... d C C s − C = ( K L a ) ∫ 0 t d t © 2003 Thomas Telford Ltd 2003 environment water supply NOTATION A air–water surface area contained in volume V a specific surface area (A/V), or surface area per unit volume...

... mixture of dense, needle-like grass dominated by Red Fescue (fescues). Table 2 presents a summary of the performance of the two mixtures. drainage & irrigation environment roads & highways NOTATION H grass height (m) n Manning's roughness coefficient...

...D. Andrews; J. Gulson This paper describes the environmental regulation of Cardiff Bay by the Environment Agency (and its predecessors) from the early planning of the barrage to February 2002. Temporary impoundment took place in November 1999, with the bay being filled with seawater...

... floodwater during periods of high tide. This storage is important during periods of ‘tide locking’ when the barrage sluices are closed to keep the tide out of the inland bay. environment floods & floodworks statistical analysis Naturally, a key concern at the planning stage...

... 08 2000 17 08 2000 Fig. 2. Profile of the Irtysh–Karaganda canal © 2001 Thomas Telford Ltd 2001 environment hydrology & water resources water supply The central arid steppe of Kazakhstan is a vast area, rich in mineral resources and potentially fertile land...