[face=宋体][/face][size=4][/size][color=Red][/color]
｛乱码的话复制到ＷＯＲＤ里｝
路基填筑工艺框图



                    N

                                               N                          N


                                  Y                           







                                                               N
      

                          
                                   Y









                                              N

                                   Y










土方开挖施工流程框图





                                                                         N
                                    Y























                                         N


                                          
                     Y

                       






桥梁安装施工工艺框图



                                                                           
                                                                            N


   N
                                                                 Y






           Y





                                                                        N
   N

                    Y


                                                                 N



                                                               Y


                                                          N

                                           Y
                                     Y
                                                           Y




桥面铺装施工工艺框图







                       N                                               N

                                            Y
                                       Y


                             N                                            N



             Y                                  Y





                                                                          N












                                        Y






浆砌片石边沟施工工艺框图



    
   N                     

                   Y
                                                                           N
       

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