CN104369267B - 一种对crtsⅲ型双向先张法预应力轨道板张拉横梁变形检测装置及方法 - Google Patents
一种对crtsⅲ型双向先张法预应力轨道板张拉横梁变形检测装置及方法 Download PDFInfo
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- CN104369267B CN104369267B CN201410596387.1A CN201410596387A CN104369267B CN 104369267 B CN104369267 B CN 104369267B CN 201410596387 A CN201410596387 A CN 201410596387A CN 104369267 B CN104369267 B CN 104369267B
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- 238000000034 method Methods 0.000 title abstract description 10
- 230000002457 bidirectional effect Effects 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000005259 measurement Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000009417 prefabrication Methods 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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CN201410596387.1A CN104369267B (zh) | 2014-10-30 | 一种对crtsⅲ型双向先张法预应力轨道板张拉横梁变形检测装置及方法 |
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CN104369267B true CN104369267B (zh) | 2017-01-04 |
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Inventor after: Suyalatu Inventor after: Yu Shanyi Inventor after: Xue Zemin Inventor after: Wang Haiyuan Inventor after: Fu Minguang Inventor after: Song Zongbo Inventor after: Li Jun Inventor after: Zhang Junbing Inventor before: Suyalatu Inventor before: Yu Shanyi Inventor before: Xue Zemin Inventor before: Wang Haiyuan Inventor before: Fu Minguang |
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Effective date of registration: 20150708 Address after: 030001 Yingze street, Shanxi, No. 269, No. Applicant after: China Railway Third Engineering Co., Ltd. Applicant after: ZHENGXI RAILWAY PASSENGER DEDICATED LINE CO., LTD. Address before: 030001 Yingze street, Shanxi, No. 269, No. Applicant before: China Railway Third Engineering Co., Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Suyalatu Inventor after: Sun Bole Inventor after: Li Dachang Inventor after: Yu Shanyi Inventor after: Xue Zemin Inventor after: Wang Haiyuan Inventor after: Fu Minguang Inventor after: Song Zongbo Inventor after: Li Jun Inventor after: Zhang Junbing Inventor after: Zheng Baocai Inventor before: Suyalatu Inventor before: Yu Shanyi Inventor before: Xue Zemin Inventor before: Wang Haiyuan Inventor before: Fu Minguang Inventor before: Song Zongbo Inventor before: Li Jun Inventor before: Zhang Junbing |
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Effective date of registration: 20170913 Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Co-patentee after: China Railway Third Engineering Co., Ltd. Patentee after: CHINA RAILWAY CORPORATION Co-patentee after: ZHENGXI RAILWAY PASSENGER DEDICATED LINE CO., LTD. Address before: 030001 Yingze street, Shanxi, No. 269, No. Co-patentee before: ZHENGXI RAILWAY PASSENGER DEDICATED LINE CO., LTD. Patentee before: China Railway Third Engineering Co., Ltd. |