兰州理工大学学报 ›› 2026, Vol. 52 ›› Issue (3): 111-119.

• 建筑科学 • 上一篇    下一篇

新能源机械与燃油机械在高海拔隧道施工中的性能对比分析

赵永伟1, 王正振*2, 胡斌2, 何庆文1, 戴国亮3   

  1. 1.甘肃公航旅路业有限公司, 甘肃 兰州 730070;
    2.兰州理工大学 土木与水利工程学院, 甘肃 兰州 730050;
    3.东南大学 土木工程学院, 江苏 南京 210096
  • 收稿日期:2025-04-07 出版日期:2026-06-28 发布日期:2026-06-30
  • 通讯作者: 王正振(1989-),男,甘肃白银人,博士,副教授.Email:wangzz@lut.edu.cn
  • 基金资助:
    甘肃省交通运输厅科技项目(2024-34)

Comparative analysis of new energy machinery and fuel machinery in high-altitude tunnel construction

ZHAO Yong-wei1, WANG Zheng-zhen2, HU Bin2, HE Qing-wen1, DAI Guo-liang3   

  1. 1. Gansu HATG Road Industry Co., Ltd., Lanzhou 730070, China;
    2. School of Civil and hydraulic Engineering, Lanzhou University of Technology, Lanzhou 730050, China;
    3. School of Civil Engineering, Southeast University, Nanjing 210096, China
  • Received:2025-04-07 Online:2026-06-28 Published:2026-06-30

摘要: 以甘肃某在建高速公路隧道段工程为背景,对新能源机械与燃油机械在同等工况条件下多方面数值(不同工况下的噪音、振动等)进行监测分析,同时计算对比二者全寿命周期使用成本,运用熵权评价法对以上数据进行运算分析,利用其综合得分佐证剖析二者的优劣之处,为今后新能源机械在隧道工程中的使用提供参考.试验结果表明:新能源机械各工况下噪音均小于燃油机械,满载行驶与静止候车时尤为明显,在整体噪音控制方面更优秀;新能源机械于不同工况下车身振动数值及幅值范围均小于传统机械;新能源机械前期投入较大,但在使用阶段的维保费、电(燃油)费及环境友好度方面有较大优势,以两类车型全寿命周期计算使用成本,新能源机械性价比高于燃油机械.

关键词: 新能源机械, 燃油机械, 高海拔隧道, 出渣作业

Abstract: A highway tunnel section under construction in Gansu was taken as the background by this paper. The multiple values of new energy machinery and fuel machinery under the same working conditions (noise and vibration under different working conditions in the tunnel) were monitored and analyzed, and the full life cycle use costs of the two were calculated and compared. The entropy weight evaluation method was employed to analyze the aforementioned data, and their comprehensive scores were utilized to evaluate and compare the strengths and weaknesses of the two types of machinery, providing a reference for the future use of new energy machinery in tunnel projects. The main conclusions are as follows: the noise of new energy machinery is generally lower than that of fuel machinery under all working conditions, with the difference being particularly noticeable during full-load driving and stationary waiting periods. New energy machinery demonstrate superior performance in overall noise control. The body vibration values and amplitude ranges of new energy machinery under various working conditions are consistently smaller than those of traditional fuel machinery. Although new energy machinery require a larger initial investment, significant advantages in maintenance costs, energy expenses (electricity or fuel), and environmental friendliness during the operational phase are exhibited. When the total life cycle costs of bothmachinery are calculated, new energy machinery demonstrate higher cost-effectiveness compared to fuel machinery.

Key words: new energy machinery, fuel machinery, high-altitude tunnel, mucking operations

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