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.
The purpose of the rock outlet protection is to reduce the. depth, velocity, and energy of water, such that the flow will. not erode the receiving downstream reach. Scope. This standard applies to the planning, design, and. construction of rock riprap and gabions for protection of. downstream areas.