KR100376324B1 - 교량의 내하력평가를 위한 변위측정방법 및 장치 - Google Patents
교량의 내하력평가를 위한 변위측정방법 및 장치 Download PDFInfo
- Publication number
- KR100376324B1 KR100376324B1 KR10-2000-0009247A KR20000009247A KR100376324B1 KR 100376324 B1 KR100376324 B1 KR 100376324B1 KR 20000009247 A KR20000009247 A KR 20000009247A KR 100376324 B1 KR100376324 B1 KR 100376324B1
- Authority
- KR
- South Korea
- Prior art keywords
- bridge
- displacement
- tank
- measuring
- point
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000011156 evaluation Methods 0.000 title description 4
- 238000006073 displacement reaction Methods 0.000 claims abstract description 39
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000691 measurement method Methods 0.000 claims description 2
- 238000010998 test method Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/023—Modular panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/10—Large containers rigid parallelepipedic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/04—Linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/08—Interconnections of wall parts; Sealing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (2)
- 재하하중에 의한 교량의 변위를 측정하는 방법에 있어서, 교량상부에서 변위를 측정하고자 하는 지점과 교대상부의 지점에 바닥이 서로 연통한 측정점수조(A)와 기준점수조(B)를 각각 설치하고 상기 기준점수조(B)의 초기 수위를 갭센서로 측정하는 단계; 교량에 하중을 재하한 후의 상기 기준점 수조의 변화된 수위를 측정하는 단계; 상기 갭센서로부터 측정된 초기수위 및 변화된 수위와 상기 기준점수조(B)와 상기 측정점수조(A)의 단면적비로부터 교량의 측정지점에서의 변위를 구하는 단계;로 구성됨을 특징으로 하는 교량의 재하시험용 변위측정 방법.
- 재하하중에 의한 교량의 변위를 측정하는 장치에 있어서, 교량상부에서 변위를 측정하고자 하는 지점과 교대상부의 지점에 수조 바닥이 튜브(4)에 의해 서로 연통한 측정점수조(A)와 기준점수조(B)를 각각 설치하고; 상기 기준점수조(B)내의 수면 위에 부유물(7)과 얇은 철판(6)으로 이루어진 피측정체를 띄우는 것과 함께 상기 기준점수조(B)에 설치된 갭센서(5)로 형성된 것을 특징으로 하는 교량의 재하시험용 변위측정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0009247A KR100376324B1 (ko) | 2000-02-24 | 2000-02-24 | 교량의 내하력평가를 위한 변위측정방법 및 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0009247A KR100376324B1 (ko) | 2000-02-24 | 2000-02-24 | 교량의 내하력평가를 위한 변위측정방법 및 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010084318A KR20010084318A (ko) | 2001-09-06 |
KR100376324B1 true KR100376324B1 (ko) | 2003-03-15 |
Family
ID=19649875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0009247A Expired - Fee Related KR100376324B1 (ko) | 2000-02-24 | 2000-02-24 | 교량의 내하력평가를 위한 변위측정방법 및 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100376324B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796636B1 (ko) | 2003-10-06 | 2008-01-22 | 인하대학교 산학협력단 | 프리 스트레스트 콘크리트 교량의 교축방향 변위 측정 장치 |
KR101599903B1 (ko) | 2015-10-22 | 2016-03-07 | 주식회사 한국구조물안전연구원 | 교량 현장 재하 시험을 위한 변위계 설치 시스템 |
KR101713914B1 (ko) | 2017-01-06 | 2017-03-13 | 주식회사 동우기술단 | 교량 재하시험용 변위계 설치대 |
-
2000
- 2000-02-24 KR KR10-2000-0009247A patent/KR100376324B1/ko not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100796636B1 (ko) | 2003-10-06 | 2008-01-22 | 인하대학교 산학협력단 | 프리 스트레스트 콘크리트 교량의 교축방향 변위 측정 장치 |
KR101599903B1 (ko) | 2015-10-22 | 2016-03-07 | 주식회사 한국구조물안전연구원 | 교량 현장 재하 시험을 위한 변위계 설치 시스템 |
KR101713914B1 (ko) | 2017-01-06 | 2017-03-13 | 주식회사 동우기술단 | 교량 재하시험용 변위계 설치대 |
Also Published As
Publication number | Publication date |
---|---|
KR20010084318A (ko) | 2001-09-06 |
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