- The results show that the action effect of self-resonating cavitating jet improving permeability increases with the diameter of nozzle and jet pressure increasing.
- In this paper, the development, action effect, and research trend of nucleating agents at home and abroad, as well as its development in future were summarized.
- The fatigue life of railway bridge mostly lies on the constructional details of the bridge structure,characteristics of live load action effect,and times of live load actions.
- Virtual Reality is an advanced man-machine interaction technique that simulates human behavior of vision,audition and action effectively.
- Redistribution of seismic action effects between primary seismic walls of up to 30% is allowed, provided that the total resistance demand is not reduced.