{"title":"The Application of Metaverse in the Construction Industry: Exploring the Future Architectural Trends of Virtual and Real Integration","authors":"Rui Zhang, K. Wen, Rujun Cai, Hao Liu","doi":"10.23977/jceup.2023.050309","DOIUrl":"https://doi.org/10.23977/jceup.2023.050309","url":null,"abstract":": This article aims to explore the application of the metaverse in the construction industry and its role in future architectural trends. The metaverse is a virtual, interactive digital world that can simulate various scenarios and environments in the real world and provide highly personalized experiences. This article will introduce the concept and characteristics of the metaverse, and combine it with the actual needs and application scenarios of the construction industry to explore the application of the metaverse in architectural design, construction, and operation and maintenance. In particular, this article will focus on the virtual and real integration of the metaverse and architectural reality scenes, including virtual reality technology, augmented reality technology, hybrid reality technology, etc., and explore the application prospects of these technologies in the construction industry. Finally, this article will summarize the application value of the metaverse in the construction industry and look forward to its impact on future architectural trends.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132032100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Research on the Application of Mixed Prefabricated Frames in the Seismic Design of Tall Buildings","authors":"Wanheng Li, Tingyu Wan, Xiaohui Wang, Xuanqiao Che, Hai-yan Liu, Yimin Zhou","doi":"10.23977/jceup.2023.050506","DOIUrl":"https://doi.org/10.23977/jceup.2023.050506","url":null,"abstract":": As is well known, prefabricated concrete structures have the advantages of reducing on-site wet work volume, fast construction speed, saving materials, being conducive to building industrialization, and having good economic and social environmental benefits compared to cast-in-place concrete structures. Therefore, experts in the engineering industry actively advocate the application of prefabricated concrete structures. From the perspective of its structure, the hybrid prefabricated frame system has the characteristics of light weight, convenient construction, and large span, and has excellent seismic performance. According to the current specifications, propose reasonable seismic performance goals and measures, and conduct dynamic elastic-plastic supplementary analysis. The seismic performance can meet the needs of earthquake resistance, and the corresponding point is defined as the characteristic point of structural seismic performance, which can be based on the corresponding structural base shear force, vertex displacement, interlayer displacement, and crack development situation. Conduct performance testing and research on the seismic performance of the specimen, including hysteresis curve, load-bearing capacity, displacement ductility, strength degradation, and energy dissipation capacity.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134293359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Guangyao, Wang Qiusheng, Deng Qihua, Li Pei, Xiu Yibing
{"title":"Deformation Analysis of the Cable Reinforcement System of Large Section Box Culvert Roof Entry and Downward Penetration","authors":"L. Guangyao, Wang Qiusheng, Deng Qihua, Li Pei, Xiu Yibing","doi":"10.23977/jceup.2023.050310","DOIUrl":"https://doi.org/10.23977/jceup.2023.050310","url":null,"abstract":": For the underpass railway large-section box culvert jacking and pipe jacking project, the key to ensuring the normal operation of the existing railway is to maintain the smoothness and stability of the track, railway settlement monitoring and line reinforcement, and box culvert and pipe culvert attitude control are the keys to solving this problem. Taking the Beijing-Harbin high-speed railway project under a city road in Beijing as an example, the law of railway track settlement during the implementation of box culvert jacking was analyzed according to real-time monitoring data. The monitoring results show that accelerating the pouring of the bedding and grouting and strengthening the railway subgrade on both sides of the foundation pit can effectively control the settlement of the railway subgrade and reduce the impact of subsequent construction on the railway, and the line renovation and secondary grouting reinforcement can effectively improve the smoothness of the railway. Combined with the comparative analysis of numerical simulation results, the necessity of line refurbishment and rail fastening combination reinforcement in actual construction is verified.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133405651","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Application of Building Engineering Technology in Old House Reconstruction Project","authors":"","doi":"10.23977/jceup.2023.050206","DOIUrl":"https://doi.org/10.23977/jceup.2023.050206","url":null,"abstract":"","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128566422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Research on renewal and transformation of urban negative space based on AI spatial identification technology","authors":"J. You","doi":"10.23977/jceup.2023.050308","DOIUrl":"https://doi.org/10.23977/jceup.2023.050308","url":null,"abstract":": This paper aims to study the renewal and transformation of urban negative space based on AI spatial identification technology, and takes Deya Road in Changsha as a typical case for field investigation. On the basis of data analysis based on the establishment of the standard model, through the feature analysis of Deya Road negative space and the data analysis of the standard model, combined with AI image space recognition technology and algorithm-based logical thinking, the paper summarizes the spatial feature points of the negative space for digital translation, providing data sources and evaluation criteria for AI machine learning. At the same time, the probability of success of spatial identification and spatial model library are established. Combining with the record of quantitative data, the positive countermeasures are put forward for the negative spatial remodeling of streets.