Prediction of TBM Advance Rate Considering Geotechnical and Operating Risks: An Example of the Lanzhou Long Water Conveyance Tunnel, China

被引：5

作者：

Yan, Changbin ^{[1
]}

Wang, Hejian ^{[1
]}

Yang, Fengwei ^{[2
]}

Yao, Wenmin ^{[1
]}

Yang, Jihua ^{[2
]}

机构：

[1] Zhengzhou Univ, Sch Civil Engn, Zhengzhou 450001, Henan, Peoples R China

[2] Yellow River Engn Consulting Co Ltd, Zhengzhou 450003, Henan, Peoples R China

来源：

ROCK MECHANICS AND ROCK ENGINEERING | 2022年 / 55卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Tunnel boring machine; Advance rate; Risk analysis; Prediction model; TBM jamming; PERFORMANCE PREDICTION;

D O I：

10.1007/s00603-022-02782-2

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

HighlightsA novel BAS-DNN model for prediction of TBM advance rate is developed.A database involving geotechnical and operating risks (, , and ) is set up.Quadratic relationships exist between , , and . decreases while the descending rate gradually increases with increasing.The BAS-DNN model shows good performance in the tunnel section with a jamming event.

引用

页码：2509 / 2519

页数：11

共 4 条

[1] Prediction of TBM Advance Rate Considering Geotechnical and Operating Risks: An Example of the Lanzhou Long Water Conveyance Tunnel, China
Changbin Yan
Hejian Wang
Fengwei Yang
Wenmin Yao
Jihua Yang
Rock Mechanics and Rock Engineering, 2022, 55 : 2509 - 2519
[2] A TBM advance rate prediction method considering the effects of operating factors
Jing, Liu-jie
Li, Jian-bin
Zhang, Na
Chen, Shuai
Yang, Chen
Cao, Hong-bo
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 107
[3] A Wear Rule and Cutter Life Prediction Model of a 20-in. TBM Cutter for Granite: A Case Study of a Water Conveyance Tunnel in China
Quansheng Liu
Jianping Liu
Yucong Pan
Xiaoping Zhang
Xingxin Peng
Qiuming Gong
Lijie Du
Rock Mechanics and Rock Engineering, 2017, 50 : 1303 - 1320
[4] A Wear Rule and Cutter Life Prediction Model of a 20-in. TBM Cutter for Granite: A Case Study of a Water Conveyance Tunnel in China
Liu, Quansheng
Liu, Jianping
Pan, Yucong
Zhang, Xiaoping
Peng, Xingxin
Gong, Qiuming
Du, Lijie
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 50 (05) : 1303 - 1320

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