-->

© VFU "Chernorizets Hrabar" ISSN 1313-7514 e-Journal VFU Administration, Management and Economics Informatics and Information Technologies Legal Sciences Psychology and Social Activities Political Science and Public Communications Architecture and Construction Arts and Design Foreign Language Teaching Mathematics, Statistics, Physics and Chemistry Students’ Research Activities Prices for publication in E-journal VFU

Architecture and Construction Issue 22 - 2024 Correspondig Member of BAS, Prof. D.Sc. arch. ATANAS KOVACHEV, NIKOLAI ENCHEV, PRREGULATORY DOCUMENTS IN TERRITORIAL AND URBAN PLANNING IN BULGARIA – HISTORY AND CONTEMPORARY(VFU, UACEG) Еng. Ivan Chanev, PRODUCTION OF ASPHALT. MODERN TECHNOLOGIES IN INSTALLATIONS(UACEG) Eng. Bernaa Chausheva, SPEED DIAGRAM. SPEEDS USED IN DESIGN. DECREASE AND INCREASE SPEED IN DIAGRAM.(UACEG) Issue 21 - 2024 BORYANA VLADIMIROVA NOZHAROVA, ASPECTS OF SPATIAL ORGANIZATION OF YOUTH CENTERS (VFU) BORYANA VLADIMIROVA NOZHAROVA, NATIONAL NETWORK OF YOUTH CULTURAL CENTERS IN BULGARIA (VFU) Issue 20 - 2023 Ch. Asst. Prof. Snezhina Georgieva, PhD, Prof. Aleksandar D. Slaev, PhD, KEY CHARACTERISTICS OF RESIDENTIAL FORMS Yoznur Sevme, ENERGY MANAGEMENT SYSTEM MODEL IN UNIVERSITIES Yoznur Sevme, Ali Chakar , SURVEY ON THE LEVEL OF ENERGY LITERACY OF STUDENTS Ali Chakar, FOG FIRE EXTINGUISHING (VFU) PhD student Eng. Gergana Atanasova - Varna Free University Prof. Dr. Stefan Terziev Prof. Dr. Galinka Pavlova , FIRE SAFETY IN MUNICIPAL DIAGNOSTIC-CONSULTATIVE CENTRES OF VARNA Issue 19 - 2023 Prof. dts. eng. Asen Nedev, Assoc. prof. eng. Aneta Georgieva, Assoc. prof. eng. Georgi Antonov, Alexandеr Bliznakov, PhD student, PROBABILITY ASSESSMENT OF THE POSSIBILITIES OF OCCURRING EMERGENCY SITUATIONS IN MARINE PRACTICE AS COMPONENTS OF THE ENVIRONMENTAL RISK FUNCTION Prof. dts. eng. Asen Nedev, Prof. Svetlаna Dimitrakieva, Assoc. prof. eng. Aneta Georgieva, VFU “Chernorizets Hrabar”, Alexandеr Bliznakov, DETERMINATION OF THE LEVELS OF THE CONSEQUENCES OF THE ENVIRONMENTAL HAZARDS OF MARITIME TRANSPORT ACTIVITIES (ВВМУ) Анастас Asen Nedev, Georgi Antonov, Ali Chakar, Pavlina Naskova - ENERGY BALANCE AND ENERGY EFFICIENCY ON SINGLE-FAMILY BUILDINGS Assoc. Dr. Ing. Anastas Krushev, PROBLEMS IN THE APPLICATION OF THE LEAST SQUARES METHOD TO FIND THE MOST PROBABLE LOCATION OF THE SHIP (Technical University of Varna) eng. Mariana Tsekova, ASSESSMENT OF RISK FACTORS IN ROAD