黑料不打烊

Baigiamajame magistro darbe nagrin臈jamos virtuali懦 aplink懦 pritaikymo robot懦 simuliacijai ir giluminiam sustiprinamajam mokymui problemos. I拧analizuoti pagrindiniai reikalavimai, kuriuos sustiprinamojo mokymo metodai kelia simuliacijos infrastrukt奴rai, ap啪velgti fizikos simuliacijos mechanizmai ir robot懦 apra拧ymo formatai. I拧tyrus esamas virtualias aplinkas, nustatytos j懦 tr奴kum懦 prie啪astys ir pagr寞stas tinkamiausias technologij懦 pasirinkimas pl臈tini懦 sistemai kurti. Remiantis atlikta analize, suprojektuota ir realizuota virtualios aplinkos pl臈tini懦 sistema, skirta robot懦 simuliacijos galimyb臈ms i拧pl臈sti. Pateikti pagrindiniai sistemos architekt奴riniai sprendimai, apra拧yti svarbiausi realizacijos mechanizmai. Sukurtos sistemos tinkamumas 寞vertintas funkciniu testavimu ir na拧umo vertinimu. Darbo pabaigoje pateikiamos i拧vados ir pasi奴lymai d臈l tolesnio sistemos tobulinimo. Darb膮 sudaro 7 dalys: 寞vadas, literat奴ros analiz臈, projektin臈 dalis, realizacija, testavimas, i拧vados ir si奴lymai, literat奴ros s膮ra拧as. Darbo apimtis 鈥� 79 p. teksto be pried懦, 29 iliustr., 11 lent., 46 bibliografiniai 拧altiniai. Atskirai pridedami darbo priedai.

This master's thesis investigates the challenges of adapting virtual environments for robot simulation and deep reinforcement learning. The key requirements that reinforcement learning methods impose on simulation infrastructure are analyzed, along with an overview of physics simulation mechanisms and robot description formats. Existing virtual environments are examined, their limitations are identified, and the most suitable technology choices for building an extension system are justified. Based on the analysis, a virtual environment extension system is designed and implemented to expand robot simulation capabilities. The main architectural decisions and key implementation mechanisms are described. The suitability of the developed system is evaluated through functional testing and performance assessment. The thesis concludes with findings and suggestions for further development. The thesis consists of 7 chapters: introduction, literature analysis, system design, realization, testing, conclusions and suggestions, and list of references. Thesis scope 鈥� 79 pages of text without attachments, 29 illustrations, 11 tables, 46 references. Thesis attachments are included separately.

Baigiamojo darbo tikslas 鈥� i拧tirti ir suformuluoti statinio informacini懦 modeli懦 perdavimo 寞 virtualiosios realyb臈s sistemas metodik膮, apibr臈啪iant racionali膮 duomen懦 apimt寞 ir detalum膮 skland啪iam sistem懦 veikimui u啪tikrinti. Darbe atlikta mokslin臈s literat奴ros analiz臈, kurioje 寞vertintos modeli懦 detalumo koncepcijos ir geometrin臈s reprezentacijos tipai. Praktin臈je dalyje atliktas empirinis tyrimas. Jo metu matuotas skirtingo detalumo ir 寞vairi懦 in啪inerini懦 disciplin懦 modeli懦 na拧umas naudojant tris technologines platformas: 啪aidim懦 varikl寞, specializuot膮 komercin臋 program膮 ir 啪iniatinklio nar拧ykl臈s sprendim膮. Tyrimo rezultatai atskleid臈, kad virtualiosios realyb臈s na拧um膮 labiausiai riboja in啪inerini懦 sistem懦 geometrija. Tyrimo metu identifikuoti kritiniai geometrin臈s apkrovos l奴啪io ta拧kai ir nustatyti maksimal奴s atvaizduojam懦 trikampi懦 bei atvaizdavimo komand懦 ribos, b奴tini skland啪iam sistem懦 veikimui u啪tikrinti. Remiantis 拧iais apribojimais, suformuluotos praktin臈s rekomendacijos normatyviniams statytojo reikalavim懦 ir 寞gyvendinimo plano dokumentams. Darbo taikomoji vert臈 pagr寞sta prakti拧kai pritaikant optimizuot膮 perdavimo model寞 ir sukuriant interaktyvi膮 pastato in啪inerini懦 sistem懦 eksploatacijos mokym懦 simuliacij膮 virtualiojoje aplinkoje. Darb膮 sudaro: 寞vadas, teorin臈 analiz臈, statinio informacinio modelio racionalios apimties perdavimo 寞 virtualiosios realyb臈s sistemas tyrimas, statinio informacinio modelio ir virtualiosios realyb臈s integracijos praktinio pritaikomumo analiz臈, i拧vados ir literat奴ros s膮ra拧as. Darbo apimtis 鈥� 78 p. teksto be pried懦, 40 iliustr., 16 lent., 26 bibliografiniai 拧altiniai.

