2018版绿皮书A Policy on Geometric Design of Highways and Streets.pdf 约30.34MB（压缩后以实际为准），该资料所属行业范围建筑建设。
简要：TABLE OF CONTENTS CHAPTER 1 NEW FRAMEWORK FOR GEOMETRIC DESIGN 1.1 INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1……
2018版绿皮书A Policy on Geometric Design of Highways and Streets