Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO SR:1997
• Năm ban hành / Publication date: 1997
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Highway Safety Design and Operations Guide
• Số trang / Page: 129

Phạm vi áp dụng / Scope of standard

PREFACE: This resulting document, the Highway Safety Design and
Operations Guide, presents concepts for enhancing safety in the
operation and management of highways. it represents the culmination
of past efforts combined with the results of research and proven
engineering practices. This publication contains those state-ofthe-
art technologies that must be applied to achieve a safe level of
traffic operations in the constantly changing environment of the
nation's highway network.