JP6170215B2 - 防水構造 - Google Patents
防水構造 Download PDFInfo
- Publication number
- JP6170215B2 JP6170215B2 JP2016147686A JP2016147686A JP6170215B2 JP 6170215 B2 JP6170215 B2 JP 6170215B2 JP 2016147686 A JP2016147686 A JP 2016147686A JP 2016147686 A JP2016147686 A JP 2016147686A JP 6170215 B2 JP6170215 B2 JP 6170215B2
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating material
- waterproof
- parapet
- waterproof structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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- 239000011810 insulating material Substances 0.000 claims description 125
- 230000002093 peripheral effect Effects 0.000 claims description 66
- 239000000853 adhesive Substances 0.000 claims description 45
- 230000001070 adhesive effect Effects 0.000 claims description 45
- 229910000831 Steel Inorganic materials 0.000 claims description 43
- 239000010959 steel Substances 0.000 claims description 43
- 239000004570 mortar (masonry) Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000010276 construction Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 24
- 239000000463 material Substances 0.000 description 17
- 238000009413 insulation Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 7
- 239000004568 cement Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011120 plywood Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 239000002648 laminated material Substances 0.000 description 2
- 229920006327 polystyrene foam Polymers 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000011381 foam concrete Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Description
Claims (4)
- 外部床および外部床の周縁部に沿って立ち上がるパラペットに防水シートが設けられた防水構造であって、
前記防水シートが、前記外部床の周縁部を除く領域においては、前記外部床に載置されビスで固定された複数の固定具によって接着され、
前記防水シートが、前記外部床の周縁部から前記パラペットの内側面にかけては、接着剤によって接着され、
前記外部床が、鉄骨梁に掛け渡された複数のALCパネルと、前記複数のALCパネル間に形成された目地部に充填された目地モルタルと、を含む床下地を備え、
前記ビスが、前記ALCパネルの内部における補強鉄筋で囲まれた領域に設けられたことを特徴とする防水構造。 - 前記接着剤は、粘着剤であることを特徴とする請求項1記載の防水構造。
- 前記ALCパネル上に位置する断熱材の上に設けられた断熱材押さえ板の前記パラペット側の端部には勾配が設けられ、前記パラペットの内面に沿う集水溝が形成されたことを特徴とする請求項1または2に記載の防水構造。
- 前記断熱材押さえ板の目地部上部に目地テープが貼られたことを特徴とする請求項3記載の防水構造。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011152110 | 2011-07-08 | ||
JP2011152110 | 2011-07-08 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012152582A Division JP2013036321A (ja) | 2011-07-08 | 2012-07-06 | 防水構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016196809A JP2016196809A (ja) | 2016-11-24 |
JP6170215B2 true JP6170215B2 (ja) | 2017-07-26 |
Family
ID=47886167
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012152582A Ceased JP2013036321A (ja) | 2011-07-08 | 2012-07-06 | 防水構造 |
JP2016147686A Active JP6170215B2 (ja) | 2011-07-08 | 2016-07-27 | 防水構造 |
JP2016147683A Active JP6170214B2 (ja) | 2011-07-08 | 2016-07-27 | 防水構造 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012152582A Ceased JP2013036321A (ja) | 2011-07-08 | 2012-07-06 | 防水構造 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016147683A Active JP6170214B2 (ja) | 2011-07-08 | 2016-07-27 | 防水構造 |
Country Status (1)
Country | Link |
---|---|
JP (3) | JP2013036321A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6405137B2 (ja) * | 2014-07-04 | 2018-10-17 | 旭化成ホームズ株式会社 | 仮防水構造および仮防水工法 |
JP6574652B2 (ja) * | 2014-11-14 | 2019-09-11 | 旭化成ホームズ株式会社 | 屋根ユニット及び屋根ユニットの製造方法 |
JP6653540B2 (ja) * | 2014-11-14 | 2020-02-26 | 旭化成ホームズ株式会社 | 防水ユニット及び防水ユニットの製造方法 |
JP6567341B2 (ja) * | 2015-06-26 | 2019-08-28 | 旭化成ホームズ株式会社 | 防水改修方法及び防水改修構造 |
JP6983465B2 (ja) * | 2016-01-22 | 2021-12-17 | ロンシール工業株式会社 | シート防水構造の改修構造およびシート防水構造の改修方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58207448A (ja) * | 1982-05-26 | 1983-12-02 | ロンシール工業株式会社 | 断熱防水材 |
JPS62253852A (ja) * | 1986-04-25 | 1987-11-05 | 株式会社ブリヂストン | シ−ト防水構造 |
JPH0640746Y2 (ja) * | 1990-09-11 | 1994-10-26 | ナショナル住宅産業株式会社 | 屋根のパラペット部の防水構造 |
JP3791745B2 (ja) * | 1999-08-25 | 2006-06-28 | 積水ハウス株式会社 | パラペットの防水構造 |
JP2002294940A (ja) * | 2001-03-28 | 2002-10-09 | Daiwa House Ind Co Ltd | メンブレン屋根防水構造 |
JP3886744B2 (ja) * | 2001-06-29 | 2007-02-28 | 積水ハウス株式会社 | 住宅の陸屋根 |
JP5680263B2 (ja) * | 2006-11-01 | 2015-03-04 | 旭化成ホームズ株式会社 | 防水シートの検査方法 |
-
2012
- 2012-07-06 JP JP2012152582A patent/JP2013036321A/ja not_active Ceased
-
2016
- 2016-07-27 JP JP2016147686A patent/JP6170215B2/ja active Active
- 2016-07-27 JP JP2016147683A patent/JP6170214B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016196808A (ja) | 2016-11-24 |
JP2016196809A (ja) | 2016-11-24 |
JP2013036321A (ja) | 2013-02-21 |
JP6170214B2 (ja) | 2017-07-26 |
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