A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT SEALANT, SLIT STRUCTURE OF CONCRETE STRUCTURE, METHOD TO FORM SLIT IN CONCRETE STRUCTURE
PROBLEM TO BE SOLVED: To provide a joint sealant and others for a concrete structure that may be manufactured readily and do not impair fireproofing, dust-resisting and soundproofing properties.SOLUTION: A joint sealant is filled in an aseismic slit formed in a concrete structure comprising a wall body (a), a floor part (c) and a column part (d), and includes a horizontal joint filler 30 filled in a horizontal slit 10 formed between the wall body (a) and the floor part (c), and a vertical joint filler 40 filled in a vertical slit 20 formed between the wall body (a) and the column part (d). The horizontal joint filler 30 is made of a single elastic material, and the vertical joint filler 40 is made of a single material. The joint sealant is provided that is formed of a material that is deformed when exposed to an earthquake at a same speed with the horizontal joint filler 30, or of materials that are deformed when exposed to an earthquake at a same speed, along with a slit structure and a slit forming method that uses the joint sealant.SELECTED DRAWING: Figure 1
【課題】 製造が容易で、防火性・防塵性・防音性を損なわないコンクリート構造体の目地材等を提供する。【解決手段】 壁体ａと床部ｃと柱部ｄとからなるコンクリート構造体に設けられた耐震スリットに設置されるものであって、壁体ａと床部ｃとの間に設けられた水平スリット１０に設置される水平目地材３０と、壁体ａと柱部ｄとの間に設けられた鉛直スリット２０に設置される鉛直目地材４０とからなる目地材において、水平目地材３０は弾力性を有する単一の素材からなり、鉛直目地材４０は、単一の素材からなり、地震による揺れを受けた際の変形スピードが水平目地材３０と同一の素材、または地震による揺れを受けた際の変形スピードが同一の素材により形成される目地材、及びその目地材を用いたスリット構造やスリット施工方法である。【選択図】 図１
JOINT SEALANT, SLIT STRUCTURE OF CONCRETE STRUCTURE, METHOD TO FORM SLIT IN CONCRETE STRUCTURE
PROBLEM TO BE SOLVED: To provide a joint sealant and others for a concrete structure that may be manufactured readily and do not impair fireproofing, dust-resisting and soundproofing properties.SOLUTION: A joint sealant is filled in an aseismic slit formed in a concrete structure comprising a wall body (a), a floor part (c) and a column part (d), and includes a horizontal joint filler 30 filled in a horizontal slit 10 formed between the wall body (a) and the floor part (c), and a vertical joint filler 40 filled in a vertical slit 20 formed between the wall body (a) and the column part (d). The horizontal joint filler 30 is made of a single elastic material, and the vertical joint filler 40 is made of a single material. The joint sealant is provided that is formed of a material that is deformed when exposed to an earthquake at a same speed with the horizontal joint filler 30, or of materials that are deformed when exposed to an earthquake at a same speed, along with a slit structure and a slit forming method that uses the joint sealant.SELECTED DRAWING: Figure 1
【課題】 製造が容易で、防火性・防塵性・防音性を損なわないコンクリート構造体の目地材等を提供する。【解決手段】 壁体ａと床部ｃと柱部ｄとからなるコンクリート構造体に設けられた耐震スリットに設置されるものであって、壁体ａと床部ｃとの間に設けられた水平スリット１０に設置される水平目地材３０と、壁体ａと柱部ｄとの間に設けられた鉛直スリット２０に設置される鉛直目地材４０とからなる目地材において、水平目地材３０は弾力性を有する単一の素材からなり、鉛直目地材４０は、単一の素材からなり、地震による揺れを受けた際の変形スピードが水平目地材３０と同一の素材、または地震による揺れを受けた際の変形スピードが同一の素材により形成される目地材、及びその目地材を用いたスリット構造やスリット施工方法である。【選択図】 図１
JOINT SEALANT, SLIT STRUCTURE OF CONCRETE STRUCTURE, METHOD TO FORM SLIT IN CONCRETE STRUCTURE
目地材、コンクリート構造体のスリット構造、コンクリート構造体のスリット施工方法
HATANAKA YUJI (author)
2016-05-09
Patent
Electronic Resource
Japanese
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