Visualized Monitoring Technology for Segment Sinking and Installation  of Honggu Tunnel in Nanchang

doi:10.3973/j.issn.1672-741X.2016.09.014

Tunnel Construction ›› 2016, Vol. 36 ›› Issue (9): 1120-1124.DOI: 10.3973/j.issn.1672-741X.2016.09.014

Previous Articles Next Articles

Visualized Monitoring Technology for Segment Sinking and Installation  of Honggu Tunnel in Nanchang

ZHANG Wei¹, ZHANG Yi², LI Zhijun³

(1. China Railway Tunnel Survey & Design Institute Co., Ltd., Tianjin 300133, China;  2. Guangzhou Salvage Bureau, Guangzhou 510260, Guangdong, China;  3. Erchu Co., Ltd. of China Railway Tunnel Group, Sanhe 065201, Hebei, China)

Received:2016-05-10 Revised:2016-06-25 Online:2016-09-20 Published:2016-09-20

Abstract

Abstract:

A visualized monitoring system is used in segment installation of Honggu Tunnel in Nanchang, so as to guarantee the segment installation precision and rapid construction. A visualized model is established according to data collection and process based on total station and GPS. The comparison results between measured data and theoretical calculation ones show that the visualized monitoring system is highefficient and can meet the segment installation precision and speed up the segment installation of immersed tunnel.

Key words: Honggu Tunnel, immersed tunnel, segment sinking, segment installation, visualized monitoring

CLC Number:

U 45

ZHANG Wei, ZHANG Yi, LI Zhijun. Visualized Monitoring Technology for Segment Sinking and Installation  of Honggu Tunnel in Nanchang[J]. Tunnel Construction, 2016, 36(9): 1120-1124.

[1]	陈伟乐, 宋神友, 金文良, 夏丰勇. Plan and Practice of Intelligent Construction System of SteelConcreteSteel Composite Immersed Tunnel of ShenzhenZhongshan Link [J]. Tunnel Construction, 2020, 40(4): 465-474.
[2]	陈　越, 陈伟乐, 宋神友, 刘　健, 金文良. 深中通道沉管隧道主要建造技术 [J]. Tunnel Construction, 2020, 40(4): 603-610.
[3]	LI Hongzhe, JIANG Guodong, ZHANG Guozhu, LIU Yiping. Consideration on Common Diseases of Immersed Tunnel and Its Inspection and Maintenance [J]. Tunnel Construction, 2019, 39(S1): 465-470.
[4]	WANG Min, LIU Xiaodong, HAO Zengheng, LYU Yonggang. Structure Design and Application of Asphalt Pavement to Hong KongZhuhaiMacao Bridge Immersed Tunnel [J]. Tunnel Construction, 2019, 39(5): 802-809.
[5]	LIN Yonggui, YANG Chunshan. Support Scheme Evaluation and Influencing Factors on Cellular Ｄiaphragm  Wall for Drydock Foundation of Immersed Tunnel [J]. Tunnel Construction, 2019, 39(4): 571-575.
[6]	ZHU Zhennan， GUO Hongxian. Exploration on Construction of Geothermalutilized Shield Tunnels：a Case Study of Fabrication and Installation of Tunnel Energy Segments in Qinghuayuan Tunnel [J]. Tunnel Construction, 2019, 39(4): 677-683.
[7]	WEN Zhe, YANG Guosheng. Application of Maritime Navigation System in Floating， Sinking and Jointing of Pipe Joint [J]. Tunnel Construction, 2018, 38(S2): 285-291.
[8]	SUN Xudong, LI Zhijun, XIE Haijin. Application Study of PPP Financing Mode to Urban Infrastructure Projects: A Case Study of Honggu Tunnel in Nanchang [J]. Tunnel Construction, 2018, 38(S1): 28-31.
[9]	LIU Liying, WEI Lixin, HUANG Xueyang, YANG Chunshan. Reliability Analysis on Current Force and Bitts in Process of Floating  Variable Crosssection of Immersed Tunnel [J]. Tunnel Construction, 2018, 38(S1): 45-50.
[10]	YANG Chunshan, WEI Lixin, CHEN Lingwei, WANG Chuanzhi. Study of Failure Pattern of Geotextile Bag with Sand Cofferdam of Immersed Tunnel in High Water Level Environment [J]. Tunnel Construction, 2018, 38(9): 1505-1512.
[11]	SHEN Ke, WEI Lixin, LIU Tingjin, YANG Chunshan. Mechanical Response of Adjacent Metro Tunnel Subjected to Blasting Excavation of Foundation Trench of Immersed Tunnel [J]. Tunnel Construction, 2018, 38(6): 901-906.
[12]	WANG Dongwei, DAI Xin, LI Guojiang. Research on Ventilation and Smoke Exhausting Organization of Underwater Interchange of Honggu Tunnel in Nanchang [J]. Tunnel Construction, 2018, 38(6): 992-999.
[13]	SU Zongxian, CHEN Shaozhang, CHEN Yue, SU Ci. Discussion on Longitudinal Static Calculation of Immersed Tunnel [J]. Tunnel Construction, 2018, 38(5): 790-796.
[14]	GAN Pengshan, ZHAO Guohu, YUAN Yong, FU Baiyong. Study of Distribution of Transverse Foundation Stiffness of Immersed Tunnel [J]. Tunnel Construction, 2018, 38(4): 611-618.
[15]	NING Jinjin, YUE Yuanzheng. Study of Operation Window Management and Process Planning for Floating  Transportation and Installation of Immersed Tunnel Segment [J]. Tunnel Construction, 2018, 38(2): 316-320.

Visualized Monitoring Technology for Segment Sinking and Installation  of Honggu Tunnel in Nanchang

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments