Research Article
Two-Echelon Location-Routing Problem with Time Windows and Transportation Resource Sharing
Table 4
Initial distribution routes of logistics network.
| | Distribution centers | Optimal distribution routes | Number of vehicles |
| | DC1 | DC1 ⟶ C128 ⟶ C32 ⟶ C113 ⟶ C123 ⟶ C106 ⟶ DC1
DC1 ⟶ C108 ⟶ C146 ⟶ C114 ⟶ C143 ⟶ C23 ⟶ DC1
DC1 ⟶ C88 ⟶ C145 ⟶ C59 ⟶ C9 ⟶ C7 ⟶ DC1
DC1 ⟶ C71 ⟶ C73 ⟶ C82 ⟶ C17 ⟶ DC1
DC1 ⟶ C4 ⟶ C69 ⟶ C116 ⟶ C3 ⟶ C86 ⟶ DC1 | 31 | | DC2 | DC2 ⟶ C38 ⟶ C12 ⟶ C34 ⟶ C97 ⟶ DC2
DC2 ⟶ C62 ⟶ C142 ⟶ C115 ⟶ C8 ⟶ C14 ⟶ DC2
DC2 ⟶ C148 ⟶ C57 ⟶ C91 ⟶ C84 ⟶ DC2
DC2 ⟶ C21 ⟶ C45 ⟶ C37 ⟶ C129 ⟶ DC2
DC2 ⟶ C42 ⟶ C122 ⟶ C56 ⟶ C29 ⟶ C44 ⟶ DC2
DC2 ⟶ C51 ⟶ C121 ⟶ C112 ⟶ C26 ⟶ C139 ⟶ DC2 | | DC3 | DC3 ⟶ C50 ⟶ C104 ⟶ C79 ⟶ C70 ⟶ DC3
DC3 ⟶ C149 ⟶ C80 ⟶ C43 ⟶ C63 ⟶ C118 ⟶ C132 ⟶ DC3
DC3 ⟶ C133 ⟶ C101 ⟶ C81 ⟶ C92 ⟶ DC3
DC3 ⟶ C95 ⟶ C109 ⟶ C120 ⟶ C2 ⟶ DC3
DC3 ⟶ C20 ⟶ C5 ⟶ C72 ⟶ DC3
DC3 ⟶ C24 ⟶ C100 ⟶ C22 ⟶ C105 ⟶ DC3 | | DC4 | DC4 ⟶ C39 ⟶ C64 ⟶ C16 ⟶ C150 ⟶ C78 ⟶ DC4
DC4 ⟶ C58 ⟶ C138 ⟶ C135 ⟶ C130 ⟶ DC4
DC4 ⟶ C80⟶ C52 ⟶ C127 ⟶ C96 ⟶ C94 ⟶ DC4
DC4 ⟶ C34 ⟶ C49 ⟶ C119 ⟶ C33 ⟶ C15 ⟶ DC4
DC4 ⟶ C25 ⟶ C65 ⟶ C53 ⟶ C89 ⟶ DC4 | | DC5 | DC5 ⟶ C48 ⟶ C75 ⟶ C99 ⟶ C55 ⟶ C107 ⟶ DC5 | | | DC5 ⟶ C41 ⟶ C141 ⟶ C19 ⟶ C30 ⟶ C28 ⟶ DC5 | | | DC5 ⟶ C6 ⟶ C61 ⟶ C67 ⟶ C66 ⟶ DC5 | | | DC5 ⟶ C74 ⟶ C134 ⟶ C137 ⟶ C90 ⟶ CDC ⟶ DC5 | | | DC5 ⟶ C140 ⟶ C40 ⟶ C11 ⟶ C46 ⟶ C18 ⟶ DC5 | | DC6 | DC6 ⟶ C10 ⟶ C124 ⟶ C27 ⟶ C13 ⟶ C111 ⟶ DC6
DC6 ⟶ C144 ⟶ C147 ⟶ C1 ⟶ C98 ⟶ C68 ⟶ C110 ⟶ DC6
DC6 ⟶ C117 ⟶ C47 ⟶ C126 ⟶ C131 ⟶ C54 ⟶ DC6
DC6 ⟶ C125 ⟶ C60 ⟶ C103 ⟶ C35 ⟶ C76 ⟶ DC6 |
|
|
