The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
2 liters anaerobic granular sludge and 1.5 liters aerobic sludge were seeded to four similar plexiglass EGSB reactors, which used to start-up anaerobic ammonium oxidation process. The EGSB reactors were operated on peristaltic pumps with different recycled-water upflow velocities(1.5m-h-1(1#), 2.0m-h-1(2#), 2.5m ·h-1(3#), 3.0m-h-1(4#)) in order to expose the biomass to different shear conditions and...
A 2D integrative model about Changjiang River Estuary coupled with astronomic tide and storm surge is established by using the Delft3D software, and validated by field measured data. Based on the simulated bottom velocity of the coupling model, four widely used sediment incipient velocity formulas are chosen to compute the sediment incipient velocity under the combined forces of tidal currents and...
Blue algal blooms are constantly observed in Taihu Lake in recent years. Firstly, a two-dimensional hydrodynamic model and drogue tracking method are validated and possible blue algal blooms initiated at Gonghu are studied to find out how wind conditions affect blue algal blooms in Gonghu. Then, surface drogue tracking experiments are performed for blue algal blooms which are initiated at water works...
A depth-averaged 2D numerical model is set up to simulate the hydrodynamics and salinity of the Changjiang Estuary with Delft3D-FLOW, which has been well calibrated and validated with the observed data of the tidal level, velocity and salinity of the Changjiang Estuary. The changes of the salinity under the different narrowing schemes in the North Branch of the Changjiang Estuary during a spring tide...
"Polluted water cluster" was observed near the water source area of Gonghu water work in Gonghu, Taihu Lake on 28th May, 2007. Some of the possible factors causing polluted water cluster, such as wind, rainfall, temperature and bottom mud releasing, are analyzed at first. Then, a two-dimensional hydrodynamic model based on Delft3D-FLOW is adopted to simulate the wind-driven current under...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.