Construcción

 

Construcción

The influence of in situ purification system on pathogen in the river fed by the drainage of sewage plant
10/04/2024 - An in situ integrated system, consisting of ecological floating islands (EFI), ecological riverbeds (ER), and ecological filter dams (EFD), was built in a ditch only receiving the effluent of...
Aerospace, Vol. 11, Pages 288: Effects of Pitch Stabilization Buffer on the Dynamic Performance of Frame-Type Landing Gear
09/04/2024 - During the landing and taxiing process of aircraft, the frame-type landing gear (FTLG) usually generates large pitch vibrations under external excitation. Excessive vibration increases localized...
Phase Separation Study on the Storage of Technically Specification Natural Rubber Modified Bitumen
10/04/2024 - Overloading and climate change are often problems in pavement structures. For this reason, hard asphalt binders have high softening points, are elastic, and have good adhesion, which is needed to...
Strength, Deformation and Fracture Properties of Hard Rocks Embedded with Tunnel-Shaped Openings Suffering from Dynamic Loads
10/04/2024 - In rock engineering, the dynamic loads caused by mechanical action and rock blasting have an extremely significant influence on the stableness of surrounding rock masses. To examine the impact of...
Study on Fatigue Life of PC Composite Box Girder Bridge with Corrugated Steel Webs under the Combined Action of Temperature and Static Wind Loads
09/04/2024 - The large-span bridge is highly sensitive to temperature and wind loads. Therefore, it is essential to study the bridge’s fatigue life under the combined effects of temperature and...
Experimental Investigation of TR-UHPC Composites and Flexural Behavior of TR-UHPC Composite Slab
09/04/2024 - In this investigation, the effects of different fabrics with 0.20% carbon fiber textile (CFT), 0.21% glass fiber textile (GFT), and 0.25% basalt fiber textile (BFT) on the properties of TR-UHPC were...
Rapid Tooling for Microinjection Moulding of Proof-of-Concept Microfluidic Device: Resin Insert Capability and Preliminary Validation
09/04/2024 - Producing sustainable microfluidic devices on a large scale has become a trend in the biomedical field. However, the transition from laboratory prototyping to large-scale industrial production poses...
Beyond Sleep: Investigating User Needs in Today’s Bedrooms
10/04/2024 - This study investigates the current use of bedrooms to fill a knowledge gap in the existing sleep studies literature by focusing on user preferences and their needs. Despite substantial research into...
Review on Vibration Monitoring and Its Application during Shield Tunnel Construction Period
11/04/2024 - With the rapid development of metro construction, shield machines inevitably have to traverse a variety of complex geological conditions, leading to the frequent occurrence of geological disasters,...
Research on the Classification of Rail Transit Stations and Passenger Flow Patterns—A Case from Xi’an, China
11/04/2024 - Transit-oriented development (TOD) has been promoted and implemented worldwide through the efficient integration of rail transit stations and land use. However, the interactions between stations and...
Assessing Microplastics and Nanoparticles in the Surface Seawater of Venice Lagoon—Part I: Methodology of Research
11/04/2024 - Microplastics (MPs) and nanoplastics (NPs) both represent significant concerns in environmental sciences. This paper aims to develop a convenient and efficient methodology for the detection and...
Evaluation of Cracking Resistance of SMA-13 Hot Recycling Asphalt Mixtures Reinforced by Basalt Fiber
11/04/2024 - In the context of green and low-carbon development, energy saving, and emission reduction, hot recycling technology (RT) has been researched, which is divided into hot central plant RT and hot...
Study on Dynamic Damage of Crash Barrier under Impact Load of High-Speed Train
10/04/2024 - The derailment of a high-speed train in a tunnel will cause a very serious accident, but there are few research articles on anti-collision facilities in tunnels. In order to promote the sustainable...
Bridging the Gap: Determinants of Consumers’ Willingness to Pay for Environmentally Friendly Packages of Leafy Greens
09/04/2024 - Government and corporate policies have mandated a reduction in plastic packaging to combat issues of waste and climate change. This move towards sustainable packaging alternatives in the fresh food...
Precision Mass Measurement of the Proton Dripline Halo Candidate $^{22}mathrm{Al}$
- We report the first mass measurement of the proton-halo candidate Al22 performed with the low energy beam ion trap facility’s 9.4 T Penning trap mass spectrometer at facility for rare isotope...
MiR-449b-5p Ameliorates Hypoxia-induced Cardiomyocyte Injury through Activating PI3K/AKT Pathway by Targeting BCL2L13
- Abstract Recent reports show miR-449b-5p reduces liver and renal ischemia/reperfusion (I/R) injury, but its effects on hypoxia-induced cardiomyocyte injury in ischemic heart...
A life cycle cost analysis of different shore power incentive policies on both shore and ship sides based on system dynamics and a Chinese port case
06/04/2024 - Shore power (SP) is widely recognized as an efficient strategy for reducing air pollution in port areas. Unfortunately, the adoption of SP has been relatively low, resulting in limited emission...
Numerical investigation on smoke control with new?style horizontal smoke baffle in an immersed road tunnel
07/04/2024 - To investigate the improvement induced by horizontal smoke baffles during lateral smoke exhaust, an immersed road tunnel with various horizontal smoke baffles positioned below the lateral exhaust...
Temperature Distribution Characteristics and Action Pattern of Concrete Box Girder under Low-Temperature and Cold Wave Conditions
07/04/2024 - In regions with severe cold and high latitudes, concrete structures are susceptible to cracking and displacement due to uneven temperature stress, which directly impacts their normal utilization....
Analysis of Fatal Construction Accidents in Indonesia—A Case Study
05/04/2024 - Booming demand for facilities and infrastructure in Indonesia has led to an increase in construction-related accidents. Court rulings provide valuable data on accident circumstances, which can help...
Practical Formulae for Estimating Cable Tension with Unknown Rotational Restraints by the Frequency Method
05/04/2024 - To calculate the tension in cables with different boundary conditions, the relationship between cables with fixed–fixed and hinged–hinged boundary conditions in terms of...