Abstract This paper describes an investigation into the factors influencing resilient modulus and cumulative plastic strain of frozen silty clay. A series dynamic triaxial tests are conducted to analyze influence temperature, confining pressure, frequency, compaction degree on clay samples. The results show that when temperature is below − 5 °C, decreases linearly, whereas above according a pow...

This paper analyzes how feasible it is to use electric arc furnace slag as coarse aggregate, and blast furnace dust as fine aggregate in the manufacture of hot asphalt concrete for roads. Three mixtures were designed using the Ramcodes methodology, the M1 mixture of control with conventional materials, the M2 mixture replacing 50% and the M3 mixture replacing 100% of the conventional aggregates...

Recently, the use of plastic in many products has led to a huge amount waste, which is typically difficult treat and expensive recycle. This problem been considered by researchers environmental organizations as requiring serious considerations about recycling reusing waste different fields, such asphalt mixtures. In this paper, aggregate passing 4.75-mm sieve was replaced 5, 7, 9, 11% bottles u...

The structural behaviour under mechanical stimuli of two metal organic frameworks, UiO-66(Zr) and MIL-125(Ti) and their amino-functionalized derivatives has been investigated by high-pressure powder X-ray diffraction up to 3.5 GPa. All these solids showed a gradual pressure-induced reversible decrease of their crystallinity and UiO-66(Zr)_NH2 material has been revealed as one of the most resili...

The performance of unbound base materials, exclusively the upper layers, besides compaction level and layer thickness, depends on material type, aggregates shape, fine content mechanical properties aggregates. response pavement structure to loading is expressed through stress strain magnitudes, accumulation which leads permanent deformations. One key factors for designing layers resilient modul...

applied for preventative treatment of an existing road or to overlay low-trafficked roads. The thickness the superstructure a chip seal pavement is directly related bearing capacity sub-grade soil. soil represented by Resilient Modulus (MR) design layers. This study has focused on effect and cost superstructures seals. In addition, linear regression analysis was performed investigate relationsh...