Page 21 - Unit 2: Pavement Material
P. 21

Civil Engineering Department  | DCC3113 : Highway & Traffic Engineering



                        The types and their objectives of tests on road construction
  Type of test
                                                                    materials



           The tests for evaluate on Aggregates Properties are divided into several type which is



                                                                            Coating and                   Flakiness
                                                                              Striping                    Index (BS
                                                                             (AASHTO-T                   812:Section
                                                                               :182)                     105.1 :1989)
                                  Ten Percent
                                 Fine Value (BS               Sieve analysis
                                                              (BS 1377:Part
                                    812:Part                    2:1990)
                                   111:1990)
                                                 Elongation
                                                Index (BS 812
                                                :part 1 :1975)
                                 Polished Stone
                                   Value (BS                                               Soundness
                                    812:Part                                               (AASHTO-T
                                    14:1989)                                                 :104)
                                                 Aggregate
                                                  Crushing                                              Los Angeles
                                                 Value (BS                                                Abrasion
                                                  812:Part                                              (ASTM C: 131-
                                                 110:1990)       Water                                      81)
                                                               Absorption
                                                              and Specific
                                                                Gravity
                                                              (BS 812:part
                                                                2:1975)




                                                                                           Aggregate
                                                                                          Impact Value
                                                                                           (BS 812:Part
                                                                                           112 :1990)


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          Prepared by : SITI ZURAIFA BINTI MD SAH, zuraifa@pmu.edu.my
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