PAYMENT
UNIT-II
FAILURES, DAMAGES AND PROTECTION OF EARTH
DAMS: NATURE AND IMPORTANCE
OF FAILURE, PIPING THROUGH EMBANKMENT AND
FOUNDATIONS, METHODS OF SEEPAGE
CONTROL THROUGH EMBANKMENTS AND
FOUNDATIONS, DESIGN CRITERIA FOR FILTERS,
TREATMENT OF UPSTREAM AND DOWN STREAM OF
SLOPES, DRAINAGE CONTROL, FILTER
DESIGN.