the siyah bisheh area is located in central part of alborz zone, 40km south of amol, iran. rock units exposing in the area consists of sedimentary (carbonates, sandstone, siltstone), volcano- sedimentary (andesite to andesitic tuff, tuff), ignimbrite and basalt. when erosion and tectonics have rendered volcanic structures undetectable, remote sensing provides an invaluable tool for their ide...

Water flow is an essential factor in the sealability of any underground cavern, including those for nuclear waste disposal, and significantly affected by permeability rock. The rocks various factors, stress temperature. rock changes excavating a temperature decay heat from waste, change induces thermal stress. Therefore, water around such caverns must be evaluated considering effects Numerical ...