JPH01131702A - Method of construction completing foundation work after installation of body in construction of grade separation bridge and built-up type grade separation bridge divided into each block - Google Patents
Method of construction completing foundation work after installation of body in construction of grade separation bridge and built-up type grade separation bridge divided into each blockInfo
- Publication number
- JPH01131702A JPH01131702A JP28778687A JP28778687A JPH01131702A JP H01131702 A JPH01131702 A JP H01131702A JP 28778687 A JP28778687 A JP 28778687A JP 28778687 A JP28778687 A JP 28778687A JP H01131702 A JPH01131702 A JP H01131702A
- Authority
- JP
- Japan
- Prior art keywords
- foundation
- construction
- block
- grade separation
- separation bridge
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000000926 separation method Methods 0.000 title 2
- 238000009434 installation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011440 grout Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
【発明の詳細な説明】
従来父差点に於ける立体化工事は長い渋滞と多くの日数
を要するのが欠点であった。本発明はこの様な欠点をな
くす為になされたものであり、それを図について説明す
れば、まず現場の地下埋設物を調査し障畜となりうる水
道管等をあらかじめ移設しておく。次にアスフアルト■
を規定寸法にめくり■の基礎杭を打設しておく・。次に
既に工場製産しであるブロック■を現場に搬入し、設計
図に従い設置・し組１立てる。このときボールド■にて
それぞれ連結しておく。組立が終ると１皮面（りにグラ
ウト注入しブロックと基礎地盤Ｏとの接着安定を、計る
。−ここから基礎工事に入る。これはあらかじめ打設し
てあった基礎杭・わと躯体ブロックとを接続する工事で
ある。躯体鉄務（鉄板）（りと基礎杭■の鉄ｆＪ（鉄板
）■とを熔、接かボールド■で締結する。この作業はあ
らかじめあけそあるマンホール（りを作業員が出入して
行う。これで車輌を仮通行させても↓い。他の付帯工事
を行ない、この僑工事は完了となるっ
この発明は、工期を大巾に短縮させる為になされたもの
であり、−役的なもので現場での作業は１０日前後です
み、交通規制は１週間程度で解除できる見通しである。DETAILED DESCRIPTION OF THE INVENTION Conventionally, three-dimensional construction work at intersection points has had the disadvantage of requiring long traffic jams and many days. The present invention has been made in order to eliminate such drawbacks, and to explain it with reference to the drawings, first, underground objects at the site are investigated and water pipes and the like that could be a nuisance are relocated in advance. Next, asphalt■
Turn it over to the specified dimensions and drive the foundation pile. Next, the blocks ■, which have already been produced in the factory, are delivered to the site, installed and assembled according to the blueprints. At this time, connect them with bold ■. Once the assembly is completed, grout is injected into the first surface to ensure a stable bond between the blocks and the foundation ground O. - Foundation work begins from here. This work is to connect the steel fJ (iron plate) of the frame structure (iron plate) and the foundation pile with welding, jointing, or bold ■.This work is done in advance by connecting the manhole This is done by workers entering and exiting.This allows vehicles to temporarily pass through.Other ancillary works are carried out, and this additional work is completed.This invention was made to greatly shorten the construction period. The work on the site will only take about 10 days, and traffic restrictions are expected to be lifted in about a week.
図面は本発明の縦断面図である。
■はアスフアルト ■は基礎杭 ■は僑のブロック ■
はブロック連結ボルト （０はブロツク１よ面 ■は躯
体鉄板 ■は基礎′杭鉄板■は締結ボールド ■はマン
ホール ０は基礎°地盤The drawing is a longitudinal sectional view of the invention. ■ is asphalt ■ is foundation pile ■ is overseas block ■
is the block connecting bolt (0 is the side from block 1 ■ is the steel frame plate ■ is the foundation' pile iron plate ■ is the fastening bold ■ is the manhole 0 is the foundation ° ground
Claims (2)
まわしにし、躯体設置後に基礎工事を完了させる工法(1) A construction method in which the foundation work is postponed first in the construction of an overpass bridge, and the foundation work is completed after the frame is installed.
クを現場に搬入し、組立てる組立式立体交差橋(2) As detailed in Honmata, blocks disassembled and manufactured off-site are brought to the site and assembled into a prefabricated overpass bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28778687A JPH01131702A (en) | 1987-11-13 | 1987-11-13 | Method of construction completing foundation work after installation of body in construction of grade separation bridge and built-up type grade separation bridge divided into each block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28778687A JPH01131702A (en) | 1987-11-13 | 1987-11-13 | Method of construction completing foundation work after installation of body in construction of grade separation bridge and built-up type grade separation bridge divided into each block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01131702A true JPH01131702A (en) | 1989-05-24 |
Family
ID=17721723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28778687A Pending JPH01131702A (en) | 1987-11-13 | 1987-11-13 | Method of construction completing foundation work after installation of body in construction of grade separation bridge and built-up type grade separation bridge divided into each block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01131702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887603A (en) * | 2016-05-11 | 2016-08-24 | 宁波市交通规划设计研究院有限公司 | Method for controlling differential settlement of bridgehead roadbed |
| CN105970755A (en) * | 2016-05-27 | 2016-09-28 | 宁波市交通规划设计研究院有限公司 | Construction method for prevention and treatment for sidewise slippage of soft soil roadbed |
| CN106192650A (en) * | 2016-07-27 | 2016-12-07 | 宁波市交通规划设计研究院有限公司 | The operation highway bridgehead vehicle jump coordinating to control based on malformation disposes structure and method |
-
1987
- 1987-11-13 JP JP28778687A patent/JPH01131702A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887603A (en) * | 2016-05-11 | 2016-08-24 | 宁波市交通规划设计研究院有限公司 | Method for controlling differential settlement of bridgehead roadbed |
| CN105887603B (en) * | 2016-05-11 | 2018-06-19 | 宁波市交通规划设计研究院有限公司 | A kind of method for controlling Bridgehead by Blastig differential settlement |
| CN105970755A (en) * | 2016-05-27 | 2016-09-28 | 宁波市交通规划设计研究院有限公司 | Construction method for prevention and treatment for sidewise slippage of soft soil roadbed |
| CN106192650A (en) * | 2016-07-27 | 2016-12-07 | 宁波市交通规划设计研究院有限公司 | The operation highway bridgehead vehicle jump coordinating to control based on malformation disposes structure and method |
| CN106192650B (en) * | 2016-07-27 | 2018-05-15 | 宁波市交通规划设计研究院有限公司 | Coordinate the operation highway bridgehead vehicle jump disposal structure and method of control based on malformation |
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