All of the articles in this proceedings volume have been presented at 2023 5th International Conference on Civil Architecture and Urban Engineering (ICCAUE 2023) during November 17-19, 2023 in Xiamen, China. These articles have been peer reviewed by the members of the [Scientific Committees and reviewers]...

Plain concrete pile composite foundations in loess areas predominantly rely on single-pile composite foundation load tests to determine bearing capacity. Despite high-rise buildings’ composite foundations meeting the design criteria for bearing capacity through load testing, they still exhibit considerable...

Unsaturated loess, classified as a distinctive soil type, possesses a compressible large-pore structure, and exhibits a rapid reduction in strength upon exposure to water. This characteristic imposes significant constraints on engineering constructions in loess regions. Introducing grouting materials...

Accurate estimation of ground-motion intensity is the key factor in probabilistic seismic hazard analysis (PSHA) at near-fault area. To get PSHA results matched with specific geological conditions near sites, we first propose a co-simulation-based PSHA method combining event-based PSHA and stochastic...

Overhanging pavement slabs on the defected subgrade are mainly caused by flood erosion that partially hollows out the subgrade, which leaves the highway in an unstable condition. This paper develops a kind of emergency repair technology of suspended road slab anchor pulling technology for this type of...

In the numerical simulation of the amplification effect of long-term seismic motion in basins, changes in basin parameters often have a relatively significant impact on the simulation results. Based on a simplified model of buried basin structure in North China, this paper conducted a sensitivity analysis...

In subway engineering construction, the soil between the subway station and the auxiliary structure is considered a confined space. Therefore, it is not appropriate to calculate by Ranking and Coulomb’s classical earth pressure theory. A theoretical calculation method for earth pressure on limited soils...

For the problem about generating a large amount of smoke, poor environmental friendliness, asphalt aging when preparing rubber powder modified asphalt in high temperature environments, the study of warm mixed tire rubber powder composite modified asphalt mixing agent and the influence of the high and...

Gas outburst accidents are prone to occur during coal mining, and injecting CO2 into the coal body can achieve the goal of gas displacement. At the same time, this method will cause changes in the permeability of the coal body, leading to deformation, fracture, and other factors affecting the stability...

For the urgent need of rural housing reconstruction in Beijing after the devastation caused by heavy rainfall and flooding, based on an analysis of the area’s basic climatic conditions and considering the spatial characteristics of production, living, and ecological spaces, known as the Sansheng spaces,...

The current urban life needs a public, very attractive, leisure and entertainment space that can enjoy ecological services. Based on the above requirements, the slow traffic system bridge plays a role of “stringing beads into a chain” in the ecological park around the city. Its design complexity and...

In order to clarify the influence characteristics of various factors in the stability of high-fill embankments with slope foundation, the stability of high-fill embankments with slope foundation was systematically analyzed from the aspects of embankment height, pavement width, embankment gradient, slope...

Friction coefficients have a significant impact on the vibratory compaction characteristics of coarse-grained soils during road construction. This study conducted vibratory compaction simulations with varying friction coefficients and quantified the roughness of pebble particles and rubble particles...

The proposed model contributes to the theory and practice of ecological architectural design. This paper investigates Hassan Fathy’s ecological design strategies and their contemporary significance demonstrated through his rural development works. Through analysis of Fathy’s philosophical principles...

In the current trend of shifting from qualitative to quantitative research on the benefits of park green spaces, employing spatiotemporal big data analysis techniques such as mobile signaling data to investigate the interaction patterns between visitors and parks holds significant importance for gaining...

The square is an important place to express campus culture. The spatial features of the square are primarily reflected through spatial quality, and the spatial elements of the square also serve as carriers of square culture. In previous studies, scholars have explored the spatial quality evaluation of...

This paper aims to investigate the aging behavior of high viscosity/SBS compound modified asphalt. To this end, asphalt specimens with different aging degrees were prepared separately, the fluidity of asphalt was evaluated by viscosity test, the adhesion between asphalt and aggregate before and after...

Currently, the urban job-housing problem is increasingly severe, and scale effects strongly influence the results of studies. To achieve a more comprehensive and accurate analysis and assessment of the job-housing relationship in urban centers, this study takes Tianjin as an example, and with the help...

In order to solve the problem of surrounding rock deformation during the construction of large-span bifurcated tunnels, this article takes the Yangang East Interchange project as the engineering background, and combines with the existing construction design scheme of large-span bifurcated tunnels, establishes...

In response to the low assembly level of the existing steel structure flexible shelter system, the use of welding as the connection method for supporting components, and the unreasonable arrangement of energy dissipation buffer layers, resulting in slow installation speed of the steel structure shelter,...

The construction of cast-in-place beam with mobile formwork support has been widely used because of its strong environmental adaptability and good economy. But it also has the disadvantages of poor construction condition and low automation degree. To solve this problem, based on a city viaduct project,...

