أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
My question is related to road and highway design
Drainage system as far as pavement design is concern is very important because water ponding on pavement will cause the damage of the pavement structure which lead to the collapse of the structure. More costly repair or rehabilitation will be the consequencies of failure in drainage system.
