Presented in this paper is an experimental study on scour downstream of rough and smooth stiff aprons under the influence wall jets. The effect various parameters asymptotic depth studied. analysis data reveals that maximum reduces with increasing sediment size, sluice opening, apron length. It directly proportional to densimetric Froude number. Maximum equilibrium initially decreases tailwater...

Water control technology aims to provide a sufficient water supply avoid overflow. An automatic valve sluice gate made from fiberglass is preferred for in tidal agriculture. The mechanical model can automatically release and close discharge at precise angle optimize advantage of this design its utilization the difference between upstream downstream levels on gate. A with slope 15° recommended l...

In the thirteenth century, Italian artists published a series of stories called novellas. It was extension this that later gave rise to tradition telling through prose. Culture refers spheres human activity and symbolic systems give special characteristics significance such activities. Cultures are divided into two types. One can be classified as culture based on internal/domestic life other so...

One of the major causes for the failure of information systems to deliver can be attributed to data quality. Gartner’s figures and other similar studies show the failure rate hovering at a plateau of 50% for data warehouses since 2004. While the true cause of poor data quality can be attributed to a lack of supporting business processes, insufficient analysis techniques, along with protecting o...

Sluicing is an elliptical process where the majority of a question can go unpronounced as long as there is a salient antecedent in previous discourse. This paper considers the task of antecedent selection: finding the correct antecedent for a given case of sluicing. We argue that both syntactic and discourse relationships are important in antecedent selection, and we construct linguistically so...