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122295299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Study on optimizing the built environment of universities guided by disaster resilience theory","authors":"Jiageng Wang","doi":"10.23977/jceup.2023.050502","DOIUrl":"https://doi.org/10.23977/jceup.2023.050502","url":null,"abstract":": The threats and challenges of climate change and public health and safety hazards have made the optimal construction of habitat a hot topic, and the resilience of habitat has gradually become a hot topic of concern for academics and the public. The study investigated the current situation of resilience construction in some university campuses in the Central Plains region. The preliminary evaluation index system model of the resilience of university built environment was compiled. The study provides research inspiration for the resilience enhancement of the built environment of universities in a universal way.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125009606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Exploration on Landscape Design of Expressway Entrance and Exit","authors":"Yang Jingyuan","doi":"10.23977/jceup.2023.050605","DOIUrl":"https://doi.org/10.23977/jceup.2023.050605","url":null,"abstract":": As the gateway of the city, the entrance and exit of expressway plays an important role in landscape effect. Under the background of the goal of \"double carbon\" and the construction of a park city, this work takes the expressway intersection in Baoan District, Shenzhen as the research area, puts forward the design goal and key points at the intersection, identifies the prominent environmental problems at each intersection, and puts forward the corresponding design strategies and greening measures, mainly through greening and upgrading to give play to the carbon fixation ability of plants and enhance the landscape effect, with a view to promoting the development of Baoan District. It is proposed that the landscape design of expressway intersection should be based on rational analysis, explore local culture and respond to \"double carbon\"","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117083551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of Reliability and Seismic Appraisal of a Reinforced Concrete Hyperbolic Cooling Tower","authors":"Shengming Hu, Fuwen Liang","doi":"10.23977/jceup.2023.050503","DOIUrl":"https://doi.org/10.23977/jceup.2023.050503","url":null,"abstract":": A reinforced concrete hyperbolic cooling tower of a thermal power plant was built and put into operation in the late 1990s. To understand the current status of the structure, reliability, and seismic appraisal was carried out on the structure. Through field testing, investigations were conducted on structural damage, crack distribution, and tilting conditions. Through finite element analysis, combined with field testing conditions and previous design drawings, the safety and seismic performance of the structure were reviewed. This paper aims to provide guidance for the inspection and appraisal of reinforced concrete hyperbolic cooling towers and to provide valuable references for decision-makers and practitioners encountering similar problems in engineering practice.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127919601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Values of the New Urbanist Neighborhood Planning Based on the Concept of Sustainability","authors":"Jiaying Fu","doi":"10.23977/jceup.2023.050505","DOIUrl":"https://doi.org/10.23977/jceup.2023.050505","url":null,"abstract":": As the standard of living of Chinese residents continues to improve, more and more attention is being paid to community-based urban planning. The traditional planning model is no longer appropriate for residential planning because it goes against the concept of sustainable development of modern cities. This paper discusses the values of new urbanist neighborhood planning based on the concept of sustainability in this context.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122396709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Study on Influencing Factors of the Elasticity of Safety Management System of Prefabricated Construction Project","authors":"Pengfei Zhang, Hui Sun, Xue-feng Liu, Ming Liu","doi":"10.23977/jceup.2023.050608","DOIUrl":"https://doi.org/10.23977/jceup.2023.050608","url":null,"abstract":": Safety is the primary goal of construction project management and the key link to ensure the continuous progress of the project. Traditional safety management methods mainly emphasize the effective avoidance or reduction of risk factors by taking preventive measures, while the system elasticity theory can improve the adaptability of construction project safety management to external risk changes to a certain extent, and promote the improvement of site safety management level. This paper mainly analyzes the resiliency of assembly-type building safety management system from three dimensions, and proposes a series of safety management measures; provide ideas to promote the development of assembly-type building safety management in our country.","PeriodicalId":144072,"journal":{"name":"Journal of Civil Engineering and Urban Planning","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123818285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}