The aim of this master鈥檚 thesis is to investigate and formulate a methodology for transferring Building Information Models into Virtual Reality systems, defining the rational data scope and level of detail required to ensure smooth system operation. The thesis includes an analysis of scientific literature, evaluating model detailing concepts and geometric representation types. In the practical part, an empirical study was conducted. During this study, the performance of models with varying levels of detail and different engineering disciplines was measured using three technological platforms: a game engine, a specialized commercial application, and a web browser-based solution. The research results revealed that VR performance is primarily limited by the geometry of building engineering systems. The study identified critical geometric load breaking points and established the maximum limits for rendered triangles and draw calls necessary to ensure smooth system performance. Based on these limitations, practical recommendations were formulated for normative BIM documents: the Employer's Information Requirements and the BIM Execution Plan. The applied value of the thesis is demonstrated through the practical implementation of the optimized transfer model, creating an interactive training simulation for building systems operation and maintenance in a virtual environment. The thesis consists of: introduction, theoretical analysis, research on the transfer of rational BIM scope to VR systems, analysis of the practical applicability of BIM and VR integration, conclusions, and a list of references. Thesis scope 鈥� 78 pages of text excluding appendices, 40 illustrations, 16 tables, and 26 bibliographic sources.

艩iame darbe tiriamas ortaki懦 armat奴ros projektavimo proceso efektyvumo didinimas, automatizuojant pasikartojan膷ias u啪duotis 鈥濺evit鈥� platformoje. Dabartiniai standartiniai projektavimo metodai yra l臈ti, neefektyv奴s ir palank奴s 啪mogi拧k懦j懦 klaid懦 atsiradimui: projektuojant sta膷iakampi懦 ortaki懦 sistemas, galim懦 armat奴ros matmen懦 variacij懦 skai膷ius siekia 264, o kiekvieno elemento rankinis parinkimas reikalauja daug laiko ir d臈mesio. Darbo tikslas 鈥� sukurti automatizuotus 寞skiepius, leid啪ian膷ius in啪inieriams efektyviau projektuoti v臈dinimo sistemas. Sukurti keturi specializuoti 寞skiepiai, integruoti per 鈥瀙yRevit鈥� platform膮: 鈥濧utomatin臈s sklend臈s鈥� 寞skiepis automati拧kai nuskaito ortakio geometrij膮 ir 寞terpia tiksli懦 matmen懦 armat奴r膮; 鈥濼riuk拧mo slopintuvas鈥� 寞skiepis dinami拧kai generuoja nestandartini懦 matmen懦 slopintuvo 拧eimyn膮 ir integruoja j膮 寞 tinkl膮; 鈥濾臈dinimo sistemos 啪iniara拧膷io鈥� 寞skiepis automatizuoja dokumentacijos rengim膮, eksportuodamas duomenis i拧 BIM modelio tiesiai 寞 suformatuotus 鈥濫xcel鈥� ir 鈥濿ord鈥� dokumentus; 鈥濱FC 寞 RVT鈥� 寞skiepis, pasitelkdamas 鈥濨lender鈥� su 鈥濨onsai鈥� priedu ir 鈥瀙yRevit鈥� galimybes, konvertuoja neredaguojamus IFC modelius 寞 redaguojamus 鈥濺evit鈥� ortakius. Lyginamoji analiz臈 parod臈, kad 鈥濧utomatin臈s sklend臈s鈥� 寞skiepis sutaupo 42 % laiko ir padidina produktyvum膮 73 %; 鈥濼riuk拧mo slopintuvas鈥� 鈥� 63 % ir 169 %; 啪iniara拧膷io generavimas 鈥� 85 % ir 567 %; ortaki懦 perprojektavimas i拧 IFC 鈥� 36 kartus grei膷iau. Gauti rezultatai patvirtina, kad automatizavimas i拧 esm臈s ma啪ina monotoni拧ko rankinio darbo apimt寞, eliminuoja 啪mogi拧k懦j懦 klaid懦 rizik膮 ir padidina bendr膮 v臈dinimo sistem懦 projektavimo proceso kokyb臋. Darb膮 sudaro 3 dalys: 寞vadas, teorin臈 dalis, praktin臈 dalis, analiz臈s dalis, i拧vados ir si奴lymai, literat奴ros s膮ra拧as. Darbo apimtis 鈥� 62 p. teksto be pried懦, 22 iliustr., 1 lent., 36 bibliografiniai 拧altiniai. Atskirai pridedami darbo priedai.

