WATER SUPPLY, SEWERAGE, WATER AND WASTEWATER TREATMENT
- Numerical Simulation of a Small Water Distribution Network Operation
A. Constantin, C. Nițescu
- Influence of the Data Quality on the Wastewater Treatment Plant Sizing
M. Koleva, T. Venelinov
- Application of Mathematical Methods for Determination of the Optimal Regime of a Variable Speed Pump Which Suplies a Tank
B. Borisov
- Combined Approach for Hexavalent Chromium Origin Determination in Underground Water
I. Angelova, I. Ivanov, S. Lazarova, T. Venelinov
- Evaluation of Pressure Sewer System Applicability Using Topology Analysis
B. Nikolov
- Graphical Representation and Analytical Equations Related with the Work of a Variable Speed Pump
B. Borisov
- Seismic Risk Assessment of Elements of the Technical Infrastructure – Wastewater
A. Kaneva, A. Vatralova
HYDRAULICS AND HYDROLOGY
- Drought Management Plans for River Basins, Water Supply and Ecological Runoff
I. Ilcheva, D. Georgieva
- Overview of Heavy Rain Data in Osijek
S. Maričić, T. Mijušković-Svetinović, J. Matotek
- Comparision of Technical Characteristics of Excavators
B. Nikolov
IRRIGATION AND DRAINAGE ENGINEERING
- Optimizing the Irrigation of Corn in Water Deficit Conditions
М. Moteva, G. Kostadinov, A. Stoyanova
- Optimum Regional Irrigation Requirements Under Changing Climate in Bulgaria
Z. Popova, I. Varlev, M. Ivanova, E. Dimitrov
- Optimal Hose Length Determination for Some Sizes of Hose-Reel Irrigation Machines
T. Tashev, P. Filkov
- Application of Pumps Powered by Solar Energy in Irrigation
Y. Gerinski
- Irrigation Scheduling of Berry and Fruit Crops, Cultivated Under Drip Irrigation in the Sofia Plain
R. Kireva, V. Petrova-Branicheva
- Influence of Magnetic Treated Water on the Productivity of Raspberries Growing Under Drip Irrigation Condition
R. Kireva, V. Petrova-Branicheva, G. Kapashikov
- Study on Water Distribution of Middle-Jet Sprinklers, Deppending on the Geometrical Parameters of the Nozzle
D. Valchev, N. Gadjalska
- Methods for Determination of the Initial Water Quantities in Canals with Different Geometry and Water Losses at the Exploitation
R. Gadjev, J. Gerinski
HYDRAULIC ENGINEERING
- Residual Flow and Fish Migration Facilities on Water Intakes of a Collecting Channel
O. Todorov, I. Dimitrova, D. Kisliakov
- Seepage Analysis of Earthfill Dam with Torn Geomembrane as Watertight Element
T. Cholakov
- On the Dynamic Soil-Structure Interaction
S. Tasev