向下五度才偏 发表于 2025-3-25 05:48:20
e vibration isolation. Finally, when the ratio of the vibration-isolated pile section width to the pile length and the ratio between the pile spacing and the pile length are both small, vibration-isolated piles can obtain a good vibration isolation effect. Using elongated and densely arranged singleNEX 发表于 2025-3-25 09:51:56
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http://reply.papertrans.cn/15/1481/148003/148003_25.pngantidepressant 发表于 2025-3-26 02:37:45
in and in 1/3 octave frequency. It found that vibration transmission law across floors in the horizontal orientation inside the over-track building absolutely differs from that in the vertical orientation. Train-induced vibrations inside the over-track building are mainly distributed in high frequen雪崩 发表于 2025-3-26 05:30:20
http://reply.papertrans.cn/15/1481/148003/148003_27.pngFILTH 发表于 2025-3-26 11:05:51
Title Page, Contributors, Preface,erature; (2) these factors affect the freezing and thawing rate of soil samples, which affects the change of soil mechanical properties; (3) for increasing freezing and thawing times, the soil strength decreases continuously, and the intensity decay trend is slow after the fifth freeze–thaw cycle.facilitate 发表于 2025-3-26 12:58:41
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Title Page, Contributors, Preface,e nonlinear strength parameters also have significant effect on the slope stability: As GSI increases, the values of .s increase significantly; with an increase in ., the .s gradually decreases; and with an increase in ., the .s gradually decreases when the groundwater level is low but gradually inc