CONSTRUCTION IN HIGH MOUNTAIN AREAS eng. Mariana Tsekova, A STUDY ON THE COMPLIANCE WITH SAFETY MEASURES IN ROAD CONSTRUCTION IN HIGH MOUNTAIN AREAS (VFU) Svetlozar Popov, Yani Yanev , THE SANCTUARY IN THE LATE CHALCOLITHIC NECROPOLIS „VARNA I“ Prof. Diana Gergova, WHY IS THE CULTURAL CONTEXT OF A WORLD MONUMENT DISAPPEARING? THE SBORYANOVO NATIONAL RESERVE AND THE SVESHTARI TOMB Ivan Kabakov, DEFICIENCIES AND PROBLEMS IN THE MANAGEMENT OF CULTURAL HERITAGE Issue 18 - 2022 Ivo Dochev VFU”Chernorizets Hrabar” – PhD student Dept . “Construction of buildings“ - ANALYSIS OF THE FIRE-FIGHTING SITUATION AND THE ACTIVITY OF THE DISTRICT FIRE-FIGHTING SERVICE IN A HILLY AREA Chief Asst. Prof. Ali Chakar, Phd Eng., PROBLEMS AND TASKS IN THE STUDY OF TOP FOREST FIRE (VFU) Chief Asst. Prof. Ali Chakar, Phd Eng., MATHEMATICAL AND NUMERICAL MODELING OF THE FLOW ABOVE THE FRONT ON FOREST FIRE (VFU) Chief Asst. Prof. Ali Chakar, Phd Eng., RESULTS OF MODELING OF TWO-PHASE NON-ISOTHERMAL FLOW IN FOREST FIRE (VFU) Issue 17 - 2022 Georgi Kanchev Lyutskanov Naval Academy „N. Y. Vaptsarov“, Varna TECHNOLOGICAL ASSURANCE OF THE QUALITY OF THE SURFACE LAYER OF CYLINDER BUSHINGS THROUGH HONING STUDY OF THE CHANGE OF THE MANEUVERING CHARACTERISTICS OF A PURE CAR CARRIER SHIP IN STRONG WIND AND WAVE AND THEIR INFLUENCE ON THE EXECUTION OF A MANEUVE - Nikolay Atanasov, Master THE CHANGE OF THE MANOEUVRING CHARACTERISTICS OF SHIPS IN BAD WEATHER CONDITIONS AND THEIR INFLUENCE ON THE ACCURACY OF EXECUTION OF A MANEUVER - Nikolay Atanasov, Master Ivan Handjiev Meng, Vladimir Yarovitsin, Frank Lopez - EMERGENCY RESTORATION SYSTEMS FOR OVERHEAD LINES 110 – 132 KV - Why do transmission line operators need an Emergency Recovery System (ERS)? Assoc. prof. PhD Eng. Ivan Pavlov, VFU “Chernorizets Hrabar” – Varna - DIAPHRAGM BEHAVIOR OF SQUARE REINFORCED CONCRETE SLABS WITH CIRCULAR OPENING Prof. dts. eng. Asen Nedev, Higher Naval Academy, Varna; Dr. Rosen Atanasov, Stargate Maritime LTD; sen. assist. eng. Ali Chakar, Varna Free University; Sacit Sezgin, Istanbul, RTurkey - ANALYSIS OF THE BREAKING OF A SHIP WITH A LIMITED AND MIXED AREA OF NAVIGATION BASED ON ONE-DIMENSIONAL STATISTICAL RECOGNITION METHODS Prof. dts. eng. Asen Nedev, Higher Naval Academy, Varna; Dr. Rosen Atanasov, Stargate Maritime LTD; sen. assist. eng. Ali Chakar, Varna Free University - RISK MINIMIZATION IN THE OPERATION OF SHIPS WITH LIMITED AND MIXED NAVIGATION AREA