A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SEISMIC STRENGTHENING STRUCTURE AND SEISMIC STRENGTHENING METHOD
PROBLEM TO BE SOLVED: To provide a seismic strengthening structure capable of being constructed even on a job site where a work space or an installation space is relatively narrow and capable of sufficiently increasing strength of a structure to be seismically strengthened, and a construction method for constructing the seismic strengthening structure.SOLUTION: A seismic strengthening structure according to the present invention includes: an anchor that is provided in such a manner as to protrude from a construction surface of a structure to be seismically strengthened; one or more precast forms that are made of mortar cured material with ultra-high strength and provided in such a manner as to cover the construction surface; and the mortar cured material with ultra-high strength that is filled into a space formed of the construction surface and an inner surface of the precast form.
【課題】作業スペース又は設置スペースが比較的狭い現場であっても施工可能であり、耐震補強対象の構造物の強度を十分に向上し得る耐震補強構造体及びこれを構築するための工法を提供する。【解決手段】本発明に係る耐震補強構造体は、耐震補強対象の構造物の施工面から突出するように設けられるアンカーと、超高強度モルタルの硬化物からなり施工面を覆うように設けられる一つ又は複数のプレキャスト型枠と、施工面とプレキャスト型枠の内面とによって形成される空間に充填される超高強度モルタルの硬化物とを備える。【選択図】図１
SEISMIC STRENGTHENING STRUCTURE AND SEISMIC STRENGTHENING METHOD
PROBLEM TO BE SOLVED: To provide a seismic strengthening structure capable of being constructed even on a job site where a work space or an installation space is relatively narrow and capable of sufficiently increasing strength of a structure to be seismically strengthened, and a construction method for constructing the seismic strengthening structure.SOLUTION: A seismic strengthening structure according to the present invention includes: an anchor that is provided in such a manner as to protrude from a construction surface of a structure to be seismically strengthened; one or more precast forms that are made of mortar cured material with ultra-high strength and provided in such a manner as to cover the construction surface; and the mortar cured material with ultra-high strength that is filled into a space formed of the construction surface and an inner surface of the precast form.
【課題】作業スペース又は設置スペースが比較的狭い現場であっても施工可能であり、耐震補強対象の構造物の強度を十分に向上し得る耐震補強構造体及びこれを構築するための工法を提供する。【解決手段】本発明に係る耐震補強構造体は、耐震補強対象の構造物の施工面から突出するように設けられるアンカーと、超高強度モルタルの硬化物からなり施工面を覆うように設けられる一つ又は複数のプレキャスト型枠と、施工面とプレキャスト型枠の内面とによって形成される空間に充填される超高強度モルタルの硬化物とを備える。【選択図】図１
SEISMIC STRENGTHENING STRUCTURE AND SEISMIC STRENGTHENING METHOD
耐震補強構造体及び耐震補強工法
KAWAMOTO TAKANORI (author) / KAKIHARA TAKUYA (author) / MINAMI TOSHIYUKI (author) / NISHINO MASAMICHI (author) / KUBO TAKUMI (author)
2015-12-07
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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