This thesis investigates the improvement of efficiency in duct accessories design by automating repetitive tasks within the Revit platform. Current standard design methods are slow, inefficient, and prone to human error: when designing rectangular duct systems, the number of possible accessories dimension variants reaches 264, and the manual selection of each element demands disproportionate time and attention. The aim of the work is to develop automated plugins that enable engineers to design ventilation systems more effectively. Four specialised plugins were created and integrated via the pyRevit platform. The Automatic Damper plugin automatically reads duct geometry and inserts accessory of precise dimensions. The Noise Silencer plugin dynamically generates a parametric family for non-standard silencer dimensions and integrates it into the network. The Ventilation Schedule plugin automates documentation by exporting fragmented BIM model data directly into formatted Excel and Word documents. The IFC to RVT plugin, combining Blender with the Bonsai add-on and pyRevit, converts non-editable IFC models into fully editable Revit duct elements. Comparative analysis demonstrated that the Automatic Accessory plugin saves 42% of time and increases productivity by 73%; the Noise Silencer plugin by 63% and 169% respectively; schedule generation by 85% and 567%; and duct redrafting from IFC is 36 times faster. The results confirm that automation substantially reduces the volume of repetitive manual work, eliminates the risk of human error, and improves the overall quality of the ventilation system design process. The work consists of 3 parts: introduction, theoretical part, practical part, analysis part, conclusions and recommendations, list of references. The length of the work is 62 pages of text excluding appendices, 22 illustrations, 1 table, and 36 bibliographic sources. Appendices to the work are included separately.

艩iame darbe nagrin臈jama trima膷io drono sparnuot臈s modelio parametrizavimo ir matmen懦 tikslumo korekcijos galimyb臈, taikant selektyviosios lazerin臈s sinterizacijos adityvin臋 gamyb膮. Pagrindinis tyrimo tikslas 鈥� sukurti geometri拧kai valdytin膮 model寞, kuris leist懦 kompensuoti tarp CAD modelio ir fizinio objekto atsirandan膷ius matmen懦 nuokrypius, da啪niausiai kylan膷ius d臈l termini懦 deformacij懦 ir gamybini懦 ypatum懦. Tyrimo metu buvo atlikta literat奴ros analiz臈, atskleidusi korekcini懦 metod懦 svarb膮 adityvin臈je gamyboje, ir suformuotas parametrinis modelis, 寞 kur寞 integruoti mastelio kompensavimo mechanizmai. Sukurta "Python" pagrindu veikianti grafin臈 s膮saja, leid啪ianti automatizuotai keisti pagrindinius modelio parametrus ir sinchronizuoti juos su "SolidWorks" aplinka per COM s膮saj膮. Eksperimentiniame tyrime buvo i拧spausdinti ir palyginti keli skirtingos geometrijos modeliai. Matmen懦 tikslumas vertintas tiek tiesioginiais matavimais, tiek optiniu 3D skenavimu ir lyginamosiomis analiz臈mis "SolidWorks" aplinkoje. Po korekcijos koeficiento taikymo buvo pasteb臈tas reik拧mingas matmen懦 nuokrypi懦 suma啪臈jimas. Darbo rezultatai parod臈, kad integruotas korekcinis metodas veiksmingai padidina gaminio atitikim膮 projektin臈ms vert臈ms ir gali b奴ti taikomas pla膷iau 鈥� parametrini懦 objekt懦 k奴rime, kur tikslumas yra lemiamas veiksnys. Tyrimo metodika ir sukurti 寞rankiai taip pat pasi啪ymi dideliu pritaikomumu praktin臈se in啪inerin臈se sistemose bei edukacin臈se aplinkose.