Prof. dts. eng. Asen Nedev, Higher Naval Academy, Varna; Dr. Rosen Atanasov, Stargate Maritime LTD; Assoc. prof. eng. Neli Trizlova, Varna Free University - RISK MANAGEMENT IN TRADE AND TRANSPORT ACTIVITY OF SHIPS WITH LIMITED AND MIXED NAVIGATION AREA Assoc. prof. Pavlina Naskova TU, Varna Sen. assist. Ali Chakar VFU, Varna - FIRE RISK ASSESSMENT AND MANAGEMENT IN NATURAL AND URBOGENIC ECOSYSTEMS Eng. Mirem E. Niyazi-Yusuf, PhD Student, Konstantin Preslavsky University of Shumen - ELIMINATION OF INCOMPATIBILITIES IN THE TERRITORY OF THE CONTACT ZONE Issue 16 - 2021 Eng. Yonko Dimitrov – PhD student VFU “Chernorizets Hrabar” – Varna - CRITERIA FOR ASSESSMENT OF DIAPHRAGM BEHAVIOR OF REINFORCED CONCRETE SLABS WITH AND WITHOUT OPENINGS Eng. Yonko Dimitrov – PhD student VFU “Chernorizets Hrabar” – Varna -STUDY OF DIAPHRAGM BEHAVIOR OF RECTANGULAR REINFORCED CONCRETE SLABS WITH SQUARE OPENING Eng. Yonko Dimitrov – PhD student Eng. Yonko Dimitrov – PhD student VFU “Chernorizets Hrabar” – Varna - STUDY OF DIAPHRAGM BEHAVIOR OF SQUARE REINFORCED CONCRETE SLABS WITH SQUARE OPENING Nedko Pashamov, Yuriy Dachev, Dimitar Dimitrakiev Nikola Vaptsarov Naval Academy – SEPARATE PHOTOVOLTAIC SYSTEMS Avgust Bogdanov Panov, Nikola Vaptsarov Naval Academy - Varna, Bulgaria - ASTRONAVIGATION – INDISPENSABLE ALTERNATIVE OF GNSS Issue 15 - 2021 Yuriy Dachev, Miroslav Tsvetkov, Petina Vicheva Navigation Department Nikola Vaptsarov Naval Academy- SEA SPACES OF BULGARIA Dr. Ali Chakar - Varna Free University, Dr. Rosen Atanasov - Stargate Maritime LTD, Alexander Bliznakov PhD student at NA - BAYES APPROACH TO EVALUATION OF PASSIVE MEASURES FOR INDOOR FIRE PROTECTION Phd student Nadie Adem, Ch. Asst. Prof. Ali Chakar PhD, VFU “Chernorizets Hrabar” – Varna - IDENTIFICATION OF RISKS IN THE SOLAR SYSTEM AND RISK ASSESSMENT Issue 14 - 2021 Prof. Dr. Eng. Ilinka Metodieva Ivanova, Dr. Eng. Petina Andreeva Andreeva Konstantin - MAINTAINING AND ENHANCING PROFESSIONAL QUALIFICATION Under the cadaster and property register act Ch. Asst. Prof. Snezhina Georgieva, PhD Prof. Aleksandar D. Slaev, PhD - MEANING AND CLASSIFICATION THE HOUSING FORMS Eng. Ivan Handjiev TU Varna, Department of Power Engineering - INVESTIGATION AND IMPLEMENTATION OF SILICONE CONDUCTOR COVER FOR MV & HV OVERHEAD LINES Eng. Ivan Handjiev TU Varna, Department of Power Engineering - COMPACT OVERHEAD LINES. UTILITY & POWER POLES OF A NEW GENERATION Eng. Ivan Handjiev TU