KR20020016461A - 외팔보형 구조물 - Google Patents
외팔보형 구조물 Download PDFInfo
- Publication number
- KR20020016461A KR20020016461A KR1020000049765A KR20000049765A KR20020016461A KR 20020016461 A KR20020016461 A KR 20020016461A KR 1020000049765 A KR1020000049765 A KR 1020000049765A KR 20000049765 A KR20000049765 A KR 20000049765A KR 20020016461 A KR20020016461 A KR 20020016461A
- Authority
- KR
- South Korea
- Prior art keywords
- present
- bridge
- cantilevered structure
- cantilever
- tension
- 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.)
- Ceased
Links
- 230000003187 abdominal effect Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000004567 concrete Substances 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (3)
- 외팔보형 구조물에 있어서,외팔보를 상판과 하판 및 2개의 복부판을 갖는 박스형으로 구성하고,상판의 근처에는 외팔보의 고정단부에서 자유단부까지 연장되는 하나 이상의 장력선을 설치한 것을 특징으로 하는 외팔보형 구조물.
- 제1항에 있어서, 상기 장력선을 안내하는 다수의 장력선 안내홀더를 갖는 것을 특징으로 하는 외팔보형 구조물.
- 제1항 또는 제2항에 있어서, 상기 구조물이 교각기둥에 고정되어 교량주형 및 교량상판을 지탱하는 보인 것을 특징으로 하는 외팔보형 구조물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000049765A KR20020016461A (ko) | 2000-08-25 | 2000-08-25 | 외팔보형 구조물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000049765A KR20020016461A (ko) | 2000-08-25 | 2000-08-25 | 외팔보형 구조물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20020016461A true KR20020016461A (ko) | 2002-03-04 |
Family
ID=19685331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000049765A Ceased KR20020016461A (ko) | 2000-08-25 | 2000-08-25 | 외팔보형 구조물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20020016461A (ko) |
-
2000
- 2000-08-25 KR KR1020000049765A patent/KR20020016461A/ko not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000825 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20050825 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20000825 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061027 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20070109 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20061027 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |