Shortage of food and water resources resulted from climatic crises has alarmed people
around the world, in particular that the rain-watered agriculture and vegetation of natural …

The Hoor-Al-Azim wetland, with an area with more than 450,000 hectares, is an
environmental ecosystem and one of the most important diverse wetlands in Iran and …

Water Resources have close relationship with precipitation and runoff in the watershed, and
rainfall that coming on watershed, support water consuming by plants. Drinking water …

Sewage before treatment causesharm to the environment through pollution of water, soil, air
sources and all things that matter for better living. Infection through crude sewage disposal …

In order to design and construct many of the hydraulic structures such as dams, there is a
need to determine the amount of river discharge. In rivers without gauging stations, it is …

F o the st e tu it is alled the e tu of ate isis. At p ese t, ate eeds aei easi g apidl due to de og
aphi adi dust ial de elop et, hile li ate ha ge, d oughts ad pollution ha e aused oe li ited hu a …

To design and construct mosthydraulic structures, eg dams, it is essential to determine
watershed runoff. If a watershed lacks any gaging station, thenhydrologic models can be …

Natural disaster such as earthquakes cause severe damage to water and wastewater
facilities, other water and wastewater infrastructure in a city or small community and or …

Sustainable security and development by damage reduction methods in areas with water
shortage of the country can play a very effective role in the development of aquatic …

Researchers at the office of National Center of Iran's Renewal have succeeded in
developing and completing a research methodology that was proposed by the same …