{"title":"Construction Technology of Pile Foundation for Subway Tunnel Crossing Bridge","authors":"Ruiqian Liu","doi":"10.26689/jwa.v8i2.6952","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6952","url":null,"abstract":"Urban infrastructure has become more complex with the rapid development of urban transportation networks. In urban environments with limited space, construction of facilities like subways and bridges may mutually influence each other, especially when subway construction requires passing under bridges. In such cases, pile foundation replacement technology is often necessary. However, this technology is highly specialized, with a lengthy and risky construction period, and high costs. Personnel must be proficient in key technical aspects to ensure construction quality. This article discusses the technical principle, construction process, and core technology of pile foundation replacement, along with the application of this technology in subway tunnel crossing bridge projects, supported by engineering examples for reference.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"74 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141116654","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 Optimization of Green Building Performance Based on BIM Technology","authors":"Le Lv","doi":"10.26689/jwa.v8i2.6969","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6969","url":null,"abstract":"With the acceleration of urbanization, the construction industry has developed rapidly worldwide but has also brought serious environmental problems. Traditional architectural design methods often only focus on the function and beauty of the building while ignoring its impact on the environment. In addition, the lack of effective design and construction management methods also led to high resource and energy consumption. To overcome this challenge, the concept of green building came into being. Green buildings emphasize reducing the negative impact of buildings on the environment and improving resource utilization efficiency throughout the entire life cycle. BIM technology provides strong support for achieving this goal. Based on this, starting from the role of BIM technology in green building performance optimization, this article analyzes the optimization of green building performance solutions based on BIM technology in detail to promote the sustainable development of buildings.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"52 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141118660","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 the Impact of Road Traffic Safety Facilities on Traffic Safety","authors":"Jiawen Chu","doi":"10.26689/jwa.v8i2.6973","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6973","url":null,"abstract":"The development of the national economy is closely tied to infrastructure construction. In recent years, China has seen a significant increase in the number and scale of road construction projects, aimed at facilitating the flow of goods and enabling convenient travel for the masses. However, this surge in road construction also raises concerns about road traffic safety. Road traffic safety facilities play a crucial role in warning and protecting against traffic accidents. To ensure their effective implementation, this paper analyzes the essence of road traffic facilities and their impact on traffic safety. By identifying challenges in the application of traffic safety facilities and adhering to safety facility application principles, suggestions are proposed to enhance traffic safety management.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"119 47","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141115405","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 Strategy of Composite Steel Composite Beams in Bridge Design","authors":"Shengtang Wang","doi":"10.26689/jwa.v8i2.6950","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6950","url":null,"abstract":"The combined prefabricated steel-hybrid stacked girder structure is very common in modern bridge design. An actual bridge engineering design project is taken as an example in this paper to analyze the application strategy of this structure, encompassing overall design strategy, structural design strategy, and structural calculation strategy. The aim is to offer insights that can enhance the quality of bridge design.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"73 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141114166","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":"Experimental Study on the Effect of Fine-Grained Soil Content on the Freezing Strength of Aeolian Sand-Cement Interface","authors":"Junhui Hu, Honghuan Cui, Zhishu Xie","doi":"10.26689/jwa.v8i2.6971","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6971","url":null,"abstract":"In cold regions, understanding the freezing strength of the interface between soil and structure is crucial for designing frost-resistant foundations. To investigate how the content of cement powder in aeolian sand affects this strength, we conducted direct shear tests under various conditions such as different fine-grained soil content, normal stress, and initial moisture content of the soil. By analyzing parameters like soil properties, and volume of ice content, and using the Mohr-Coulomb strength theory to define interface strength, we aimed to indirectly measure the cementation strength of the interface. Our findings revealed that as the particle content increased, the interface stress-strain curves became noticeably stiffer. We also observed a positive linear relationship between freezing strength and silt content, while the initial moisture content of the soil did not significantly impact the strengthening effect of fine-grained soil on freezing strength. Moreover, we discovered that as the powder content increased, the force binding the ice to the interface decreased, while the friction angle at the interface increased. However, the cohesion force at the interface remained relatively unchanged. Overall, our analysis suggests that the increase in freezing strength due to fine-grained soil content is primarily due to the heightened friction between aeolian sand and the interface.