This thesis investigates the parametrization of a 3D drone wing model and the application of dimensional correction methods in the context of selective laser sintering (SLS) additive manufacturing. The primary objective of the study is to develop a geometrically configurable model capable of compensating for dimensional deviations that typically arise between the CAD design and the physical object due to thermal distortions and process-specific factors. A literature review was conducted, highlighting the importance of correction strategies in additive manufacturing, and a parametric model was created with integrated scaling compensation mechanisms. A "Python" based graphical user interface was developed to enable automated input of key model parameters and synchronization with the "SolidWorks" environment via COM interface. The experimental part included the fabrication of multiple model variants with differing geometries. Dimensional accuracy was evaluated using digital calipers, optical 3D scanning, and "SolidWorks" based comparison tools. Following the application of a correction factor, a significant reduction in dimensional deviations was observed. The findings confirm that the implemented compensation methodology effectively improves conformity between the digital and physical models and may be applied more broadly in the design of parametric components where precision is critical. The developed methodology and tools also demonstrate high applicability in practical engineering workflows and educational settings.

Magistro baigiamajame darbe atlikta kompiuterinio projektavimo CAD platform懦 analiz臈, 寞vertinant j懦 vaidmen寞 ir pritaikym膮 拧iuolaikiniame in啪inerinio projektavimo kontekste, remiantis teorine analize ir praktiniais tyrimais. Pirmame skyriuje apibr臈啪tos CAD platform懦 funkcijos, technologin臈 raida ir j懦 svarba in啪inerijos srityje, taip pat ap啪velgtos pagrindin臈s komercin臈s CAD platform懦 k奴rimo bendrov臈s ir j懦 specializacijos sritys. Antrajame skyriuje i拧skirti CAD platform懦 vertinimo kriterijai, kuriais remiantis atlikta platform懦 lyginamoji analiz臈. Tre膷iajame darbo skyriuje pateikta praktin臈 atvejo studija, kurios metu i拧samiai palygintos dvi CAD platformos 鈥� 鈥濻olidWorks鈥� ir 鈥濧utodesk Inventor鈥�. Vertintos modeliavimo galimyb臈s, surinkimo funkcionalumas, vizualizacijos kokyb臈 bei baigtini懦 element懦 analiz臈. Atlikta ekspert懦 apklausa naudojant hierarchij懦 analiz臈s metodik膮 (angl. Analytic Hierarchy Process, AHP), kurios metu nustatyti kriterij懦 svarbos svoriai. Praktinio tyrimo rezultatai rodo, kad nors abi CAD platformos efektyviai taikomos baziniuose projektavimo u啪daviniuose, sud臈tingesni懦 projektavimo u啪duo膷i懦 kontekste 鈥濻olidWorks鈥� turi ai拧k懦 prana拧um膮, ypa膷 vartotojo s膮sajos ir in啪inerinio projektavimo srityje. Gauti rezultatai gali b奴ti naudojami kaip pagrindas in啪inerin臈ms 寞mon臈ms ir specialistams priimant sprendimus d臈l CAD programin臈s 寞rangos pasirinkimo.

The master's thesis presents an analysis of computer-aided design (CAD) platforms, assessing their role and applicability in the contemporary context of engineering design based on theoretical analysis and practical research. The first chapter defines the functions of CAD platforms, their technological evolution, and significance in engineering, alongside an overview of the main commercial CAD development companies and their areas of specialization. In the second chapter, specific evaluation criteria for CAD platforms are identified, providing a basis for comparative analysis. The third chapter includes a practical case study, comprehensively comparing two CAD platforms: SolidWorks and Autodesk Inventor. The comparison evaluated modeling capabilities, assembly functionality, visualization quality, and effectiveness of finite element analysis. An expert survey using the Analytic Hierarchy Process (AHP) methodology determined the weighting of the evaluation criteria. The findings indicate that while both CAD platforms effectively meet basic design tasks, SolidWorks demonstrates a clear advantage in more complex design scenarios, particularly in the area of user interface ergonomics. These results provide valuable insights for engineering firms and professionals in making informed decisions regarding CAD software selection.

