北京pk10滚雪球在线计划

Building Standard Library

national standards of People's Republic of China

Urban road intersection planning specifications

Code for planning of intersections on urban roads

GB 50647-2011

Compiling department: Ministry of Housing and Urban-Rural Development of the People's Republic of China Approval Department: Ministry of Housing and Urban-Rural Construction of the People's Republic of China Date of implementation: January 1, 2012

Announcement No. 877 of the Ministry of Housing and Urban-Rural Development of the People's Republic of China

Announcement on the release of the national standard "Code for Planning of Urban Road Intersections"

The "Guidelines for the Planning of Urban Road Intersections" is now approved as a national standard, numbered GB 50647-2011, and implemented on January 1, 2012. Among them, Sections 3.4.2, 3.5.1 (5), 3.5.2 (3), 3.5.5, 4.1.1 (1), 4.1.3 (4) , 5.4.2, 5.5.1, 5.5.2, 5.6.1, 6.1.1 (1), 6.2.2, 6.3.1 (1, 2) , 7.1.2 (3), 7.1.3 (1), 7.1.5 (1) (paragraphs) are mandatory provisions and must be strictly implemented.
This specification is published by the China Planning Publishing House organized by the Standard Quota Research Institute of our Ministry.

Ministry of Housing and Urban-Rural Development of the People's Republic of China December 24, 2010

Foreword

This specification is based on the requirements of the former Ministry of Construction's "Notice on Printing and Distributing the 2004 National Standard Development and Revision Plan for Project Construction" (Jianbiao [2004] No. 67), and Tongji University jointly prepared it with relevant units.
During the preparation of this code, the preparation team based on in-depth investigations and studies, carefully summarized domestic and foreign scientific research results and a large number of practical experiences, and extensively solicited opinions, after repeated discussions, amendments, and enrichment, and finally reviewed and finalized.
This specification is divided into 9 chapters and 3 appendices. The main contents include: general rules, terms and symbols, basic regulations, plane intersection planning, three-dimensional intersection planning, road and railway crossing planning, pedestrian and non-motor vehicle crossing facilities planning, public transportation facilities planning, intersection auxiliary facilities, etc.
The provisions marked with bold type in this specification are mandatory and must be strictly implemented.
The Ministry of Housing and Urban-Rural Development is responsible for the management and interpretation of the mandatory provisions, and Tongji University is responsible for the interpretation of specific technical content. All units are requested to summarize their practical experience and accumulate data during the implementation process, and feedback relevant opinions and suggestions to the School of Transportation Engineering of Tongji University (Address: 4800 Caoan Road, Jiading District, Shanghai, 201804, E-mail: keping_li@vip.163.com) for future reference.
The main editing unit, participating editing unit, main drafter and main reviewer of this code:
Compiling institutes : Tongji University
Participating organization : China Academy of Urban Planning and Design
Beijing Municipal Engineering Design and Research Institute
Tianjin Municipal Engineering Design and Research Institute
Shenzhen Urban Transport Planning Research Center
Chengdu Planning and Design Institute
Traffic Police Corps of Shanghai Public Security Bureau
Chongqing Urban Transport Planning Institute
Zhengzhou Municipal Engineering Design and Research Institute
Huazhong University of Science and Technology
Shanghai Maritime University
Harbin Planning and Design Institute
The main drafters : Yang Peikun, Li Keping, Zhao Jie, Chen Xiaohong, Liu Yong, Zhu Zhaofang, Wang Xiaohua, Zheng Lianyong, Lin Qun, Teng Shengqiang, Zhou Tao, Wang Jutao, Li Jie, Yang Xiaoguang, Lin Hangfei, Dai Jifeng, Zhang Huimin, Yan Boquan, Zhang Yisheng, Song Jianping, Qian Hongbo, Xiang Xudong, Fu Yan, Zhu Bin, Bai Zi, Jiangu, Li Zhong, Zhuang Bin, Zhou Gao, Zhang Guohua, Bai Yu Yao Qi Zhu Shengyue Gu Qiying Shen Lifang Gong Fenggang
Main reviewers : Quan Yongquan, Cui Jianqiu, Zhu Zhaofang, Duan Ren , Chen Hongren, