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Challenges and Thoughts on Risk Management and Control for the Group Construction of a Super-Long Tunnel Article

Mingjiang Deng

Engineering 2018, Volume 4, Issue 1,   Pages 112-122 doi: 10.1016/j.eng.2017.07.001

Abstract: northern areas of the Xinjiang Uygur Autonomous Region is 540 km, of which the total length of the tunnelsAmong the tunnels constructed in the project, the Ka–Shuang tunnel, which is a single tunnel with

Keywords： Super-long tunnels     Group construction by TBM     Risk management and control     Technical measures    

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Performance-based Fire Protection Designs and Analyses for Occupant Evacuations in Super-long Road Tunnels

Chen Changkun,Xu Zhisheng

Strategic Study of CAE 2007, Volume 9, Issue 9,   Pages 78-83

Abstract:

In this paper,  the evacuation characteristics of occupants in super- long road tunnels in the case of fires were analyzed and the corresponding safety criteria for evacuations And the performance-based fire protection designs for occupant evacuations in super-long tunnelsThe investigation for the performance- based fire protection designs for the occupant evacuations in super-longestablishments for the road tunnels.

Keywords： evacuation     fire     super-long tunnel     transverse passageway     performance- based fire protection design    

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Design and construction of super-long span bridges in China: Review and future perspectives

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 803-838 doi: 10.1007/s11709-020-0644-1

Abstract: Super-long span bridges demand high design requirements and involve many difficulties when constructedOver the past three decades, a large percentage of the new long-span bridges around the world were builtbridges during the past decades as well as the current operation status of the existing long-span bridgesinformation technology, which is expected to guide the development direction for the construction of future superlong-span bridges and promote China to become a strong bridge construction country.

Keywords： long-span bridges     steel box girder     design technology     construction technology     review and future perspectives    

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Structural design and mechanical responses of closely spaced super-span double tunnels in strongly weathered

Jiaxin HE; Shaohui HE; Xiabing LIU; Jinlei ZHENG

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 6,   Pages 685-703 doi: 10.1007/s11709-022-0824-2

Abstract: This paper presents a study of closely spaced double tunnels in Taizhou, China.One is Xiabei Mountain No. 2 four-line super-span high-speed railway tunnel (HRT), and the other is XiabeiThe two tunnels are located at different levels, and their separating distance is 17.2 m.

Keywords： double tunnels     super-span     structural design     mechanical response     numerical simulation     field monitoring    

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Behaviors of super-long span prestressed cable-stayed bridge with CFRP cables and UHPC girder

Fang Zhi,Ren Liang,Fan Fenghong

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 53-59

Abstract: applicability of carbon fiber reinforced polymer (CFRP) cables and reactive powder concrete (RPC)in superlong span cable stayed bridges, taking a 1 008 m cable stayed bridge using steel girder and steel cablesdurable cable stayed bridge of concrete structure and make its applicable span reach about 1 000 m long

Keywords： cable-stayed bridge     CFRP     RPC     mechanical properties    

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Computational methods in super-resolution microscopy Review

Zhi-ping ZENG, Hao XIE, Long CHEN, Karl ZHANGHAO, Kun ZHAO, Xu-san YANG, Peng XI

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1222-1235 doi: 10.1631/FITEE.1601628

Abstract: The broad applicability of super-resolution microscopy has beenwidely demonstrated in various areas andThe optimizationand improvement of algorithms used in super-resolution microscopyare of great importancefor achieving optimal quality of super-resolutionimaging.In this review, we comprehensively discuss the computationalmethods in different types of super-resolutionmicroscopy, includingdeconvolution microscopy, polarization-based super-resolution microscopy,structured

Keywords： Super-resolution microscopy     Deconvolution     Computational methods    

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Research of the aerostatic and aerodynamic stability of super long-span cable-stayed bridges

Zhang Xinjun and Sun Hailing

Strategic Study of CAE 2014, Volume 16, Issue 3,   Pages 50-58

Abstract: to investigate the aerostatic and aerodynamic stability of a super long- span cable- stayed bridge withconsidering from the aspect of wind stability，the availability of using the cable- stayed bridge in superlong- span bridges whose main span exceeds1000m is discussed.In addition，parametric analysis on the aerostatic and aerodynamic stability of super long-span cable-stayedlong- span bridges whose main span exceeds1000m；the super long- span cable- stayed bridge becomes more

Keywords： super long-span cable-stayed bridge     aerostatic stability     aerodynamic stability     design parameter    

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Challenges and Development Prospects of Ultra-Long and Ultra-Deep Mountain Tunnels

Hehua Zhu, Jinxiu Yan, Wenhao Liang

Engineering 2019, Volume 5, Issue 3,   Pages 384-392 doi: 10.1016/j.eng.2019.04.009

Keywords： EngineeringAchievements    

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Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0980-z

Abstract: to aerostatic and flutter-related failures is a significant concern in the wind-resistant design of long-spanflutter, and more aerodynamic configuration optimistic optimizations for flutter are essential for superlong-span suspension bridges with spans longer than 3000 m.

Keywords： suspension bridge     super long-span     finite element model     aerodynamic instability     aerodynamic configuration    

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Technology improvements and management innovations in construction of Xiluodu hydropower station on Jinsha River

Qixiang FAN

Frontiers of Engineering Management 2017, Volume 4, Issue 2,   Pages 231-237 doi: 10.15302/J-FEM-2017103

Abstract: Hongtao ZHOU, Hongwei WANG, Wei ZENG. [J]. Front. Eng, 2018, 5(1): 78-87.Peter REDFERN, Hua ZHONG. [J]. Front. Eng, 2017, 4(2): 193-200.Ming-zhou Liu,Cong-hu Liu,Mao-gen Ge,Yuan Zhang,Qing-hua Zhu. [J]. Front. Eng, 2016, 3(2): 144-146.Chong-guang Feng,Hao Hu,Feng Xu,Jian Yang. [J]. Front. Eng, 2015, 2(2): 178-181.Yu Zhao,Sheng-quan Wang,Ke-chao Zhu. [J]. Front. Eng, 2015, 2(1): 35-38.Ru-gui Chen,Jia-meng Chen. [J]. Front. Eng, 2014, 1(1): 52-61.An Wang. [J]. Front. Eng, 2014, 1(1): 13-17.

