“智驭号”自主驾驶系统土层适应性和掘进性能分析

赵剑; 吴秉键; 胡珉; 陆子熙

doi:10.3973/j.issn.2096-4498.2025.S1.024

隧道建设 >

2025 , Vol. 45 >Issue S1: 236 - 248

DOI: https://doi.org/10.3973/j.issn.2096-4498.2025.S1.024

施工技术

“智驭号”自主驾驶系统土层适应性和掘进性能分析

赵剑 ,
吴秉键 ,
胡珉 ,
陆子熙

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（1. 上海隧道工程股份有限公司，上海 200030； 2. 上海大学悉尼工商学院，上海 201800； 3. 上海大学-上海城建集团建筑产业化研究中心，上海 200072）

赵剑（1981—），男，上海人，2013年毕业于同济大学，土木工程专业，硕士，高级工程师，主要从事隧道施工技术方面的工作。E-mail： zhaojian@stec.sh.cn。 *通信作者：吴秉键， E-mail： williswu@shu.edu.cn。

网络出版日期: 2025-07-15

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Soil Adaptability and Tunneling Performance Analysis of Zhiyu Autonomous Driving System

ZHAO Jian ,
WU Bingjian ,
HU Min ,
LU Zixi

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(1. Shanghai Tunnel Engineering Co., Ltd., Shanghai 200030, China; 2. SHU-UTS SILC Business School, Shanghai University, Shanghai 201800, China; 3. SHU-SUCG Research Center for Building Industrialization, Shanghai University, Shanghai 200072, China)

Online published: 2025-07-15

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摘要

为有效分析盾构自主驾驶系统在实际掘进过程中的控制特点及其与传统人工控制的差异，基于统计学指标设计自主驾驶系统地层适应性和掘进性能评价指标。在简要介绍“智驭号”自主驾驶体系基础上，根据“智驭号”盾构在软土地层、软硬多变复合地层、砂性地层中掘进的实测资料，从施工安全、施工质量和掘进效率3个维度评价“智驭号”盾构在不同土层中的适应性和掘进特点。通过典型案例分析，结果表明： 1）在软土地层、软硬多变复合地层、砂性地层下，“智驭号”自主驾驶系统在3个维度均优于人工控制。2）该系统能够较好地适应不同土层环境，保持优秀的施工质量和较高的掘进效率，但在砂性地层中的掘进效率还有进一步的提升空间。

关键词： 盾构; 自主驾驶系统; 软土地层; 软硬多变复合地层; 砂性地层; 施工安全; 施工质量; 掘进效率

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赵剑 , 吴秉键 , 胡珉 , 陆子熙 . “智驭号”自主驾驶系统土层适应性和掘进性能分析[J]. 隧道建设, 2025 , 45(S1) : 236 -248 . DOI: 10.3973/j.issn.2096-4498.2025.S1.024

Abstract

To explore the control characteristics of the Zhiyu autonomous driving system (hereinafter referred to as the Zhiyu) in the real excavation process and its difference from traditional manual control, indicators of soil adaptability and tunneling performance are designed based on statistical indices. First, the Zhiyu is briefly introduced, and the measured data of the system in soft soil, softhard composite soil, and sandy soil are collected to analyze the adaptability and tunneling performance of the Zhiyu in various soils from three perspectives: construction safety, construction quality, and excavation efficiency. The analytical results of typical cases show that: (1) The performance of the Zhiyu outperforms manual control in selected three types of soil from all three perspectives. (2) The system can adapt to different soil conditions and maintain high construction quality and efficiency. However, the speed of the system in sandy soil needs to be improved.

Key words： shield; autonomous driving system; soft soil layer; soft and hard composite soil; sandy soil; construction safety; construction quality; excavation efficiency

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