Varna, Department of Power Engineering - COMPOSITE CROSSARMS Eng. Ivan Handjiev TU Varna, Department of Power Engineering - INSULATION ON OVERHEAD LINES. TYPES OF INSULATORS, ADVANTAGES, DISADVANTAGES, APPLICATION. DESIGN. ENERGY LOSSES. Avgust Panov, Naval Academy “N. Vaptsarov” – Varna, Bulgaria - ACCURACY OF THE SHIP’S POSITION Issue 13 - 2020 Юрий Дачев, Валентин Златев, Калоян Маринов Висше военноморско училище „Н.Й.Вапцаров” Варна, България – ОБРАБОТКА НА БАЛАСТНИТЕ ВОДИ НА КОРАБА Prof. Aleksandyr D. Slaev, PhD – THE DEGREE OF PRIVATENESS/PUBLICNESS AND ITS IMPACT ON THE QUALITY OF THE ENVIRONMENT: IS PRIVATIZATION TO BLAME FOR THE DETERIORATION OF THE ENVIRONMENT IN BULGARIAN RESORTS? Assoc. prof. Plamen Petrov, PhD, M.Arch. VFU “Chernorizets Hrabar” – PRESERVATION OF TRADITIONS THROUGH PRACTICAL TRAINING IN EARTH ARCHITECTURE Arch. Vladimir Kolev, PhD VFU "Chernorizets Hrabar" – THE NORTHWESTERN PART OF SOFIA IN THE PERIOD FROM THE LIBERATION TO THE BALKAN WAR Assoc. Prof. Krasimira Zaharieva Vacheva, PhD, March. VFU "Chernorizets Hrabar", Varna – PRESERVATION OF IMMOVABLE CULTURAL HERITAGE IN OUR EDUCATIONAL PRACTICE Aneta Yordanova Georgieva Assoc. Prof. Dr. Eng. VFU "Chernorizets Hrabar" – APPLICATION OF GEOGRAPHICAL INFORMATION TO REDUCE THE ACCIDENTS WATER SUPPLY SYSTEMS Prof. Doct.of Science Dimitar Yordanov Dimitrakiev, Capt. PHD Georgi Sotirov Gilev; Naval Academy “N.I.Vaptzarov” – Varna, Department of Fleet and Ports Exploitation - REDUCING ENVIRONMENTAL IMPACTS FROM MARITIME TRANSPORT AND PORT ACTIVITIES Prof. Doct.of Science Dimitar Yordanov Dimitrakiev, Capt. PHD Georgi Sotirov Gilev; Naval Academy “N.I.Vaptzarov” – Varna, Department of Fleet and Ports Exploitation - УПРАВЛЕНИЕТО НА БАЛАСТНИТЕ ВОДИ И СЕДИМЕНТИ ОТ КОРАБИТЕ И ОПАЗВАНЕТО НА МОРСКИТЕ ЕКОСИСТЕМИ Д-р инж. Али Джавид Чакър ВСУ „Черноризец Храбър“ – ГОРСКИТЕ ПОЖАРИ – СЪСТОЯНИЕ, РЕГУЛАЦИЯ, ПРЕВЕНЦИЯ Prof. Aleksandar D. Slaev, Ph.D., M.Arch, Jetchka Ilieva, PhD, M.Arch VFU “Chernorizets Hrabar” – THE IMPORTANCE OF FINANCIAL INSTRUMENTS FOR URBAN AND REGIONAL PLANNING Issue 12 - 2019 Проф. д-р арх. Александър Д. Слаев - Новият четиритомник “Градоустройство” на чл.