The Surface of Reinforced Concrete deck slab bridge is exposed to change in surface temperature, which is affected by different parameters and can produce additional stress. Previous studies and code provisions did not ...

The research is intended to study the effect of opening location, effect of opening location with varying strength of concrete and effect of vertical and horizontal web reinforcement at opening of reinforced deep beams. ...

The most common road construction method in Ethiopia is flexible pavement, which is a hot mix asphalt (HMA) pavement. Hot mix asphalt design is the process of determining appropriate proportion of materials used in the mix ...

Median openings are one of road features in urban road which are left intentionally for U-turn movement and their role play an important part on improving the capacity of the road specially the minor traffic stream. So ...

Bitumen was modified in order to increase the performance and decrease the cost of bitumen or for both purposes. This paper presents the effect of molasses on performance of bitumen and asphalt concrete mixtures and ...

Road transport is one of the widely used transportation systems and provides the highest proportion of transport services. However, the rapid development of road transportation has brought increased road traffic crashes ...

An accurate estimation of peak flow in data scarce watersheds is a challenging activity due to incorrect computation of time of concentration. The challenge of peak flow estimation basically comes from the estimation of ...

This research was aimed at conducting catchment modeling for better understanding of hydrologic functioning and runoff generation mechanisms of Gilgel Abay River basin and to evaluate the performance of ANN model and to ...

Reasonable and efficient utilization of water and soil resources are vital to sustainably intensify agricultural production systems within planetary boundaries. To implement proper water resources management in irrigation ...

The study focuses on the impact of climate change on the hydrology of Mojo River Catchment. The Soil and Water Assessment tool was used for modeling. As the model reveals that NSE =0.74; R2=0.73; PBIAS=1.6 during calibration ...