Jing Yuan

Hydrochemical Evaluation of Geological Formations in Coastal Karachi and Associated Infrastructure Risks

Mohsin Abbas, Sajid Ullah, Zia Ul Hassan, Jing Yuan

cn, af (code pays fourni par la source)

Impact of Mooring Configurations on Wave Attenuation of Porous Floating Breakwater: A Comparative Experimental Study

Kaiqing Luo, Yiyong Dong, Jing Yuan

cn (code pays fourni par la source)

A pile-restrained π-shaped porous floating breakwater: performance, mechanism and optimization

Yiyong Dong, Jing Yuan

cn (code pays fourni par la source)

Natural assets, changes, and variations of the socioeconomic-environmental systems along the Asian drylands belt

Jiquan Chen, Ranjeet John, Venkatesh Kolluru, Elizabeth A. Mack et autres

Abstract The amount of and changes in a country’s natural assets are crucial for developing national strategic plans and policies due to their foundational role in determining the resilience of social-environmental systems (SES), especially under a changing climate. Many integrated metrics on …

cn, us, mn (code pays fourni par la source)

Disproportionate contributions of land cover and changes to ecosystem functions in Kazakhstan and Mongolia

Jing Yuan, Jiquan Chen

Land use and land cover change (LULCC) have profoundly altered land surface properties and ecosystem functions, including carbon and water production. While mapping these changes from local to global scales has become more achievable due to advancements in earth observations and remote …

us (code pays fourni par la source)

Post-fire mechanical properties and constitutive model of Q690 high-strength structural steel

Wenchao Li, Botao Ge, Zepeng Li, Guohua Xing et autres

cn (code pays fourni par la source)

A lode-dependent plasticity model for high-strength structural steel

Wenchao Li, Jing Yuan, Guohua Xing, Zhongguo John

cn, us (code pays fourni par la source)

A Simple Calibrated Ductile Fracture Model and Its Application in Failure Analysis of Steel Connections

Wenchao Li, Jing Yuan

A new fracture model is developed to predict the ductile fracture of structural steel under multiaxial stress states. First, the Lee–Mear void growth theory is used to establish the quantitative relationship between the stress triaxiality and material’s ductility. A stress triaxiality dependence …

cn (code pays fourni par la source)

A new ductile fracture model for structural metals considering effects of stress state, strain hardening and micro-void shape

Wenchao Li, Jing Yuan, Tianhua Zhou, Guohua Xing

cn (code pays fourni par la source)

Land Use Hotspots of the Two Largest Landlocked Countries: Kazakhstan and Mongolia

Jing Yuan, Jiquan Chen, Pietro Sciusco, Venkatesh Kolluru et autres

As the two largest landlocked countries, Kazakhstan and Mongolia have similar biophysical conditions and socioeconomic roots in the former Soviet Union. Our objective is to investigate the direction, extent, and spatial variation of land cover change at three administrative levels over three …

us, mn (code pays fourni par la source)

A hydrographic method to identify the groundwater net recharge, barometric effect and evapotranspiration from a complicated semidiurnal water table fluctuation

Donghui Cheng, Jing Yuan, Lijun Qi

Abstract A hydrographic method was proposed to separate out the hourly scaled groundwater level changes caused by net recharge, barometric effects and evapotranspiration from a semidiurnal water table fluctuation. A characteristic midnight time, with a turning point of the barometric pressure change …

cn, bd (code pays fourni par la source)

Albedo-induced global warming impact of Conservation Reserve Program grasslands converted to annual and perennial bioenergy crops

Michael Abraha, Jiquan Chen, Stephen K. Hamilton, Pietro Sciusco et autres

Abstract Climate benefit assessments of bioenergy crops often focus on biogeochemical impacts, paying little if any attention to biogeophysical impacts. However, land conversions required for large-scale bioenergy crop production are substantial and may directly affect the climate by altering surface energy balance. …

us (code pays fourni par la source)