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"128 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141115570","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 Urban Public Building Space Design Strategies in the Digital Age","authors":"Pan Liang, Sharul Azim Sharudin","doi":"10.26689/jwa.v8i2.6940","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6940","url":null,"abstract":"Urban public building spaces involve various aspects of people’s daily activities and interactions, making the rationality and scientific nature of the design of these spaces crucial. This article first discusses the role and impact of digitization in the design of public building spaces, covering aspects such as digital design methods, visual expression and presentation, augmented reality’s spatial interaction experience, and integrated design and construction. Following that, it analyzes the process of digitized urban public building space design by exploring topics like digital space design and modeling, visual representation of digital spaces, digital performance analysis of spaces, and the integration of digital projects. This article aims to provide insights and references for urban public building space design in the digital era.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"75 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141116576","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":"Mountain Highway Design Based on New Green Design Concepts","authors":"Zhuang Hu, Yazhou Liu","doi":"10.26689/jwa.v8i2.6936","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6936","url":null,"abstract":"This article analyzes the implementation of new environmentally friendly design practices in the construction of mountain highways. It covers topics such as green highway design concepts, alignment principles, and green practices specifically for mountainous highway design. This analysis aims to provide useful insights for creating green mountain highways that meet the demands of modern times.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"36 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141117006","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":"Crack Prevention and Management Strategies in Bridge Engineering Construction","authors":"Yanzhen Lin","doi":"10.26689/jwa.v8i2.6972","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6972","url":null,"abstract":"Cracking during construction is a common occurrence in modern bridge engineering that can directly impact the overall safety of the bridge. Therefore, it is essential to focus on preventing and controlling cracks. As the construction technology for bridge engineering has evolved, the internal quality of construction has significantly improved. However, the appearance quality remains a crucial factor that reflects the technical expertise of a construction company. Therefore, minimizing cracks and improving the appearance quality of concrete are critical issues that require the attention of construction units, supervision departments, and construction companies. This article will analyze the causes of cracking and suggest corresponding prevention and treatment methods.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"105 25","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141115946","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":"Seismic Design Strategy of High Pier Bridge","authors":"Jianmin He","doi":"10.26689/jwa.v8i2.6942","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6942","url":null,"abstract":"China’s infrastructure construction has been continuously improving in recent years, especially its highway construction, which spans from north to south and connects east to west. Some special areas are also interconnected through bridges, but constructing highway bridges through complex terrains or across valleys and mountain gullies presents significant challenges, requiring an increase in the height of bridge piers. These bridge piers generally reach tens or even hundreds of meters in height. Furthermore, the construction of these high-pier bridges is becoming increasingly widespread. Not only do they pose greater construction challenges, but they also have higher requirements for seismic resistance. This article primarily analyzes the characteristics of high-pier bridges and proposes seismic design schemes, calculation methods, and design strategies to enhance the construction quality of high-pier bridges.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"21 19","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141118081","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 Preservation Method of Traditional Village Roof Information: A Case Study of Gubeikou Village","authors":"Mengchen Wang","doi":"10.26689/jwa.v8i2.6953","DOIUrl":"https://doi.org/10.26689/jwa.v8i2.6953","url":null,"abstract":"Traditional Chinese villages serve as crucial repositories of traditional culture. However, In China, the urgent task of preserving information about traditional village architecture has arisen due to the degradation of these villages’ appearance caused by rapid urbanization in recent years. This paper proposes a method for preserving information about traditional village rooftops based on high spatial resolution remote sensing imagery. Leveraging an improved Mask R-CNN model, the method conducts target recognition on the rooftops of traditional village buildings and generates vectorized representations of these rooftops. The precision rate, recall rate, and F1-score achieved in the experimental results are 93.26%, 86.33%, and 92.02%, respectively. These findings indicate the effectiveness of the proposed method in preserving information about traditional village architecture and providing a viable approach to support the sustainable development of traditional villages in China.","PeriodicalId":122520,"journal":{"name":"Journal of World Architecture","volume":"30 40","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141118000","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}