SOIL INITIAL BANK( IN LOOSE COMPACTED CONDITION PLACE) BANK (IN * 1.11 .95 SAND OR GRAVEL PLACE) .90 * .86 LOOSE 1.05 1.17 * COMPACTED BANK (IN * 1.25 .90 LOAM PLACE) .80 * .72 LOOSE 1.11 1.39 * COMPACTED BANK (IN * 1.43 .90 CLAY .70 * .63 LOOSE 1.11 1.59 * COMPACTED BANK (IN * 1.50 1.30 ROCK (BLASTED) PLACE) .67 * .87 LOOSE .77 1.15 * COMPACTED CORAL BANK (IN * 1.50 1.30 COMPARABLE TO PLACE) .67 * .87 LIMESTONE LOOSE .77 1.15 * COMPACTED INTERIM TRANSITION: Are any questions covering estimating compaction? Now let’s move into some practical application on these steps. (ON SLIDE #255, 256, 257) PRACTICAL APPLICATION (17). (30 MIN) Have the students complete the problems in the student handout. PRACTICE: There are two problems in the student handout for the students to complete. The problems cover production estimation for the compactor. PROVIDE-HELP: Instructor will answer questions as they arise and assist students having difficulty. 1. Safety Brief: There are no safety concerns.
SOIL INITIAL CONDITION BANK( IN PLACE) LOOSE COMPACTED SAND OR GRAVEL BANK (IN PLACE) LOOSE COMPACTED * .90 1.05 1.11 * 1.17 .95 .86 * LOAM BANK (IN PLACE) LOOSE COMPACTED * .80 1.11 1.25 * 1.39 .90 .72 * CLAY BANK (IN LOOSE COMPACTED * .70 1.11 1.43 * 1.59 .90 .63 * ROCK (BLASTED) BANK (IN PLACE) LOOSE COMPACTED * .67 .77 1.50 * 1.15 1.30 .87 * CORAL COMPARABLE TO LIMESTONE BANK (IN PLACE) LOOSE COMPACTED * .67 .77 1.50 * 1.15 1.30 .87 * INTERIM TRANSITION: Are any questions covering estimating compaction? Now let’s move into some practical application on these steps. (ON SLIDE #255, 256, 257) PRACTICAL APPLICATION (17). (30 MIN) Have the students complete the problems in the student handout. PRACTICE: There are two problems in the student handout for the students to complete. The problems cover production estimation for the compactor. PROVIDE-HELP: Instructor will answer questions as they arise and assist students having difficulty. 1. Safety Brief: There are no safety concerns.