A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIPING STRUCTURE, BUILDING AND PIPING INSTALLATION METHOD
PROBLEM TO BE SOLVED: To provide a piping structure which satisfies a next-generation energy saving standard for a portion where a pipe penetrates a foundation.SOLUTION: A piping structure 7 comprises: a sheath pipe 5 installed in a manner that communicates an interior side of a horizontal face section 3 of a foundation 2 of a building 1 with an exterior side of an underground portion 4a of a vertical face section 4 thereof; and an inner pipe 6 which communicates an indoor space with an outdoor space using the sheath pipe 5. An insulation layer 11 is installed in a manner that covers at least a portion of the horizontal face section 3 of the foundation 2 close to an outdoor side. The insulation layer 11 has: an insulation face material 13 with a cut-out section 12 around the sheath pipe 5 and the inner pipe 6 leaving a space from the pipes; and a foam insulating sealing section 15 which is installed around the inner pipe 6 in a manner that seals the cut-out section 12 of the insulation face material 13.SELECTED DRAWING: Figure 1
【課題】主に、基礎を貫通する配管構造の部分について次世代の省エネルギー基準を満たすことができる配管構造を提供する。【解決手段】建物１の基礎２における屋内側に位置している横面部３と屋外側に位置している縦面部４の地中に埋設される部分４ａとの間を連通するように設置されている鞘管５と、鞘管５を用いて建物１の屋内外間に通されている内管６と、を備えている配管構造７において、基礎２の横面部３の少なくとも屋外寄りの部分を覆うように断熱層１１が設けられており、断熱層１１は、鞘管５および内管６の廻りを、間隔を有して取り囲む切除部１２を有している断熱性面材１３と、断熱性面材１３の切除部１２を塞ぐように内管６の廻りに設けられている発泡性断熱材閉塞部１５と、を備えている。【選択図】図１
PIPING STRUCTURE, BUILDING AND PIPING INSTALLATION METHOD
PROBLEM TO BE SOLVED: To provide a piping structure which satisfies a next-generation energy saving standard for a portion where a pipe penetrates a foundation.SOLUTION: A piping structure 7 comprises: a sheath pipe 5 installed in a manner that communicates an interior side of a horizontal face section 3 of a foundation 2 of a building 1 with an exterior side of an underground portion 4a of a vertical face section 4 thereof; and an inner pipe 6 which communicates an indoor space with an outdoor space using the sheath pipe 5. An insulation layer 11 is installed in a manner that covers at least a portion of the horizontal face section 3 of the foundation 2 close to an outdoor side. The insulation layer 11 has: an insulation face material 13 with a cut-out section 12 around the sheath pipe 5 and the inner pipe 6 leaving a space from the pipes; and a foam insulating sealing section 15 which is installed around the inner pipe 6 in a manner that seals the cut-out section 12 of the insulation face material 13.SELECTED DRAWING: Figure 1
【課題】主に、基礎を貫通する配管構造の部分について次世代の省エネルギー基準を満たすことができる配管構造を提供する。【解決手段】建物１の基礎２における屋内側に位置している横面部３と屋外側に位置している縦面部４の地中に埋設される部分４ａとの間を連通するように設置されている鞘管５と、鞘管５を用いて建物１の屋内外間に通されている内管６と、を備えている配管構造７において、基礎２の横面部３の少なくとも屋外寄りの部分を覆うように断熱層１１が設けられており、断熱層１１は、鞘管５および内管６の廻りを、間隔を有して取り囲む切除部１２を有している断熱性面材１３と、断熱性面材１３の切除部１２を塞ぐように内管６の廻りに設けられている発泡性断熱材閉塞部１５と、を備えている。【選択図】図１
PIPING STRUCTURE, BUILDING AND PIPING INSTALLATION METHOD
配管構造、建物、および配管設置方法
HANAKI HIROAKI (author) / MIDORIKAWA TATSUYA (author)
2017-03-23
Patent
Electronic Resource
Japanese
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