A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUFFER AND BUILDING OF NUCLEAR FACILITY
PROBLEM TO BE SOLVED: To provide a buffer and the like, which can suitably cushion an impact caused by a collision between an upper foundation slab and a retaining wall, even when the upper foundation slab is displaced in multiple directions including horizontal and vertical directions.SOLUTION: A buffer 51 is provided in a building 1 including: a lower foundation slab 31 that is provided on ground 22; an upper foundation slab 32 that is provided above the lower foundation slab 31; a base-isolating device 33 that is provided between the upper and lower foundation slabs 32 and 31; and a retaining wall 34 that is provided around the upper foundation slab 32. The buffer is provided between the upper foundation slab 32 and the retaining wall 34, and mounted around the upper foundation slab 32.SELECTED DRAWING: Figure 1
【課題】上部基礎版が水平方向及び鉛直方向を含む多方向に変位する場合であっても、上部基礎版と擁壁との衝突による衝撃を好適に緩和することができる緩衝装置等を提供する。【解決手段】地盤２２上に設けられる下部基礎版３１と、下部基礎版３１の上方に設けられる上部基礎版３２と、上部基礎版３１と下部基礎版３２との間に設けられる免震装置３３と、上部基礎版３２の周囲に設けられる擁壁３４と、を備える建屋１に設けられる緩衝装置５１であって、上部基礎版３２と擁壁３４との間に設けられ、上部基礎版３２の周囲に取り付けられる。【選択図】図１
BUFFER AND BUILDING OF NUCLEAR FACILITY
PROBLEM TO BE SOLVED: To provide a buffer and the like, which can suitably cushion an impact caused by a collision between an upper foundation slab and a retaining wall, even when the upper foundation slab is displaced in multiple directions including horizontal and vertical directions.SOLUTION: A buffer 51 is provided in a building 1 including: a lower foundation slab 31 that is provided on ground 22; an upper foundation slab 32 that is provided above the lower foundation slab 31; a base-isolating device 33 that is provided between the upper and lower foundation slabs 32 and 31; and a retaining wall 34 that is provided around the upper foundation slab 32. The buffer is provided between the upper foundation slab 32 and the retaining wall 34, and mounted around the upper foundation slab 32.SELECTED DRAWING: Figure 1
【課題】上部基礎版が水平方向及び鉛直方向を含む多方向に変位する場合であっても、上部基礎版と擁壁との衝突による衝撃を好適に緩和することができる緩衝装置等を提供する。【解決手段】地盤２２上に設けられる下部基礎版３１と、下部基礎版３１の上方に設けられる上部基礎版３２と、上部基礎版３１と下部基礎版３２との間に設けられる免震装置３３と、上部基礎版３２の周囲に設けられる擁壁３４と、を備える建屋１に設けられる緩衝装置５１であって、上部基礎版３２と擁壁３４との間に設けられ、上部基礎版３２の周囲に取り付けられる。【選択図】図１
BUFFER AND BUILDING OF NUCLEAR FACILITY
緩衝装置及び原子力施設の建屋
MIZUNO KOTOYO (author) / SATO KUNIHIKO (author) / SHIMIZU HIROSHI (author) / MATSUOKA SHINJI (author) / HARAGUCHI TATSUMASA (author)
2017-08-17
Patent
Electronic Resource
Japanese
FOUNDATION FOR A BUILDING IN A NUCLEAR FACILITY AND NUCLEAR FACILITY
| European Patent Office | 2015
Building shock insulation buffer structure and buffer method thereof
| European Patent Office | 2023