摘要:The original Hunan Province Land and Resources "One Map" data management system faced many challenges in terms of data classification system, fast display of electronic maps, spatial database management, distributed computing and efficient spatial analysis, system operation management and maintenance mechanism, etc., and could not meet the needs of business operation. In response to the above issues, this article studies two key technologies: the key technologies for updating land and resources spatial data and upgrading and transforming the "One Map" platform.
关键词:land and resources;One Map;cloud platform;Hunan Province
摘要:With the continuous deepening of urban intelligent transformation, the rapidly advancing large model technology has injected new momentum into it. Focusing on the construction and application of auxiliary large models for building construction engineering, this paper first systematically sorts out the application demands of large models in the planning and design, construction, as well as completion and operation phases of building construction engineering. Secondly, it elaborates on the construction path of auxiliary large models. Further, it puts forward the concept of an intelligent operation and maintenance platform. Finally, the paper establishes a complete "demand-technology-platform" system, providing systematic support for the efficient implementation of large models in the field of building construction engineering.
摘要:Taking a large urban village redevelopment project in Shanghai as a case study, this paper illustrates the integrated application of collaborative management theories combined with digital tools through the construction and implementation effectiveness of its information platform. Based on 3S technology, Building Information Modeling (BIM), and the Internet of Things (IoT), an integrated, visualized, and shared regional information management platform has been developed, providing practical experience that can be referenced for managing similar large and complex projects.
关键词:collaborative management;digital tools;regional development
摘要:Against the backdrop of the digital era, Internet of Things (IoT) technology is booming, injecting strong impetus into the development of building intelligence and profoundly reshaping the service mode of smart communities. Based on this, this paper briefly expounds the basic principles and core characteristics of IoT technology, and systematically clarifies its prominent advantages in driving the development of building intelligence. By analyzing the current development status of smart community service modes, it accurately identifies the pain points existing in traditional community service modes. On this basis, this paper further explores the specific integration paths of IoT and building intelligence, and expounds its mechanism of action in terms of building equipment management and efficient utilization of space resources. The research shows that building intelligence driven by IoT can effectively optimize the community security service system, innovate property service modes, transform the community elderly care service form, and empower the upgrading of community commercial services.
关键词:Internet of Things;building intelligence;smart community;service model
摘要:The article discusses the current status of power supply and distribution systems in civil buildings, analyzes their shortcomings and reasons, explores the significance and methods of the intelligence of this system. It is not only an effective way to solve its own defects and improve intelligence level, but also an important part of modern complete electric energy systems.
关键词:power supply and distribution;intelligence;electric energy;monitor
摘要:This paper focuses on the design trends of future hospitals in the context of smart cities. Against the background of rising urbanization and aging rates, as well as increasing imbalance between supply and demand of medical resources, hospitals are shifting from "centers for disease treatment" to "ecological hubs for urban health." The design of future hospitals presents three major trends: The first is spatial reconfiguration, which adopts modular design to create human-centered scenario-based spaces; Second, it is necessary to balance sustainability and humanistic care, reduce energy consumption, enhance spatial comfort, and integrate cultural significance; And the third is driving innovation by new technologies. At the same time, the implementation of hospital design faces technical and policy challenges, necessitating measures such as establishing unified standards and strengthening inter-departmental collaboration.
关键词:smart city;hospital architecture;internet of things (IoT);modular design;informatization;sustainable design
摘要:This paper focuses on the application of intelligent technology in the cost management of construction engineering. It analyzes the adaptability between core technologies such as artificial intelligence, big data, Internet of Things and BIM and the needs of cost management such as precise accounting and dynamic control, and explores the specific application paths in each stage of pre-planning, design and bidding, construction process, and completion and operation and maintenance. Research shows that intelligent technology can break through bottlenecks such as low efficiency, delayed data and poor collaboration in traditional cost management, realizing precision, dynamism and intelligence of cost management.
摘要:Driven by the dual imperatives of global carbon peaking and carbon neutrality and digital transformation, the green data center has become the development direction of the industry. Its construction needs to balance high-performance infrastructure with low-carbon and environmental protection requirements. As the foundation of buildings, pile foundations account for a significant proportion of the total cost, and thus need to conform to the core concepts of green buildings: low carbon, high efficiency and sustainability. Traditional pile types are problematic with high material consumption, high energy consumption and high carbon emissions, making them difficult to meet the needs of green development. By sorting out the basic principles and application advantages of reinforced composite piles, this paper deeply analyzes the path of their integration with the concept of green buildings, verifies their adaptability and economy under complex geological conditions combined with engineering cases, and quantitatively analyzes their energy-saving and emission-reduction effects. It also provides theoretical support and practical reference for the pile foundation selection of green data centers.
关键词:green data center;low-carbon and environmental protection;rigid composite pile;energy conservation and emission reduction
摘要:This paper conducts research on the integration of intelligent construction technology and building water supply and drainage engineering, analyzes the core conditions for intelligent construction technology to be compatible with water supply and drainage engineering, explores its practical paths in the stages of preliminary planning, construction implementation, and operation and maintenance management, and expounds on the role of technology application in improving project quality, efficiency, and cost control. The research shows that intelligent construction technology can effectively solve problems such as extensive management and insufficient collaboration in traditional water supply and drainage engineering, provide support for the optimization of the entire life cycle of the project, and is of great significance for promoting the intelligent transformation of the building water supply and drainage industry.
