Abstract: Diatomite is a highly porous media with significant water absorption and retention capacity. In order to investigate the long-term cooling effect of diatomite on a roadbed in a warm permafrost region, a diatomite embankment ...

Abstract: The influence of the minute elastic deformation of tool surface, named the “microwedge,” on the asperity crushing in liquid lubrication is investigated experimentally. The microwedge plays a role ...

Abstract: The coexistence of multiple defect categories as well as the substantial class imbalance problem significantly impair the detection of sewer pipeline defects. To solve this problem, a multilabel pipe defect recognition ...

Abstract: A series of geotechnical centrifuge tests to investigate the long-term heave behavior of basements in over-consolidated clay was performed, and the profiles of the slab displacement and underslab pressure were measured ...

Abstract: With the continuous exploration and development of oil wells, we must pay attention to the risk of leakage from abandoned wells. Therefore, it is necessary to plug and abandon the abandoned well. However, there are many ...