JP5512352B2 - 地盤の防振施工方法 - Google Patents
地盤の防振施工方法 Download PDFInfo
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- JP5512352B2 JP5512352B2 JP2010080424A JP2010080424A JP5512352B2 JP 5512352 B2 JP5512352 B2 JP 5512352B2 JP 2010080424 A JP2010080424 A JP 2010080424A JP 2010080424 A JP2010080424 A JP 2010080424A JP 5512352 B2 JP5512352 B2 JP 5512352B2
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- Prior art keywords
- vibration
- ground
- wall
- side ground
- floor
- 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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- 238000010276 construction Methods 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 29
- 230000005284 excitation Effects 0.000 claims description 24
- 239000002689 soil Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 13
- 238000002955 isolation Methods 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002238 attenuated effect Effects 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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- Bulkheads Adapted To Foundation Construction (AREA)
Description
2 受振側地盤
3 空溝
4 開口養生手段
5 防振材
51 壁状部
52 床状部
6,6a,6b 埋め戻し土
Claims (1)
- 加振側地盤と受振側地盤との間に任意の幅及び任意の深さの空溝を掘削し、この空溝の少なくとも一方の内側面に防振材を配設し、前記防振材の下部が埋設状態となるように前記空溝を適当な深さまで埋め戻し、その埋め戻し土の上に防振材を略水平に配設してから、前記空溝を完全に埋め戻すことを特徴とする地盤の防振施工方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010080424A JP5512352B2 (ja) | 2010-03-31 | 2010-03-31 | 地盤の防振施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010080424A JP5512352B2 (ja) | 2010-03-31 | 2010-03-31 | 地盤の防振施工方法 |
Publications (2)
Publication Number | Publication Date |
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JP2011214224A JP2011214224A (ja) | 2011-10-27 |
JP5512352B2 true JP5512352B2 (ja) | 2014-06-04 |
Family
ID=44944243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010080424A Active JP5512352B2 (ja) | 2010-03-31 | 2010-03-31 | 地盤の防振施工方法 |
Country Status (1)
Country | Link |
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JP (1) | JP5512352B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6592226B2 (ja) * | 2013-01-31 | 2019-10-16 | 株式会社竹中工務店 | 振動遮断構造の施工方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5162511A (ja) * | 1974-11-26 | 1976-05-31 | Nitsutotekuno Guruupu Kk | Kansoshanyoruboshinkoho |
JPS54412A (en) * | 1978-04-28 | 1979-01-05 | Katsumi Kataoka | Structure of preventing vibration from elevated railway and elevated road |
JP4229572B2 (ja) * | 2000-05-02 | 2009-02-25 | 財団法人鉄道総合技術研究所 | 振動遮断構造 |
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2010
- 2010-03-31 JP JP2010080424A patent/JP5512352B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2011214224A (ja) | 2011-10-27 |
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