YaBeSH Digital Library: Recent submissions
Now showing items 12261-12280 of 316660
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Experimental Study on Pulse Elimination of Concrete Pumping
(American Society of Civil Engineers, 2025)During concrete pumping, traditional concrete pumps generate pulses due to the swing of the distribution valve and other factors. The pulse phenomenon in concrete pumping leads to poor application performance and limits ... -
Experimental Study on Microbially Induced Carbonate Precipitation Reinforcement of Silty Sand in an Artificial Seawater Environment
(American Society of Civil Engineers, 2025)Microbially induced carbonate precipitation (MICP) is an eco-friendly technique for weak soil reinforcement. In this study, Sporosacina pasteurii was used to strengthen silty sand after multigradient domestication in an ... -
Experimental Study on Durability of Solidified Sludge under Sulfate Erosion
(American Society of Civil Engineers, 2025)The composite rapid soil stabilizer (CRSS) is a newly developed material for rapid curing of sludge with fast setting, fast hardening, and high strength properties. CRSS was used to solidify the sludge, and the durability ... -
Experimental Study on Bond Behavior between CFRP–Steel Composite Bars and Coral Sea-Sand Aggregate Seawater Concrete
(American Society of Civil Engineers, 2024)Carbon fiber–reinforced polymer–steel composite bars (C-FSCBs) and coral sea-sand aggregate seawater concrete (CSSC) are attractive choices as construction materials for island and atoll engineering construction. Understanding ... -
Experimental Study of Water Infiltration into a Partially Sealed Levee
(American Society of Civil Engineers, 2025)During extreme high-water events, the phreatic water level in levees will rise over time due to infiltration of water. This can promote slope instability or internal erosion, and eventually lead to structural failure. A ... -
Experimental Study of the Effect of Clay Minerals on the Electrical Characteristics of Clayey Silt Hydrate-Bearing Sediments
(American Society of Civil Engineers, 2025)The mineral composition and content vary greatly in different layers of the clayey silt hydrate-bearing reservoirs in the South China Sea, and the changes in mineral composition and content directly affect the formation ... -
Experimental Study of Strength of Leachate Sludge Solidified with Sulfoaluminate Cement and Municipal Solid Waste Incineration Fly Ash
(American Society of Civil Engineers, 2025)Landfill leachate sludge produced by the immersion combustion process on the leachate has extremely high soluble salt content. The leachate sludge is solidified by sulphoaluminate cement (SAC) combined with municipal solid ... -
Experimental Study of Seawater Intrusion in Stratified Layers with Sloping Ocean–Aquifer Boundary
(American Society of Civil Engineers, 2024)Seawater intrusion (SWI) is a concern for coastline-saturated aquifers because it increases salinity, which contaminates and degrades groundwater quality. Rising sea levels and other natural processes, as well as anthropogenic ... -
Experimental Study and a 3D Compression Model on the Compressibility of Saline Clayey Sand
(American Society of Civil Engineers, 2025)The compressibility of saline soil is crucial to infrastructure construction in saline areas. In the present study, oedometer tests were conducted on samples of artificial saline clayey sand with varying salt content to ... -
Experimental Research on the Structural Performance of Shield Tunnel Segments Subjected to Different Fire Temperatures
(American Society of Civil Engineers, 2024)In order to determine the damaging effect of different fire temperatures on a segment, experimental research was carried out on the structural performance of segments subjected to different fire temperatures. A temperature ... -
A Weighted Likelihood Ensemble Approach for Failure Prediction of Water Pipes
(American Society of Civil Engineers, 2025)This paper presents a novel weighted likelihood ensemble approach for predicting pipe failures in water distribution networks (WDNs). The proposed method leverages ensemble modeling, specifically stacking, to enhance ... -
Experimental Micro-Macromechanics: Critical States of Round/Angular Granular Mixtures
(American Society of Civil Engineers, 2024)This paper comprehensively investigates the influence of mixing angular particles on macroscopic shear strength and microscopic particle motion in granular mixtures. Circular and hexagonal particles of two sizes were used, ... -
Experimental Investigation on Failure Mechanism and Hysteresis Behavior of RC Single- and Double-Column Piers
(American Society of Civil Engineers, 2024)Reinforced concrete (RC) single-column piers (SCPs) and double-column piers (DCPs) are widely used in highway girder bridges. However, the seismic behavior of conventional RC DCPs has not received sufficient attention. ... -
Experimental Investigation on Effects of Diesel Oxidation Catalysts on Emission Characteristics of a Methanol-Diesel Dual-Fuel Engine
(American Society of Civil Engineers, 2025)Methanol fuel is a promising hydrogen carrier for engine carbon neutrality. However, the high unburned hydrocarbon (UHC) and carbon monoxide (CO) emission levels at low loads partly restrain its application in diesel ... -
Experimental Investigation of the Shear Resistance of CLT Panels with Unreinforced and Reinforced End Notches
(American Society of Civil Engineers, 2025)This paper presents a comprehensive experimental investigation into the shear resistance and failure of both unreinforced and reinforced notched cross-laminated timber (CLT) panels. It also includes an in-depth statistical ... -
Experimental Investigation of Rate Effects on the Uplift Response of Surface and Skirted Circular Shallow Foundations
(American Society of Civil Engineers, 2025)Shallow foundations can mobilize uplift resistance due to the negative excess pore pressure generated underneath the foundation. However, quantifying the magnitude of this uplift resistance remains uncertain due to the ... -
Experimental Investigation of Overflow on the Lee Side of River Groins due to Long-Period Primary Ship-Induced Waves Using Particle Image Velocimetry Analysis
(American Society of Civil Engineers, 2025)The passage of ships in confined waterways creates a stern wave that can overflow bank protection structures such as groins. This overflow, due to the long-period primary ship-induced waves, can be high in velocity, ... -
Experimental Investigation of Leakage Flow Behavior in Pipes Subjected to Negative Pressures
(American Society of Civil Engineers, 2025)An in-depth understanding of leak behavior in water distribution systems is essential for ensuring the long-term reliability and resilience of critical infrastructure. While previous research has extensively explored leak ... -
Experimental Investigation of Chemical Effects on the Swelling Properties and Shear Strength of Expansive Clay
(American Society of Civil Engineers, 2025)The volumetric instability of expansive soils caused by moisture variations often leads to catastrophic consequences, including geohazards, structural damage, and high repair costs. The situation becomes more intricate ... -
Experimental Investigation and Numerical Modeling of Short-Term Mechanical and Creep Properties of Cement Mortar
(American Society of Civil Engineers, 2025)This study conducts several laboratory tests (triaxial compression, cycle loading, and cycle loading creep tests) to explore the degradation mechanism of mechanical properties of cement mortar. The results revealed that ...