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| Serial number | Entry name | Project cycle | Cooperation company |
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| 1 | Research on construction technology of continuous beam-arch in high earthquake fault zone | 2018–2022 | China Railway 15th Bureau Group Co., Ltd. |
| 2 | Research on key construction techniques and applications of asphalt pavement in high altitude cold regions | 2017–2019 | China Communications Second Highway Engineering Bureau Co., Ltd. |
| 3 | Construction technology for prefabrication and assembly of segmental beams of ultrasmall curve radius and variable cross section urban light rail | 2015–2017 | China Railway 15th Bureau Group Co., Ltd. |
| 4 | Research on key construction techniques of water droplet steel structure main tower cable-stayed bridge | 2014–2017 | China Railway 15th Bureau Group Co., Ltd. |
| 5 | Key construction technology of cast-in-place box girder and variable section continuous box girder bridge with double girders juxtaposed on Zhengzhou – Jinan intercity railway | 2014–2016 | China Railway 15th Bureau Group Co., Ltd. |
| 6 | Key technologies for construction of deep water pile foundations and high pile platform-suspended box cofferdam in karst geology | 2013–2015 | China Railway 15th Bureau Group Co., Ltd. |
| 7 | Research and development of key Technologies for cable-stayed bridges with composite box girders with oblique single towers and waveform steel webs | 2012-2013 | China Railway 15th Bureau Group Co., Ltd. |
| 8 | Research and development of key technologies for the combination section of steel concrete mixed box girders of Weihe river bridge | 2012–2014 | China Railway 15th Bureau Group Co., Ltd. |
| 9 | Research and development of key technologies for large-span cable-stayed bridges in marine muddy areas | 2018–2021 | China Railway 15th Bureau Group Co., Ltd. |
| 10 | Research on construction technology of plateau frozen soil | 2018–2021 | China Communications Second Highway Engineering Bureau Co., Ltd. |
| 11 | Research on key technologies for tunnel construction under complex geological conditions in southwest Yunnan | 2018–2021 | China Railway 15th Bureau Group Co., Ltd. |
| 12 | Research on construction technology and safety risk control of Luoyang Longmen station comprehensive transportation Hub | 2021-2022 | China Railway 15th Bureau Group Co., Ltd. |
| 13 | Research and development of Composite disaster prevention and construction technology for deep buried karst gas outburst extra long tunnel | 2021–2023 | China Railway 15th Bureau Group Co., Ltd. |
| 14 | Research on safety assessment and disaster warning of geotechnical engineering | 2021–2024 | China Railway 15th Bureau Group Co., Ltd. |
| 15 | Research and development of construction technology for micropile foundation pit support of bridges in complex environments | 2021–2023 | China Communications Second Highway Engineering Bureau Co., Ltd. |
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