A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COOPERATIVE MECHANISM OF ANCHOR BOLTS AND DISTRIBUTED SEISMIC ISOLATION SYSTEM
To provide a cooperative mechanism of anchor bolts and a distributed seismic isolation device that enables easy drilling of a through-hole in a foundation and reduces cost and man-hours required for building construction.SOLUTION: In a cooperative mechanism of anchor bolts and a distributed seismic isolation device that comprises an anchor bolt 21 embedded in a foundation 11 of a building to fix the foundation 12, a through hole 13 through which the anchor bolt 21 is inserted and penetrates the foundation 12 vertically, a nut 22 screwed into the upper end of the anchor bolt 21, and the distributed seismic isolation device 30 inserted between the foundation 11 and foundation 12, the through-hole 13 is formed with the same diameter across the top and bottom.SELECTED DRAWING: Figure 1
【課題】土台への貫通孔の削孔作業を容易に行うことができ、建築物の建築に要するコスト及び工数の低減を図ることのできるアンカーボルトと分散型免震装置の協働機構を提供する。【解決手段】建築物の基礎１１に埋設され土台１２を固定するためのアンカーボルト２１と、アンカーボルト２１が挿入され土台１２を上下に貫通する貫通孔１３と、アンカーボルト２１の上端側に螺入するナット２２と、基礎１１と土台１２の間に介挿される分散型免震装置３０と、を備えたアンカーボルト及び分散型免震装置の協働機構において、貫通孔１３を上下にわたって同じ径に形成した。【選択図】図１
COOPERATIVE MECHANISM OF ANCHOR BOLTS AND DISTRIBUTED SEISMIC ISOLATION SYSTEM
To provide a cooperative mechanism of anchor bolts and a distributed seismic isolation device that enables easy drilling of a through-hole in a foundation and reduces cost and man-hours required for building construction.SOLUTION: In a cooperative mechanism of anchor bolts and a distributed seismic isolation device that comprises an anchor bolt 21 embedded in a foundation 11 of a building to fix the foundation 12, a through hole 13 through which the anchor bolt 21 is inserted and penetrates the foundation 12 vertically, a nut 22 screwed into the upper end of the anchor bolt 21, and the distributed seismic isolation device 30 inserted between the foundation 11 and foundation 12, the through-hole 13 is formed with the same diameter across the top and bottom.SELECTED DRAWING: Figure 1
【課題】土台への貫通孔の削孔作業を容易に行うことができ、建築物の建築に要するコスト及び工数の低減を図ることのできるアンカーボルトと分散型免震装置の協働機構を提供する。【解決手段】建築物の基礎１１に埋設され土台１２を固定するためのアンカーボルト２１と、アンカーボルト２１が挿入され土台１２を上下に貫通する貫通孔１３と、アンカーボルト２１の上端側に螺入するナット２２と、基礎１１と土台１２の間に介挿される分散型免震装置３０と、を備えたアンカーボルト及び分散型免震装置の協働機構において、貫通孔１３を上下にわたって同じ径に形成した。【選択図】図１
COOPERATIVE MECHANISM OF ANCHOR BOLTS AND DISTRIBUTED SEISMIC ISOLATION SYSTEM
アンカーボルト及び分散型免震装置の協働機構
HANZAWA SHIGEKAZU (author) / HANZAWA KAZUO (author)
2024-05-31
Patent
Electronic Resource
Japanese
Consolidation mechanism of fully grouted anchor bolts
| British Library Conference Proceedings | 2008
| Engineering Index Backfile | 1919