JP4327026B2 - コンクリ−ト製ますの補修法およびその装置 - Google Patents
コンクリ−ト製ますの補修法およびその装置 Download PDFInfo
- Publication number
- JP4327026B2 JP4327026B2 JP2004181430A JP2004181430A JP4327026B2 JP 4327026 B2 JP4327026 B2 JP 4327026B2 JP 2004181430 A JP2004181430 A JP 2004181430A JP 2004181430 A JP2004181430 A JP 2004181430A JP 4327026 B2 JP4327026 B2 JP 4327026B2
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- Prior art keywords
- straight wall
- concrete
- pipe
- existing
- diameter
- 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.)
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- 230000008439 repair process Effects 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 14
- 239000000945 filler Substances 0.000 claims description 9
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 description 14
- 229920000915 polyvinyl chloride Polymers 0.000 description 11
- 239000004800 polyvinyl chloride Substances 0.000 description 11
- 239000010865 sewage Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
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- 230000001070 adhesive effect Effects 0.000 description 2
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- 239000003673 groundwater Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000277269 Oncorhynchus masou Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
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- 230000001681 protective effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Sewage (AREA)
Description
2、2a 継ぎ目
5 直壁
7 立管
8 モルタル
Claims (4)
- 既設のブロック組立式コンクリ−ト製ますにおいて、その直壁に略内接する合成樹脂製立管を設け、これらの直壁と立管との間に充填剤を流し込んで、該直壁の継ぎ目やクラックを補修するコンクリ−ト製ますの補修法にして、
前記立管に、前記充填剤の流下漏れを防ぐための拡径部を設け、該拡径部を前記直壁に内接させて、該立管たる単なる管体のみの挿入によって、該既設のます口径に近い寸法として、小口径化した該既設のコンクリ−ト製ますの更なる小口径化を防ぎながら、前記直壁のブロックの継目やクラックを補修することを特徴とするコンクリ−ト製ますの補修法。 - 既設のブロック組立式コンクリ−ト製ますにおいて、その直壁に略内接する合成樹脂製立管を設け、これらの直壁と立管との間に充填剤を流し込んで、該直壁の継ぎ目やクラックを補修するコンクリ−ト製ますの補修装置にして、
前記立管に、前記充填剤の流下漏れを防ぐための拡径部を設け、該拡径部を前記直壁に内接させて、該立管たる単なる管体のみの挿入によって、該既設のます口径に近い寸法として、小口径化した該既設のコンクリ−ト製ますの更なる小口径化を防ぎながら、前記直壁のブロックの継目やクラックを補修することを特徴とするコンクリ−ト製ますの補修装置。 - 前記直壁および立管をそれぞれ丸形とした請求項1に記載のコンクリ−ト製ますの補修法。
- 前記直壁および立管をそれぞれ丸形とした請求項2に記載のコンクリ−ト製ますの補修装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004181430A JP4327026B2 (ja) | 2004-06-18 | 2004-06-18 | コンクリ−ト製ますの補修法およびその装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004181430A JP4327026B2 (ja) | 2004-06-18 | 2004-06-18 | コンクリ−ト製ますの補修法およびその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006002481A JP2006002481A (ja) | 2006-01-05 |
JP4327026B2 true JP4327026B2 (ja) | 2009-09-09 |
Family
ID=35771105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004181430A Expired - Lifetime JP4327026B2 (ja) | 2004-06-18 | 2004-06-18 | コンクリ−ト製ますの補修法およびその装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4327026B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5922870B2 (ja) * | 2011-01-25 | 2016-05-24 | 太陽インダストリー株式会社 | マンホール改修工法 |
JP6120681B2 (ja) * | 2013-05-30 | 2017-04-26 | アロン化成株式会社 | 既設管路の補修部材およびそれを備えた地下排水施設 |
JP6183869B2 (ja) * | 2016-03-29 | 2017-08-23 | 株式会社アイビルド | マンホールの更新方法及びマンホールの新設方法 |
JP6820726B2 (ja) * | 2016-11-22 | 2021-01-27 | 積水化学工業株式会社 | マンホール更生構造およびマンホール更生方法 |
JP6858574B2 (ja) * | 2017-01-24 | 2021-04-14 | 日本車輌製造株式会社 | 付着強化型排水桝 |
-
2004
- 2004-06-18 JP JP2004181430A patent/JP4327026B2/ja not_active Expired - Lifetime
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