-кор. Атанас Ковачев – внушителен по обхват и обем и ценен по съдържание труд Красимира Захариева Вачева Архитект, д-р, доцент, VFU "Chernorizets Hrabar" - ТИПОЛОГИЯ, ИНТЕРИОР И ОБЗАВЖДАНЕ НА АНТИЧНИТЕ БИБЛИОТЕКИ Assoc. prof. PhD Gencho Hristov Panicharov VFU "Chernorizets Hrabar" - NEW TRENDS AND REQUIREMENTS FOR BUILDING ELECTRICAL INSTALLATIONS Angel Iliev Ushev PhD student at VFU "Chernorizets Hrabar" - APPLICATION OF TELEMETRIC FIRE HYDRANTS FOR MONITORING OF WATER SUPPLY AND FIRE-FIGHTING SYSTEMS Ivo Stefkov Dochev PhD student at VFU "Chernorizets Hrabar" - CHARACTERISTICS DETERMINING THE MODEL OF DISTRICT FIRE FIGHTING SERVICE IN SEMI-MOUNTAINOUS AREA Д-р арх. Цвета Ангелова Жекова ВСУ „Черноризец Храбър“ – ПРИЛОЖЕНИЕ НА СЛЪНЧЕВИЯ ПОТЕНЦИАЛ В АРХИТЕКТУРАТА Д-р арх. Пламен Петров ВСУ „Черноризец Храбър“ – СЕЛИЩЕТО „НОВ БАРИС“ НА ХАСАН ФАТИ – УСТОЙЧИВА, ТРАДИЦИОННА АРХИТЕКТУРА Д-р арх. Цвета Жекова ВСУ „Черноризец Храбър“ – ПРИЛОЖЕНИЕ НА ВЯТЪРНИЯ РЕСУРС В АРХИТЕКТУРНОТО ПРОЕКТИРАНЕ Arch Desislava Angelova Hristova Varna Free University "Chernorizets Hrabar" – TENDENCIES IN THE DEVELOPMENT OF INTERIOR SPACES IN SCHOOL BUILDINGS IN BULGARIA IN XXI Century. Atanas Kovachev, Peter Nikolov, Hristo Topchiev, Boriana Nozharova – CAN PLANNING GUIDE THE URBAN MARKET PROCESSES TOWARDS SUSTAINABLE URBAN DEVELOPMENT? РЕЦЕНЗИЯ от проф. д-р арх. Александър Д. Слаев на статията ПРОСТРАНСТВEНО РАЗВИТИЕ НА ПРИЕМНИТЕ ПРОСТРАНСТВА В НЯКОИ ВИДОВЕ ОБЩЕСТВЕНИ СГРАДИ Автор – д-р арх. Радост Райновска РЕЦЕНЗИЯ от доц. д-р арх. Красимира Вачева на монографичен труд – АРХИТЕКТУРАТА НА ОБЩЕСТВЕНИ СГРАДИ ЗА ИЗКУСТВО И КУЛТУРА автор д-р арх. Радост Райновска РЕЦЕНЗИЯ от доц. д-р арх. Красимира Вачева на статията ТЕАТЪР – АНТИЧЕН И РЕНЕСАНСОВ ТЕАТЪР автор д-р арх. Радост Райновска PhD MArch Radost Raynovska - SPATIAL DEVELOPMENT OF RECEPTION AREAS IN PUBLIC BUILDINGS OF CULTURE AND EDUCATION Доц. д-р инж. Анета Йорданова Георгиева ВСУ „Черноризец Храбър“ - ПРИЛОЖЕНИЕ НА ГЕОГРАФСКИ ИНФОРМАЦИОННИ СИСТЕМИ ЗА ПРЕВЕНЦИЯ НА ГОРСКИ ПОЖАРИ Yuriy Dachev, Ivo Lazarov, Navigation Department, Nikola Vaptsarov Naval Academy - IMPACT OF THE MARINE ENVIRONMENT ON THE HEALTH AND ЕFFICIENCY OF SEAFARERS проф. д-р Благовест Белев - УПРАВЛЕНИЕ НА ЕНЕРГИЙНАТА ЕФЕКТИВНОСТ НА КОРАБИТЕ Монография - РЕЦЕНЗИЯ от проф. д-р Юрий Дачев Assoc. Prof. Gencho Hristov Panicharov, PhD, PhD student Kemal Terzioglu, PhD student Murat Kabali - IMPROVING THE EFFECTIVENESS OF ACTIVE AND PASSIVE MEASURES FOR FIRE PROTECTION IN INDUSTRIAL ENTERPRISES OF TURKEY Assoc. Prof. Gencho Hristov Panicharov, PhD - ANALYSIS OF RISK FACTORS, CAUSING FIRE AT POULTRY FARMS Issue 11 - 2018 Д-р арх. Цвета Ангелова Жекова ВСУ „Черноризец Храбър“ – АНАЛИЗ НА НОРМАТИВИТЕ ЗА ЕНЕРГИЙНА ЕФЕКТИВНОСТ НА СГРАДИ В БЪЛГАРИЯ Д-р арх. Цвета Ангелова Жекова ВСУ „Черноризец Храбър“ – ПРОЕКТИРАНЕ НА ЕНЕРГОЕФЕКТИВНИ МЕРКИ ПРИ ЕДНОФАМИЛНИТЕ ЖИЛИЩНИ СГРАДИ НА ФАЗА „ИДЕЕН ПРОЕКТ“ РЕЦЕНЗИЯ от проф. д-р арх. Александър Д. Слаев на проект ЦЕНТЪР ЗА НАСТАНЯВАНЕ ОТ СЕМЕЕН ТИП “ЦНСТ-ИЗТОК” и “ЦНСТ-ЗАПАД” в УПИ 1-2364 по плана на ж.