Purpose of Program Review. Program Review is a systematic way to assess the quality of SIUE's academic programs and determine ways to improve the quality of education, scholarship, and service.
Sheeting means the members of a shoring system that retain the earth in. position and in turn are supported by other members of the shoring system. See. figure 2.0. Shield (Shield system) means a structure used in an excavation to withstand. cave-ins and which will protect employees working within the shield system.
Slurry cut-off walls are non-structural barriers that are constructed deep underground to impede groundwater flow above and below the groundwater table. They can be used to help dewater jobsites for excavation, to contain contaminated water at waste sites, and to help stabilize dams and levees.