The macroscopic experiments and microscopic experiments were conducted to describe stress-strain curves of low-density polymer foams and high-density polymer foams.
The famous “24-zigs” mountain road was known as a “China-Anti-Japanese War Lifeline” collaborated with Burma Road,Sichuan-Guizhou Road,Ledo Road and “The Hump” during the Second World War.It made an i
In order to research the microscopic variations of weathered phyllite fillers in the bearing plate experiment,the spheroids of intergranular interaction model and the particle flow theory of discrete
The preparation process of modification before emulsification was adopted.The SBS content in SBS modified asphalt was determined by test results The effects of different influencing factors such as th
Localized ground subsidence is extremely detrimental to buried pipelines in terms of excessive bending moments and shearing stresses induced by differential soil displacements.Previous studies show th