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GRADING CONCEPTS <br />Uniform slope bank heightens <br />the monotony of the roadway <br />landscape. <br />Unnatural cut slope edges with <br />standard cut into nose or <br />ridgeline. <br />Engineered slope banks look <br />forced and unnatural. <br />I FIGURE IV -3 I <br />32 <br />Undulate slope banks to achieve <br />transition between graded areas <br />and existing terrain. <br />Round cut and fill edges to con- <br />form with the existing terrain. <br />Vary slope bank gradients to <br />create a natural appearance. <br />vtcau.c:P 0777111 GIS ..LO <br />Page 79 of 749