At present, low-carbonization has become the main development trend in China’s construction engineering field. Against this backdrop, this article explores whether there are more reasonable layout forms in the design phase to reduce the energy consumption of high-level bio-safety laboratories, focusing...

EPC is highly advocated cause of the utility of integration during the phase of Engineering-Procurement -Construction. Combined with the characteristics of prefabricated buildings, EPC and prefabricated buildings have inherent adaptability, it’s feasible to apply EPC in prefabricated buildings. Based...

To address the issue of subjectivity or objectivity bias in determining the weights of bridge performance indicators using a single weighting method, this study employs the uncertain analytic hierarchy process (UAHP) and entropy weight method to calculate the subjective and objective weights of evaluation...

To study the nonlinear vibration response of a bridge panel, a mechanical model based on Von Karman theory was established. This model led to the formulation of the vibration equation for a large deformation plate, resulting in the Duffing equation through Galerkin integration. Subsequently, a multi-scale...

In order to effectively identify, control and avoid the construction risk of prefabricated assembling of urban bridge substructures, this paper establishes a construction risk evaluation system for prefabricated assembling bridges by constructing an AHP-fuzzy comprehensive evaluation model. Firstly,...

In recent years, with the increasing awareness of energy conservation and environmental protection and the development of the construction industry, the requirements for exterior wall structural systems and construction materials have become increasingly high. Traditional ceramic panel curtain walls...

In a narrow sense, urban renewal means renovating old communities as a concrete measure to solve new urban problems. However, judging from the current renovation results, there are many practical problems, such as insufficient consideration of the users, a lack of interior renovation, and low utilisation...

In order to study the seismic response of the structure during the construction of a low tower cable-stayed bridge due to cable breakage, a full bridge finite element model was established using the finite element software Midas Civil, with the BoluoDongjiang Bridge as the engineering background. Three...

This article focuses on conducting research on the residual bearing mechanical performance of reinforced concrete column components with accumulated damage. By analyzing the essence of the current mainstream Park-Ang cumulative damage index, considering the influence of loading amplitude and cyclic load...

In order to solve the lack of wireless transmission signal for structural health monitoring during the construction of raft foundation of super high-rise building, a remote wireless monitoring system was built for raft foundation of super high-rise building based on NB-IoT. It was composed of sensors,...

In order to reduce the redundancy of the crossbeam structure on the wave-maker and achieve lightweight design, numerical analysis was conducted on the crossbeam, and the results showed that there was a significant margin in both stiffness and strength. Based on the results of structural strength analysis,...

The renewal of old industrial buildings is a hot issue in the renewal of urban 2D and 3D spatial structures. The renewal of old industrial buildings in China started relatively late, with the main measures focused on functional renewal, structural reinforcement, and appearance remodeling. There is insufficient...

With the deepening of globalization, the importance of cross-cultural communication in business, education, scientific research and other fields has become increasingly prominent. However, in actual communication, cultural differences often become an obstacle that cannot be ignored, leading to inefficient...

Since the reform and opening up, with the development of rapid urbanization, the urbanization rate and the built-up area of cities have increased rapidly, and the dual structure of urban and rural areas has gradually appeared, revealing huge barriers in many fields of economy, society, ecology, and space,...

This paper aims to explore the application of BIM technology in construction engineering management and its benefits. By analyzing the core functions of BIM technology and its actual application cases in the construction process, this paper demonstrates the importance of BIM technology in improving construction...

The impact of natural disasters on highway safety has always existed, and different disaster factors cause different consequences. It is necessary to find out which natural disaster factors have an impact on highway safety, and analyze the damage degree of different natural disaster factors to take corresponding...

With the development of BIM, GIS and IoT technologies, CIM technology is becoming increasingly mature. CIM technology provides new ideas to address the preservation and renewal of traditional villages. Taking Beishan Village of Zhuhai City as the research object, this paper sorted out its CIM construction...

In recent years, rapid urbanization has led to frequent occurrences of extreme weather conditions. As a vital component of urban transportation networks, subway lines often face flooding disasters. Due to the unique spatial characteristics of subway facilities, flooding incidents can easily lead to inefficient...

As a place emphasizing the behavioral experience and inner feelings of shoppers, the overall comprehensive quality of the block environment affects the comfort level of its users. In the process of urban development, how to excavate the inherent environmental characteristics of traditional commercial...

Starting from the causes of concrete slump loss and the polymerization mechanism of different types of polycarboxylic acid water reducing agents, this paper introduces the effects of different gradient slump retaining polycarboxylic acid and water reducing polycarboxylic acid combinations in polycarboxylic...

Since the introduction of the PPP model in China, the highway PPP project has been the focus of many people's attention. If the project with large investment scale, long construction cycle and long operation time wants to obtain win-win results, it must control and manage the risk in an all-round...

The complexity of modern architecture has made fire safety design more intricate, requiring innovative inspection methods beyond traditional manual approaches. This study presents a novel solution using Building Information Modeling (BIM) and Ontology. An ontology for fire safety design is created to...