Keywords： super-high arch dam     intelligent construction     mass concrete temperature control     structure behavior control     anti-erosion concrete     low-heat portland cement     large-discharge and high-velocity spillway tunnels     large    

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Weakening behavior of waterproof performance in joints of shield tunnels under adjacent constructions

Frontiers of Structural and Civil Engineering   Pages 884-900 doi: 10.1007/s11709-022-0912-3

Abstract: Groundwater leakage in shield tunnels poses a threat to the safety and durability of tunnel structuresDisturbance of adjacent constructions during the operation of shield tunnels frequently occurs in Chinaconstructions on the waterproofing performance of the lining is critical for the protection of shield tunnelsthis study, the weakening behavior of waterproof performance was investigated in the joints of shield tunnels

Keywords： shield tunnel     waterproof performance     horizontal transverse deformation     joint opening     weakening behavior    

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Service Security of Underwater Tunnel Lining Structures and Corresponding Guarantee Countermeasures

He Chuan,Liu Sijin,Zhang Yuchun and Feng Kun

Strategic Study of CAE 2017, Volume 19, Issue 6,   Pages 44-51 doi: 10.15302/J-SSCAE-2017.06.007

Abstract: Based on these analyses, countermeasures guaranteeing the long-life security of underwater tunnel structuresmeasures can ensure the safe performance of the structure during its entire life cycle, even under longThis research can serve as a reference for enhancing the structural security of underwater tunnels and

Keywords： underwater tunnels     service security     security guarantee countermeasures     long life     structural defects    

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Research on the transport technology of coiled main cable strands with super length and large size

Lu Jianfeng,Gu Qinghua,Zhang Hailiang,Shen Wang,Zhou Song

Strategic Study of CAE 2010, Volume 12, Issue 7,   Pages 13-17

Abstract:

 The transport technology of coiled main cable strands with super

Keywords： super long     large size     cable strand     coiled cable strand     transport    

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The manufacturing technology research of the super length and big specification and high strength main

Zhang Hailiang,Shen Wang,Li Gang,Guo Jian

Strategic Study of CAE 2010, Volume 12, Issue 7,   Pages 8-12

Abstract: Xihoumen Bridge, the paper further researched the manufacturing technology of main cable strand with superIt provided a technique research foundation for main cable strand of super long span suspension bridge

Keywords： super long span     big specification     1 860 MPa     4 250 m     fatigue test     putting the cables test    

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Construction idea and design principle of railway tunnels

Wang Mengshu,Zhang Mei

Strategic Study of CAE 2009, Volume 11, Issue 12,   Pages 4-8

Abstract: ., railway tunnels must be durable; its risk evaluation should be estimated scientifically; the constructiontime, cost, contract, scheme and design principle should be reasonable; and railway tunnels must beThe construction idea and design principle of railway tunnels would provide guideline for tunnel design

Keywords： railway tunnels     construction idea     design principle    

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Title Author Date Type Operation

Challenges and Thoughts on Risk Management and Control for the Group Construction of a Super-Long Tunnel

Mingjiang Deng

Journal Article

Performance-based Fire Protection Designs and Analyses for Occupant Evacuations in Super-long Road Tunnels

Chen Changkun,Xu Zhisheng

Journal Article

Design and construction of super-long span bridges in China: Review and future perspectives

Journal Article

Structural design and mechanical responses of closely spaced super-span double tunnels in strongly weathered

Jiaxin HE; Shaohui HE; Xiabing LIU; Jinlei ZHENG

Journal Article

Behaviors of super-long span prestressed cable-stayed bridge with CFRP cables and UHPC girder

Fang Zhi,Ren Liang,Fan Fenghong

Journal Article

Computational methods in super-resolution microscopy

Zhi-ping ZENG, Hao XIE, Long CHEN, Karl ZHANGHAO, Kun ZHAO, Xu-san YANG, Peng XI

Journal Article

Research of the aerostatic and aerodynamic stability of super long-span cable-stayed bridges

Zhang Xinjun and Sun Hailing

Journal Article

Challenges and Development Prospects of Ultra-Long and Ultra-Deep Mountain Tunnels

Hehua Zhu, Jinxiu Yan, Wenhao Liang

Journal Article

Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m

Journal Article

Technology improvements and management innovations in construction of Xiluodu hydropower station on Jinsha River

Qixiang FAN

Journal Article

Weakening behavior of waterproof performance in joints of shield tunnels under adjacent constructions

Journal Article

Service Security of Underwater Tunnel Lining Structures and Corresponding Guarantee Countermeasures

He Chuan,Liu Sijin,Zhang Yuchun and Feng Kun

Journal Article

Research on the transport technology of coiled main cable strands with super length and large size

Lu Jianfeng,Gu Qinghua,Zhang Hailiang,Shen Wang,Zhou Song

Journal Article

The manufacturing technology research of the super length and big specification and high strength main

Zhang Hailiang,Shen Wang,Li Gang,Guo Jian

Journal Article

Construction idea and design principle of railway tunnels

Wang Mengshu,Zhang Mei

Journal Article