JP4257941B2 - 建造物沈下修正工法及び建造物沈下修正用連結装置 - Google Patents
建造物沈下修正工法及び建造物沈下修正用連結装置 Download PDFInfo
- Publication number
- JP4257941B2 JP4257941B2 JP2005294205A JP2005294205A JP4257941B2 JP 4257941 B2 JP4257941 B2 JP 4257941B2 JP 2005294205 A JP2005294205 A JP 2005294205A JP 2005294205 A JP2005294205 A JP 2005294205A JP 4257941 B2 JP4257941 B2 JP 4257941B2
- Authority
- JP
- Japan
- Prior art keywords
- guide portion
- building
- push
- foundation
- guide
- 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
Links
- 238000000034 method Methods 0.000 title claims description 24
- 230000008878 coupling Effects 0.000 title claims description 6
- 238000010168 coupling process Methods 0.000 title claims description 6
- 238000005859 coupling reaction Methods 0.000 title claims description 6
- 238000009434 installation Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000002715 modification method Methods 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 239000004567 concrete Substances 0.000 description 10
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Description
2 地盤支持層
3 杭(杭部材)
4 基礎
5 第1の連結装置(連結部材)
7 下部部材
8 上部部材
9 押し上げ手段
10 設置部
11 ガイド部
12 ガイド部受け部
13 固定手段
17 貫通部
Claims (5)
- 建造物の基礎下に設置した押し上げ手段を制御して不等沈下した家屋などの建造物の傾きを修正する建造物沈下修正工法であって、地盤の支持層に支持された杭部材上に設置した前記押し上げ手段により前記基礎を持ち上げた状態で前記杭部材と前記基礎との間に連結部材を介在し、この後前記押し上げ手段を取り除く建造物沈下修正工法において、前記連結部材は、杭部材の上部に設けられ上面上に前記押し上げ手段の設置部を設けると共に該押し上げ手段の周囲の少なくとも3箇所にガイド部を立設した下部部材と、前記下部部材と前記基礎との間に設けられ前記押し上げ手段の貫通部を形成すると共に前記ガイド部に摺動自在なガイド部受け部を設けた上部部材と、前記ガイド部と前記ガイド部受け部との間に介在し両者を固定する固定手段とを備え、前記貫通部に前記押し上げ手段を通して前記基礎側を押し上げることを特徴とする建造物沈下修正工法。
- 前記押し上げ手段はジャッキからなることを特徴とする請求項1記載の建造物沈下修正工法。
- 前記固定手段は前記ガイド部に上下方向に移動可能に螺合すると共に、前記ガイド部受け部を支持可能な雌螺子体であることを特徴とする請求項1記載の建造物沈下修正工法。
- 建造物の基礎下に設置した押し上げ手段を制御して不等沈下した家屋などの建造物の傾きを修正し、この修正を支持する杭部材と前記基礎の間に介在する建造物沈下修正用連結装置において、前記杭部材の上部に設けられ上面上に前記押し上げ手段の設置部を設けると共に該押し上げ手段の周囲の少なくとも3箇所にガイド部を立設した下部部材と、該下部部材と前記基礎との間に設けられ前記押し上げ手段の貫通部を形成すると共に前記ガイド部に摺動自在なガイド部受け部を設けた上部部材と、前記ガイド部と前記ガイド部受け部との間に介在し両者を固定する固定手段とを備えることを特徴とする建造物沈下修正用連結装置。
- 前記固定手段は前記ガイド部に上下方向に移動可能に螺合すると共に、前記ガイド部受け部を支持可能な雌螺子体であることを特徴とする請求項4記載の建造物沈下修正用連結装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005294205A JP4257941B2 (ja) | 2005-10-06 | 2005-10-06 | 建造物沈下修正工法及び建造物沈下修正用連結装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005294205A JP4257941B2 (ja) | 2005-10-06 | 2005-10-06 | 建造物沈下修正工法及び建造物沈下修正用連結装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007100454A JP2007100454A (ja) | 2007-04-19 |
JP4257941B2 true JP4257941B2 (ja) | 2009-04-30 |
Family
ID=38027656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005294205A Active JP4257941B2 (ja) | 2005-10-06 | 2005-10-06 | 建造物沈下修正工法及び建造物沈下修正用連結装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4257941B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101224202B1 (ko) * | 2012-05-30 | 2013-01-21 | 김성수 | 구조물 레벨링 방법 |
CN105155602B (zh) * | 2015-09-11 | 2017-03-08 | 中铁西北科学研究院有限公司 | 一种多支点地基加固综合纠倾方法 |
CN105604345B (zh) * | 2015-12-31 | 2017-07-11 | 河北省建筑科学研究院 | 建筑物整体同步下降的施工方法 |
CN113685050A (zh) * | 2021-09-23 | 2021-11-23 | 中国矿业大学 | 一种煤矿沉陷区歪斜特高压输电铁塔纠偏方法 |
-
2005
- 2005-10-06 JP JP2005294205A patent/JP4257941B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007100454A (ja) | 2007-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8403599B2 (en) | Apparatus for lifting heavy structures | |
US8887451B2 (en) | Pivoting bracket for foundation support system | |
JP4336681B2 (ja) | エレベータシャフト用基礎の構築方法及びこれに用いるpc基礎並びにレベル調整用梁材 | |
US8540461B2 (en) | Circular pile head for underpinning a slab | |
JP4257941B2 (ja) | 建造物沈下修正工法及び建造物沈下修正用連結装置 | |
KR101440422B1 (ko) | 탑다운 방식에 의한 지하 콘크리트 수직구조물 시공방법 | |
US6872031B2 (en) | Apparatus and method of supporting a structure with a pier | |
US9279227B2 (en) | Foundation pier system | |
US7044686B2 (en) | Apparatus and method for supporting a structure with a pier | |
KR101511265B1 (ko) | 가교형 받침 구조물의 시공 방법 | |
JP5540044B2 (ja) | 建物の不同沈下の修復工事に用いる油圧ジャッキ用治具及びこれを用いた不同沈下した建物の修復工法 | |
CN212715649U (zh) | 抗剪键的安装结构 | |
JP2002146800A (ja) | 上部構造物と基礎杭との結合構造および支持金物 | |
JP4868610B2 (ja) | 建物の沈下修復工法 | |
JP3202558U (ja) | 建物基礎の支持構造 | |
KR100765374B1 (ko) | 토류벽 시공시 사용된 에이취 빔 인출장치 | |
JP2008095362A (ja) | 鉄骨ラーメン構造体構築工法およびこの工法により基礎が構築された農業用温室 | |
JPH09264034A (ja) | 建物水平修復工法および鋼管杭継手 | |
JP6334970B2 (ja) | 基礎の仮支持方法 | |
JP2002309593A (ja) | 既存建物の免震工法 | |
JP4722691B2 (ja) | 既設構造物の土間コンクリートの補修方法 | |
JP4853430B2 (ja) | 地下タンクの構築工法及びその工法にて構築された地下タンク、並びに型枠装置 | |
JP4122924B2 (ja) | 既存構造物の免震化工法 | |
CN112127459B (zh) | 支座结构、大荷载沟盖板构造及施工方法 | |
JP7275793B2 (ja) | 位置調整装置及び構真柱の位置調整方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070522 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081113 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081121 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20081204 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081204 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20081204 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120220 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4257941 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120220 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120220 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130220 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140220 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |