Chuanbo Zhou

TL;DR: In this article, a mathematical model was established and proposed to describe the attenuation of peak particle velocity (PPV) of ground surface soils with respect to the depth of tunnel blasting.

TL;DR: In this paper, a 3D numerical calculation model was established to analyze the response characteristics of a buried gas pipeline, with a 0.4 MPa internal operating pressure, subjected to blasting vibrations.

TL;DR: In this article, the authors investigated the attenuation of blasting vibration on open pit slopes subjected to underground mining activities using Daye Iron Mine as an example and established a three dimensional (3D) numerical model for open pit slope subject to underground mine blasting.

TL;DR: Wang et al. as discussed by the authors established a 3D numerical model of the real field engineering based on the Ling-Qing section of Tsingtao Metro Line 3 to assess the safety of a buried DN1200 water supply pipeline under blasting vibration induced by subway tunnel excavation.

TL;DR: In this paper, the cumulative damage effects of surrounding rock under single and multiple full-face blasting of a large cross-section tunnel are comparatively studied, and the results demonstrate that the numerically predicted peak particle velocity (PPV) of the surrounding rock is more consistent with field test data than that under single full face blasting.