Due to high operational and financial risks associated with the investments in the petroleum industry, all precautions are taken by the operators to achieve a safe and cost effective well completion. Casing design of a ...

Aggregate size and shape measurements are extremely important issues in mining and construction industry because of it directly affect the performance of aggregate products, also there is a prime need of textural analysis ...

In mineral processing industry, quality of minerals has to be measured in several stages of processing. In measuring the quality, obtaining accurate samples is of prime importance in representing the bulk material. There ...

Man-made coastal structures directly affect sediment balance in the surrounding beaches. Ongoing South Colombo harbour expansion project has created 5 km long breakwater affecting the sediment dynamics of the Colombo beaches. ...

subsurface horizontal flow constructed wetland located at University of Moratuwa was observed from January 2012 to November 2012 in order to derive empirical equations for the treatment efficiencies of BOD, COD, Nitrate-N, ...

In the Sri Lankan context, Gelatin Dynamite has been one of the widely used explosives far rock blasting purpases. Water-gel (WG) explosive is in the process of being introduced to. the Sri Lankan mining industry. So. far ...