ABSTRACT
Although this chapter deals mainly with gates and valves used in dam engineering some parts of its text have a wider or special application, e.g. gates used in river engineering at weirs and at tidal barrages and surge protection works.
Although this chapter deals mainly with gates and valves used in dam engineering some parts of its text have a wider or special application, e.g. gates used in river engineering at weirs and at tidal barrages and surge protection works.