Magistro baigiamajame darbe analizuojami plok拧膷io stogo renovacijos scenarijai taikant skaitmeninius projektavimo ir analiz臈s sprendimus. Darbe nagrin臈jami trys renovacijos variantai: 啪aliasis stogas, 拧laitinis stogas su saul臈s moduliais ir mi拧rus stogas. Teorin臈je dalyje aptariamas BIM (Statinio informacinis modeliavimas) metod懦 taikymas renovacijoje, analizuojami aktual奴s tyrimai ir taikytinos analiz臈s metodikos. Praktin臈je dalyje, pasitelkus 鈥濧utodesk Revit鈥� ir 鈥濺obot Structural Analysis鈥� programas, sukurti ir 寞vertinti konstrukciniai modeliai, atlikta apkrov懦 analiz臈 pagal Eurokodo kriterijus. Taip pat taikytas gyvavimo ciklo ka拧t懦 寞vertinimas bei daugiakriterin臈 analiz臈, lyginant alternatyv懦 efektyvum膮 pagal konstrukcinius, ekonominius ir eksploatacinius kriterijus. Darbo pabaigoje pateikiamos skaitmeninio dvynio diegimo gair臈s ir palaikymo strategija, pagrind啪iant skaitmenini懦 sprendim懦 ilgalaik臋 naud膮 pastat懦 eksploatacijoje. Darb膮 sudaro 6 dalys: 寞vadas, literat奴ros ap啪valga, praktin臈 dalis, skaitmenini懦 dvyni懦 konceptualus pritaikymas, i拧vados, literat奴ros s膮ra拧as. Darbo apimtis 鈥� 61 p. teksto be pried懦, 31 iliustr., 9 lent., 42 bibliografiniai 拧altiniai.

This master's thesis analyzes flat roof renovation scenarios using digital design and analysis solutions. The study examines three renovation alternatives: a green roof, a pitched roof with solar panels, and a mixed roof combining both elements. The theoretical part discusses the application of BIM (Building Information Modeling) methods in renovation and reviews relevant research and applicable analytical methodologies. In the practical part, structural models were developed and evaluated using Autodesk Revit and Robot Structural Analysis software, with load analysis conducted in accordance with Eurocode standards. Additionally, a Life Cycle Cost (LCC) assessment and a multi-criteria decision analysis (MCDA) were performed to compare the alternatives based on structural, economic, and operational efficiency criteria. The thesis concludes with digital twin implementation guidelines and a support strategy, highlighting the long-term value of digital solutions in building management. The thesis consists of six parts: introduction, literature review, practical part, conceptual application of digital twins, conclusions, and references. The thesis comprises 61 pages of text without appendices, 31 figures, 9 tables, and 42 bibliographical references.

艩iame darbe nagrin臈jama skaitmenini懦 dvyni懦 koncepcija ir jos taikymas in啪inerinio projektavimo srityje, akcentuojant parametrinio trima膷io modeliavimo metod懦 pritaikym膮. Skaitmeniniai dvyniai suteikia galimyb臋 kurti virtualius gamini懦 atitikmenis, kurie padeda tiksliai planuoti, analizuoti ir optimizuoti in啪inerinius sprendimus projektavimo proceso metu. Tyrimo objektu pasirinkti rankinio stabd啪io ir pavar懦 svir膷i懦 modeliai, kurie yra aktual奴s simuliatori懦 sistem懦 projektavime. Atlikta esam懦 konstrukcij懦 analiz臈 parod臈, kad dauguma dabartini懦 sprendim懦 orientuoti 寞 ergonomikos u啪tikrinim膮, ta膷iau da啪nai tr奴ksta universalumo bei prisitaikymo prie skirting懦 vartotoj懦 poreiki懦. Pasitelkus parametrin寞 modeliavim膮, 拧ie komponentai gali b奴ti greitai ir tiksliai koreguojami kei膷iant geometrinius parametrus, nekei膷iant visos strukt奴ros. Darbe taip pat analizuojamos kli奴tys, su kuriomis susiduriama taikant parametrin寞 modeliavim膮 ir 寞vardijamos 拧ios technologijos pl臈tros perspektyvos. Remiantis atlikta analize ir modeliavimo rezultatais, pateikiamos 寞啪valgos, kaip skaitmeniniai dvyniai gali b奴ti integruoti 寞 in啪inerinius procesus, siekiant padidinti projektavimo efektyvum膮, lankstum膮 ir gaminio pritaikomum膮.