关键词:intelligent construction technology;building water supply and drainage engineering;practical path;whole-life cycle optimization
摘要:Aiming at the pain points of fragmented information, this paper focuses on the core characteristics of AIoT "perception-interconnection -intelligence" and constructs an integrated application system of "three-layer architecture-scenario adaptation-closed-loop optimization". It analyzes the technical coupling logic between AIoT and building automation, and proposes full-scenario intelligent regulation schemes for HVAC, lighting, security, etc. Practice shows that the system can improve energy utilization efficiency, improve operation and maintenance response speed, and provide a practical path for the digital upgrading of intelligent buildings.
摘要:Focusing on the intelligent development needs of modern construction engineering, this paper systematically sorts out the intelligent construction technology system, covering three core levels: perception layer, execution layer and management and control layer, and analyzes the innovative application paths of technologies such as intelligent sensing, BIM collaboration and intelligent equipment linkage. Combined with the practice of the new production building project of Caohu Kongtian Real Estate in Xiangcheng District, Suzhou, it expounds the application of intelligent technology in scenarios such as comprehensive wiring, building automation and quality control. Practice shows that this technology can improve construction efficiency by more than 30% and reduce quality hazards by 40%, verifying the supporting role of intelligent construction in improving the quality and efficiency of modern construction engineering.
关键词:intelligent construction technology;modern construction engineering;BIM collaboration;building automation;engineering practice
摘要:This paper systematically expounds the whole-process construction and acceptance methods of integrated wiring system engineering. The construction phase focuses on preliminary preparation, core process implementation and quality control, focusing on optimizing cable selection, intelligent wiring equipment installation and link laying technology. The acceptance phase constructs a two-layer system of process acceptance and completion acceptance, clarifying test indicators, detection methods and qualification standards. Practice shows that this method can effectively improve the reliability of the wiring system, reduce operation and maintenance costs, ensure the efficient collaborative operation of multiple systems in intelligent office scenarios, and provide practical reference for similar projects.
关键词:intelligent office building;integrated wiring;construction technology;acceptance standard;quality control
摘要:The intelligent building automation system of smart buildings is a key technology for improving building energy efficiency and optimizing environmental quality in smart buildings. This study designs a modular and extensible system architecture based on technologies such as the Internet of Things (IoT), artificial intelligence (AI), and cloud-edge collaboration. It analyzes the application of core technologies in data processing, energy efficiency optimization, and environmental control. Through real-world case studies, the system demonstrates outstanding performance in energy consumption management, environmental adjustment, and response speed, showcasing excellent adaptability and reliability. The research results indicate that this system can effectively enhance the operational efficiency of smart buildings, providing a valuable reference for the future development of smart building technologies.
关键词:smart building;building automation;Internet of Things;artificial intelligence;cloud-edge collaboration
摘要:This paper focuses on the refined design of energy-saving technologies for building heating, ventilation and air conditioning (HVAC) under the dual-carbon background, taking the HVAC energy conservation of a school building in the hot-summer and cold-winter zone as the research case. Through a literature review, this paper systematically sorts out the current research status of the field. Aiming at the practical problem of high energy consumption of building HVAC systems, it puts forward strategies and approaches for refined design, covering the utilization of renewable energy, the optimization of heat pump technology application and other aspects. Meanwhile, this paper conducts an in-depth analysis of the challenges such as technical maturity, cost input and market promotion faced in the process of technology implementation, and proposes corresponding strategies and implementation suggestions, which aims to provide theoretical support and practical guidance for the innovation and application of energy-saving technologies in building HVAC systems.
关键词:under the background of "dual carbon";building HVAC;energy saving technology;refined design
摘要:At present, China is undergoing a critical period of economic and social transformation and upgrading, where urban development faces unprecedented opportunities and challenges. In order to address multiple pressures including irrational spatial structures, aging infrastructure, and industrial transformation and upgrading in urban construction, the development of digital cities needs to present new impetus on the basis of existing development, accelerate the establishment of a new model of digital city construction that integrates planning, construction, management and operation (PCMO), and promote the transformation of digital cities from construction as the main focus to long-term sustainable operation. Such transformation is not only crucial for the sustainable development of digital cities but also represents an inevitable requirement for fulfilling the public's aspirations for a better quality of life.
关键词:digital city;PCMO (planning, construction, management, and operation);new model of construction;long-term sustainable operation
摘要:This paper first analyzes the air conditioning load characteristics and energy-saving requirements. At the same time, it expounds energy-saving strategies from four dimensions: system selection, load-side control, operation regulation, and renewable energy integration, clarifying adaptive systems, parameter standards and technical paths, and puts forward guarantee measures such as standard connection and full-life cycle management. The research aims to provide a reference for air conditioning energy-saving design of commercial complex buildings, helping to reduce energy consumption and achieve "dual carbon" goals.
关键词:commercial complex building;air conditioning energy saving;energy-saving design;load characteristic;renewable energy
摘要:In the construction industry, traditional building inspection methods suffer from low data processing efficiency and poor accuracy, and there is an urgent need for the support of intelligent technologies. This study investigates an intelligent analysis and risk early warning system for building inspection data based on big data, artificial intelligence, and machine learning technologies, and explores its application in improving the efficiency and accuracy of building safety inspection. At the same time, it conducts intelligent analysis on building inspection data, and combines data mining technology to effectively discover potential safety hazards and provide precise early warnings. This approach not only offers a scientific basis for building safety management but also introduces new perspectives for intelligent building management, demonstrating significant practical value and application prospects.
关键词:building inspection;intelligent analysis;risk early warning;big data;artificial intelligence;machine learning