Material characteristics of geo-bag cloth of concrete bagwork in Sima Bend of the Yangtze River

The strength and characteristics of filtration and ageing of the geo-bag cloth used in the concrete bagwork in the Sima Bend of the Yangtze River are calculated and analyzed. It can be seen from the operational results of the bank protection works in the experimental reach that every index of the geo-bag cloth can meet its demand, and that the protection results of the concrete bagwork are good.