This paper examines the concept of digital twins and its application in the field of engineering design, emphasizing the application of parametric three-dimensional modeling methods. Digital twins allow the creation of virtual game equivalents that help to accurately plan, analyze and optimize solutions during the design process. The object of the study was chosen as the handbrake and gear lever models, which are relevant in the design of simulator systems. An analysis of existing designs shows that most current solutions are oriented towards ensuring ergonomics, but lack versatility and adaptability to different user needs. With the help of a parametric model, these components can be quickly and accurately adjusted by changing geometric parameters without changing the entire structure. The paper also analyzes the obstacles to the application of a parametric model and identifies the development prospects of this technology. Based on the analysis and modeling results, an overview is provided of how digital twins can be related to the engineering process in order to increase design efficiency, flexibility and product adaptability.

Baigiamajame magistro darbe nagrin臈jamas vandentiekio ir sl臈gini懦 nuotek懦 tinkl懦 拧ulini懦 projektavimo automatizavimas. Teorin臈je darbo dalyje ap啪velgiami in啪inerinio projektavimo grafini懦 realizavimo metodai, CAD program懦 (鈥濧耻迟辞颁础顿鈥�, 鈥濩ivil 3D鈥�, 鈥濻ewerGEMS鈥�, 鈥濿aterCAD鈥� ir kt.) taikymas, aptariami automatizavimo principai bei j懦 integravimo galimyb臈s projektavimo aplinkoje. I拧analizuotos 鈥濧耻迟辞尝滨厂笔鈥� ir 鈥濾BA鈥� programavimo kalbos, 寞vertintas j懦 pritaikomumas automatizuotam projektavimui. Analizuojama vandentiekio ir nuotek懦 拧ulini懦 strukt奴ra, j懦 tipiniai elementai ir geometriniai parametrai. Praktin臈je dalyje sukurtas programinis 寞rankis, skirtas automatizuotam 拧ulini懦 projektavimui 鈥濧耻迟辞颁础顿鈥� aplinkoje. 漠gyvendintas duomen懦 strukt奴ros modeliavimas, sukurta vartotojo s膮saja, 寞diegti algoritmai detali懦 pasirinkimui ir br臈啪ini懦 generavimui pagal duomen懦 baz臈je esan膷ius parametrus. Sistemos funkcionalumas leid啪ia vartotojui patogiai pasirinkti 拧ulinio konfig奴racij膮 ir automati拧kai sugeneruoti atitinkam膮 br臈啪in寞. Atliktas i拧samus sukurtos sistemos veikimo tyrimas: i拧matuotas 拧ulini懦 brai啪ymo greitis, palygintas rankinis ir automatizuotas darbo metodas, vertintas br臈啪ini懦 tikslumas, klaid懦 skai膷ius ir pateikimo ai拧kumas. Tyrimas ap臈m臈 skirtingo sud臈tingumo projektus 鈥� nuo vieno 拧ulinio iki de拧imties vienet懦, siekiant objektyviai 寞vertinti automatizavimo naudingum膮 skirtingose projektavimo situacijose. I拧vadose aptariami gauti tyrimo rezultatai. Darb膮 sudaro 7 dalys: 寞vadas, teorin臈 dalis, analiz臈, praktin臈 dalis, tyrimas, i拧vados, literat奴ros s膮ra拧as. Darbo apimtis 鈥� 81 p. teksto be pried懦, 34 iliustr., 23 lent., 42 bibliografiniai 拧altiniai.

