Effects of Sub-Grade and Sub-Base Materials Quality on Flexible Pavement A Case Study IJTSRD
Flexible pavements are composed of asphaltic layer, base course sub base materials which laid over a well compacted and strong sub grade foundation soil. Basic engineering properties of Sub grade materials are required for design and Coarse grained soils serves as good for supporting pavements whereas fine grained soils, particularly clayey soils pose problem to […]
Development of Solar Energy Dryer for Fish and Meat Tested in Modibbo Adama University of Technology Yola IJTSRD
A domestic solar dryer for drying meat and fish has been designed, constructed and tested in Modibbo Adama University of Technology, Yola – Nigeria. The dryer is a passive indirect mode type using natural convection with the collector unit attached to the dryer. It is made up of plywood, glass, mild steel sheet, wire net […]