Loess has a unique structure and water sensitivity, and the immersion of loess leads to many tunnel lining problems in shallowly buried tunnels.Based on a tunnel in Gansu Province in China, two failure glide planes of a shallowly buried loess tunnel and their immersion modes are summarized.Finite element calculation of the structural Duncan-Chang c
Interactive learning media is a combination of videos, animations, images, and audio on learning media that allows users to interact and understand the material because the learning process becomes interesting, interactive, and effective.The trend of publications that have the highest number of citations, the classification of university or organiz
The nitrogen-vacancy (NV) centers in diamond have the ability to sense alternating-current (AC) magnetic fields with high spatial resolution.However, the frequency range of AC sensing protocols based on dynamical decoupling (DD) sequences has not been thoroughly explored experimentally.In this work, we aimed to determine the sensitivity of the ac m