This master鈥檚 thesis examines the automation of water supply and pressure sewer manhole design. The theoretical part provides an overview of graphical representation methods used in engineering design, the application of CAD software (鈥濧耻迟辞颁础顿鈥�, 鈥濩ivil 3D鈥�, 鈥濻ewerGEMS鈥�, 鈥濿aterCAD鈥�, etc.), and discusses automation principles as well as their integration possibilities within the design environment. The programming languages 鈥濧utoLISP" and VBA are analyzed, and their applicability for design automation is evaluated. The structure of water supply and sewer manholes, their typical components, and geometric parameters are also examined. In the practical part, a software tool for automated manhole design in the 鈥濧耻迟辞颁础顿鈥� environment is developed. Data structure modeling is implemented, a user interface is created, and algorithms are integrated for selecting components and generating drawings based on predefined database parameters. The system's functionality allows users to conveniently configure manholes and automatically generate corresponding technical drawings. A comprehensive performance analysis of the developed system was conducted: drawing speed was measured, manual and automated methods were compared, and the accuracy, number of errors, and visual clarity of the drawings were evaluated. The study included projects of varying complexity鈥攆rom a single manhole to sets of ten鈥攊n order to objectively assess the effectiveness of automation under different design scenarios. The conclusions summarize the key findings of the conducted study. The thesis consists of seven main parts: introduction, theoretical section, analysis, practical part, research, conclusions, and references. The total volume of the thesis is 81 pages (excluding appendices), with 34 illustrations, 23 tables, and 42 bibliographic sources.

Baigiamojo darbo tikslas 鈥� atlikti VISSIM ir AIMSUN mikroskopinio eismo modeliavimo programin臈s 寞rangos tyrim膮 ir analiz臋 寞vertinant pagrindines kiekvienos programin臈s 寞rangos stiprybes, silpnybes, galimybes ir gr臈smes, nustatytas kiekvienoje programin臈je 寞rangoje rengiant Gedimino pr. sankry啪懦 tinkle programuojam膮 p臈s膷i懦j懦 prioriteto vizualizacij膮 (model寞). Siekiant 寞gyvendinti apsibr臈啪t膮 tiksl膮 buvo i拧analizuotas p臈s膷i懦j懦 integravimo 寞 mikroskopin寞 eismo modeliavim膮 naudingumas, galimyb臈s ir problemos, apra拧yti pagrindiniai p臈s膷i懦j懦 eismo modeliavimo b奴tinumo argumentai. I拧nagrin臈ta BIM technologij懦 s膮veika su mikroskopiniu modeliavimu. Apra拧yti metodai, skirti mikroskopinio eismo modeliavimo programoms palyginti. Pasi奴lyti du pagrindiniai b奴dai, kuriais buvo atlikti VISSIM ir AIMSUN eismo modeliavimo 寞ranki懦 tyrimai. Pirmas b奴das 鈥� Gedimino pr. sankry啪懦 tinklo imitacinio modelio k奴rimo ir simuliacij懦 proces懦 tyrimas min臈tos programose, antras b奴das 鈥� tiriam懦 program懦 stiprybi懦, silpnybi懦, galimybi懦 ir gr臈smi懦 nustatymas naudojant atlikt懦 anks膷iau tyrim懦 rezultatus. I拧tirtos p臈s膷i懦j懦 eismo grupes, kuriant Gedimino pr. sankry啪懦 tinklo imitacin寞 model寞 SITRAFFIC OFFICE 4.6, VISSIM ir AIMSUN programose, atsi啪velgiant 寞 p臈s膷i懦j懦 s膮veika su transportu, 拧viesofor懦 programomis ir sankry啪懦 infrastrukt奴ra. Atlikta tiriamos programin臈s 寞rangos stiprybi懦, silpnybi懦, galimybi懦 ir gr臈smi懦 analiz臈. Apibendrinant teorinius bei praktinius darbo aspektus, pateikiamos baigiamojo darbo i拧vados. Darb膮 sudaro penkios dalys: 寞vadas, p臈s膷i懦j懦 integravimo 寞 mikroskopin寞 eismo modeliavim膮 naudingumo, galimybi懦 ir problem懦 analiz臈, Gedimino pr. sankry啪懦 tinklo imitacinio modelio k奴rimas ir mikroskopinio eismo modeliavimo programini懦 寞rang懦 tyrimas, i拧vados ir si奴lymai, literat奴ros s膮ra拧as. Darbo apimtis 鈥� 105 p. teksto be pried懦, 36 iliustr., 3 lent., 30 bibliografini懦 拧altini懦. Atskirai pridedami darbo priedai.

