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浙江大学学报(工学版)
J4  2013, Vol. 47 Issue (7): 1287-1292    DOI: 10.3785/j.issn.1008-973X.2013.07.023
    
Design of new propulsion system of shield tunneling machine based on compliance characteristics 
HOU Dian-qing, GONG Guo-fang, SHI Hu, WANG Lin-tao
State Key Laboratory of Fluid Power and Control, Zhejiang University, Hangzhou 310027, China 
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Abstract  

 Considering the geological complex and problems of equipment failure caused by sudden change excavating load, the concept of compliance was proposed and its evaluation index for a thrust system of shield tunnel boring machine was defined. The effect of accumulator, overflow valve, oil properties, long pipe, etc. on the compliance characteristics of the system was analyzed.An analytical model of shield thrust system was established and its compliance evaluation index was calculated taking a flow control valve mode system as an example.A design software platform with MATLAB/GUI was developed based on the evaluation index.A new shield thrust system was designed according to engineering loads in a certain domestic tunneling project. Then the compliance index curves of a typical foreign shield thrust system and the new developed one were compared. Results showed that the compliance index of the new shield thrust system increased by 25% than that of existing one．

Published: 01 July 2013
CLC:  TH 137  
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Cite this article:

HOU Dian-qing, GONG Guo-fang, SHI Hu, WANG Lin-tao. Design of new propulsion system of shield tunneling machine based on compliance characteristics . J4, 2013, 47(7): 1287-1292.

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http://www.zjujournals.com/eng/10.3785/j.issn.1008-973X.2013.07.023     OR     http://www.zjujournals.com/eng/Y2013/V47/I7/1287


基于顺应特性的新型盾构推进系统设计

针对盾构施工地质复杂、易出现突变载荷而造成掘进装备失效的问题,提出盾构推进系统顺应性的概念并定义其评价指标.以调速阀模式为例建立盾构推进系统解析模型,计算顺应性评价指标,研究蓄能器、溢流元件、油液特性、长管道效应等对顺应特性的影响.采用MATLAB/GUI工具开发顺应性软件设计平台,以国内某地铁工程中遇到的工程载荷为条件设计基于顺应性的新型盾构推进系统,分析比较国外某典型盾构推进系统和新型盾构推进系统的顺应曲线.结果表明,新型盾构推进系统顺应性较现有盾构推进系统提高25%．

［1］刘仁鹏.土压平衡盾构技术综述［J］.现代隧道技术,2000(1): 1-7.
LIU Ren-peng. Review of earth pressure balance shield ［J］. Modern Tunneling Technology,2000(1): 17．
［2］ 施虎.盾构掘进系统电液控制技术及其模拟试验研究［D］.杭州:浙江大学,2012: 125-127．
SHI Hu. Study on electrohydraulic control technologies and simulation test of shield tunneling machine ［D］. Hangzhou: Zhejiang University, 2012: 125-127．
［3］ WALKER R D, SMITH R E, SHERIF S B, et a1. Latex vessels withcustomized compliance for use in arterial flow models ［J］. Physiological Measurement, 1999, 20(6): 277-286．
［4］ KLABUNDE R E. Cardiovascular physiology concepts ［M］. Ohio: Marian University College of Osteopathic Medicine, 2002: 232．
［5］ 熊有伦.机器人操作［M］.湖北:湖北科技出版社,2002: 180．
［6］ 赵凯,王皓,陈关龙,等. 自由锻造操作机顺应过程分析［J］.机械工程学报, 2010, 46(4): 27-34．
ZHAO Kai, WANG Hao, CHEN Guan-long, et al. Compliance process analysis for forging manipulator ［J］. Journal of Mechanical Engineering, 2010, 46(4): 27-34．
［7］ 李刚,刘德时.锻压操作机大范围顺应运动的动力学行为分析［J］.机械工程学报, 2010, 46(11): 21-28．
LI Gang, LIU De-shi. Dynamic behavior of the forging manipulator under large amplitude compliance motion ［J］. Journal of Mechanical Engineering, 2010, 46(11): 21-28．
［8］ 杨文玉,孟富明. 锻造操作机顺应性能评价与优化方法［J］.机械工程学报, 2010, 46(23): 121-127．
YANG Wen-yu, MENG Fu-ming. Evaluating and optimization method of forging manipulator compliance ［J］. Journal of Mechanical Engineering, 2010, 46(23): 121-127．
［9］ 赵凯. 锻造操作机缓冲过程仿真与顺应性评价［D］.上海：上海交通大学,2009: 78-80．
ZHAO Kai. Simulation and evaluation of the compliance process for forging manipulators ［D］. Shanghai: Shanghai JiaotongUniversity, 2009: 78-80．
［10］ 曾晓星.异质岩土工况下土压平衡盾构载荷等效及传递特性研究［D］.上海：上海交通大学,2009: 61-63．
ZENG Xiao-xing. Study on the loads equivalence and transfering behavior of the EPB shield machines penetrating in the heterogeneous geological conditions ［D］. Shanghai: Shanghai Jiaotong University, 2009: 61-63．
［11］ 施虎,龚国芳,杨华勇,等.盾构掘进机推进力计算模型［J］.浙江大学学报:工学版,2011,45(1): 126-128．
SHI Hu, GONG Guo-fang, YANG Hua-yong, et al. Determination of thrust force for shield tunneling machine ［J］. Journal of Zhejiang University: Engineering Science, 2011, 45(1): 126-128.
［12］ 侯典清,龚国芳,施虎,等.盾构推进系统突变载荷顺应特性研究［J.浙江大学学报:工学版, 2013, 47(3): 522527．
HOU Dian-qing, GONG Guo-fang, SHI Hu, et al. Compliance characteristics of propulsion system of shield tunneling machine under sudden load ［J］. Journal of Zhejiang University: Engineering Science, 2013, 47(3): 522-527.
［13］ 龚晓南.土塑性力学［M］.杭州:浙江大学出版社,1990: 65-67．
［14］ 杨大伟.盾构机液压长管道振动特性研究［D］.长沙:中南大学,2011: 25．
YANG Da-wei. The research on vibration characteristics of hydraulic long pipes of shield tunnel machine ［D］. Changsha: Central South University, 2011: 25．
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