к. “Изгрев”, гр. Варна Автор – д-р арх. Радост Райновска CLASSICAL THEATRAL BUILDINGS IN ITALY, FRANCE AND ENGLAND - PhD MArch Radost Raynovska Issue 10 - 2017 THEATER ANTIQUE THEATER AND THEATER OF THE RENAISSANCE - PhD MArch Radost Raynovska ПРОВЕРКА ЦЕНТРОВКАТА НА КОРАБЕН ВАЛОПРОВОД ПО МЕТОДА „JACK UP” - Ас. д-р инж. К. Г. Люцканов, гл. ас. д-р инж. Х. В. Христов, ас.инж. Д. Д. Христов ТЕХНОЛОГИЧЕН АЛГОРИТЪМ ЗА ОПРЕДЕЛЯНЕ ИЗНОСВАНЕТО НА КОРАБНИЯ КОРПУС - Гл. ас. д-р инж. Х. В. Христов, доц. д-р инж. Ю. Москов ОПРЕДЕЛЯНЕ НА ТЕХНОЛОГИЧНИТЕ ХАРАКТЕРИСТИКИ НА ЕЛЕКТРОДИ ЗА НАВАРЯВАНЕ, ПРЕДНАЗНАЧЕНИ ЗА СТРОИТЕЛСТВОТО - Гл. ас. д-р инж. Х. Христов, доц. д-р инж. П. Дичев, инж. Д. Монева Issue 9 Живко Митков Митев - УСИЛВАНЕ НА ПЛОСКИ СТОМАНЕНИ ФЕРМИ НА ПОКРИТИЕТО НА ФУТБОЛЕН СТАДИОН Issue 7 N. T. RUSTAMOV, A. B. BEKBOLATOV N. T. RUSTAMOV, A. B. BEKBOLATOV Слаев, А., (2014) - Формите на собственост като детерминанти на планирането и регулирането - Slaev, A., (2014) The forms of ownership as determinants of planning and regulation (in Bulgarian) Issue 6 Assoc. Prof. Arch. Alexander Slaev - Market analysis of urban sprawl in sofia Issue 5 Самедов А.М., д.т.н., проф. Мани А.Д.Д., аспирант. Сницарь М.А.,магистр, Паничаров Г.Х. - Математическое моделирование колебаний системы «Передвижная нагрузка – бесконечно длинная балка – упругое основание, расслабленной подземной выработки» Issue 4 Самедов А.М. д.т.н.,проф., Мани А.Д.Д.,аспирант, Дзядевич В.В. - студент НТУУ «КПИ», г. Киев, Паничаров Г.Х. - Движения массива, как вязкопластическая среда по твердым слоям при нарушении устойчивости склона от подземной выработки Prof. Arch. Rositsa Nikiforova, Ph.D - Contemporary Art in Architectural Spaces Issue 2 Проф. д-р арх. Росица Никифорова - Информативна функция на формата в дизайн за архитектурна среда Арх. Станчо Веков - Видин - Архитектурни ре/визии Issue 1 Доц. д-р арх. Росица Никифорова - Архитектурен език за скулптори "Градежът" на Павел Койчев Assoc. Prof. Arch. Rossitsa Nikiforova - Architectural Language For Sculptors "The Construction" By Pavel Koichev