The aim of the final thesis is to conduct a study and analysis of VISSIM and AIMSUN microscopic traffic modelling software by assessing the main strengths, weaknesses, opportunities, and threats of each software in the development of a programmable pedestrian priority visualization (model) of the Gediminas Ave. intersection network. To achieve the objective, the usefulness, opportunities, and problems of integrating pedestrians into microscopic traffic modelling were analyzed, the main arguments for the necessity of pedestrian traffic modelling were described. The interaction of BIM technologies with microscopic modelling was analyzed. Two main approaches were proposed for the testing of the VISSIM and AIMSUN traffic modelling tools. The first approach was to study the processes of simulation model building and simulation of the Gediminas Av. intersection network in the above-mentioned software, and the second approach was to make SWOT analysis of the programs by using the results of the previously conducted studies. The study investigated pedestrian traffic groups in the development of the simulation model of the Gediminas Av. intersection network in SITRAFFIC OFFICE 4.6, VISSIM and AIMSUN, considering the pedestrian interaction with transport, traffic light applications and intersection infrastructure. A SWOT analysis of the investigated software was carried out. Summarizing the theoretical and practical aspects of the work, the conclusions of the thesis are presented. Structure: introduction, analysis of the usefulness, possibilities, and problems of integrating pedestrians into microscopic traffic modelling, development of a simulation model of the Gediminas Av. intersection network and investigation of microscopic traffic modelling software tools, conclusions and suggestions, references. Thesis consist of: 105 p. text without appendixes, 36 pictures, 3 tables, 30 bibliographical entries. Appendixes included.

沤moni懦 elgsena ir pasirinkimai tiesiogiai veikia energijos vartojim膮, nes kasdieniai sprendimai, formuoja bendr膮 energijos poreik寞, kuris daro 寞tak膮 klimato kaitai. Siekiant suma啪inti neigiam膮 poveik寞 yra skatinamas efektyvus energijos vartojimas. Baigiamojo darbo tikslas 鈥� 寞galinti vartotojus tausiai vartoti energij膮, i拧ple膷iant esamos, elgsen膮 kei膷ian膷ios mobiliosios program臈l臈s funkcionalum膮. Analitin臈je dalyje buvo atlikta 寞galinan膷i懦 funkcij懦 analiz臈, nustatyti did啪iausi膮 poveik寞 turintys sprendimai. 艩ie sprendimai buvo palyginti su esama 鈥� 鈥濵ano CO2鈥� program臈le. Atrinkti gr寞啪tamojo ry拧io vartotojo ir tikslo nustatymo funkcionalumai, sukurta koncepcija prototipams kurti. Prototip懦 k奴rimo dalyje apra拧oma projekto infrastrukt奴ra, suvartotos energijos ataskaitos ir tikslo nustatymo funkcionalum懦 praktinis 寞gyvendinimas. Funkcionalumams sukurti i拧oriniai dirbtinio intelekto ir ma拧ininio mokymosi modeliai. Darbo rezultatas 鈥� sukurti dviej懦 papildom懦 funkcij懦 prototipai 鈥濵ano CO2鈥� program臈lei, pateikiamos rekomendacijos tolesnei program臈l臈s pl臈trai. Darbo apimtis 鈥� 63 puslapiai, 24 iliustracijos, 5 lentel臈s ir 75 拧altiniai. Atskirai pridedamas projekto kodas.

Human behavior and choices directly affect energy consumption, as daily decisions shape the overall energy demand, which impacts climate change. To reduce the negative impact, efficient energy use is encouraged. The goal of this thesis is to enable users to use energy sustainably by expanding the functionality of an existing behavior-changing mobile application. The analytical part included an analysis of enabling functions, identifying the most impactful solutions. These solutions were compared with the existing "Mano CO2" application. Feedback and goal-setting functionalities for the user were selected, and a concept for prototype development was created. The prototype development section describes the project's infrastructure, energy consumption reports, and the practical implementation of goal-setting functionalities. External artificial intelligence and machine learning models were used to fulfill the functionalities. The result of the work is the creation of prototypes for two additional functionalities for the "Mano CO2" application, with recommendations for further application development. The work consists of 63 pages, 24 illustrations, 5 tables, and 75 references. The project code is provided separately.