Xiuhan Chen
Articles By Xiuhan Chen
Artificial reefs in the uae coastline: a sustainable solution for marine bio-diversity
Dredging and reclamation projects have played an important role in the UAE’s rapid development, meanwhile efforts are continuously made to balance progress with marine ecosystem conservation. This paper explores the development of fish domes and 3D-printed artificial reefs, highlighting their role in providing marine habitats, promoting biodiversity and supporting sustainable development. Case studies from Abu Dhabi region demonstrate the effectiveness in restoring marine environment. By integrating innovative reef structures with sustainability goals, the UAE ensures that economic growth aligns with environmental conservation, fostering a resilient marine ecosystem for future generations.
Study of slurry transport characteristics in a jet pump
In this study, the computational fluid dynamics (CFD) analysis method was used to simulate the mixing and transportation characteristics of water and mud in a jet pump. By observing the fluid mixing law in the mixing chamber, throat and other structures, the internal flow field distribution of the jet pump under different working conditions was compared and studied. As a result, the internal flow details and operation performance curves of a certain size jet mud pump were obtained. It provides theoretical support for the optimisation design of a slurry jet pump in dredging engineering.
Experimental study on the adhesion factor of clay
A major mechanical property of clay is the adhesion factor that reflects the ratio between its cohesive and adhesive strength under different water content.