a hanging bolt and a hanging bolt mounting part is improved as much as possible.MEANS FOR SOLVING THE PROBLEM: A roof frame is firmly mounted by consolidating a hanging bolt mounting bracket for hanging the roof frame in a coaxial structure using a hanging bolt to the upper part of a metallic cylindrical body for reinforcing the hanging bolt. Also, the roof frame is mounted in a building structure through the hanging bolt mounting bracket becoming the coaxial integral structure with the hanging bolt and the metallic reinforcement cylinder. Thereby, the suspension strength and quake resistance of the roof frame is improved to an extent of not producing horizontal quake even by the hanging bolt alone. Alternatively, the mounting strength of a hanging bolt mounting bracket portion to the building structure is further improved, and thereby the hanging strength and the quake resistance of the whole ceiling base is improved effectively.SELECTED DRAWING: Figure 7
【課題】天井枠吊り下げ構造に関し、吊りボルトおよび吊りボルト取り付け部を含めた天井下地全体の耐震強度を可及的に向上させる。【課題解決手段】天井枠を吊り下げる吊りボルト取り付け金具を、当該吊りボルトを補強する金属製の筒体の上部に吊りボルトを利用して同軸構造に連結一体化することによって強固に取り付けるとともに、同吊りボルトおよび金属製の補強筒と同軸一体構造になった吊りボルト取り付け金具を介して天井枠を建物構造体に取り付けることによって、吊りボルト単独でも水平方向の揺れを生じさせない程度に天井枠の吊り下げ強度、耐震性を向上させる一方、さらに吊りボルト取り付け金具部分の建物構造体に対する取り付け強度を向上させることにより、天井下地全体の吊り下げ強度、耐震性を有効に向上させた。【選択図】 図７
PROBLEM TO BE SOLVED: To provide a roof frame hanging structure in which the earthquake-resistance strength of the whole ceiling base including a hanging bolt and a hanging bolt mounting part is improved as much as possible.MEANS FOR SOLVING THE PROBLEM: A roof frame is firmly mounted by consolidating a hanging bolt mounting bracket for hanging the roof frame in a coaxial structure using a hanging bolt to the upper part of a metallic cylindrical body for reinforcing the hanging bolt. Also, the roof frame is mounted in a building structure through the hanging bolt mounting bracket becoming the coaxial integral structure with the hanging bolt and the metallic reinforcement cylinder. Thereby, the suspension strength and quake resistance of the roof frame is improved to an extent of not producing horizontal quake even by the hanging bolt alone. Alternatively, the mounting strength of a hanging bolt mounting bracket portion to the building structure is further improved, and thereby the hanging strength and the quake resistance of the whole ceiling base is improved effectively.SELECTED DRAWING: Figure 7
【課題】天井枠吊り下げ構造に関し、吊りボルトおよび吊りボルト取り付け部を含めた天井下地全体の耐震強度を可及的に向上させる。【課題解決手段】天井枠を吊り下げる吊りボルト取り付け金具を、当該吊りボルトを補強する金属製の筒体の上部に吊りボルトを利用して同軸構造に連結一体化することによって強固に取り付けるとともに、同吊りボルトおよび金属製の補強筒と同軸一体構造になった吊りボルト取り付け金具を介して天井枠を建物構造体に取り付けることによって、吊りボルト単独でも水平方向の揺れを生じさせない程度に天井枠の吊り下げ強度、耐震性を向上させる一方、さらに吊りボルト取り付け金具部分の建物構造体に対する取り付け強度を向上させることにより、天井下地全体の吊り下げ強度、耐震性を有効に向上させた。【選択図】 図７
ROOF FRAME HANGING STRUCTURE
天井枠吊り下げ構造
SATO KIMIAKI (author)
2017-01-05
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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