Influence of Water on the Strength of Limestone

Detailed analysis is given of the influence of water on the strength of limestone. The mechanism involved in strength reduction is described. Such analysis is of importance in geological, civil, constructional, mining, and metallurgical engineering and is closely associated with the rock mechanics involved in these areas. Mine dumping, slope stability, excavations, sedimentation, etc., are very much affected by the presence of water. Tensile stresses, which have an important role in the development and propagation of fissures, are produced by water in cracks. The development of fissures can be responsible over a long period of time for an ultimate, catastrophic failure.