The dependences of seepage velocity and bending strength on agglomerant content, forming pressure, particle diameter of the aggregate, soaking time, firing temperature and so on were discussed.
Fracturing directly into underground water hazardous underground seepage and leakage, and inadequate treatment and disposal of highly-toxic waste water can potentially contaminate drinking water around a fracking site.
And, we include drains that both relieve pressure so it can't build up within the soil and filter the seepage to prevent it from washing away soil particles from inside or below the structure.
No water seepage exiting the downstream face of the embankment or eroding soil was evident in the time leading up to the breach, ruling this mechanism out as the main cause of failure.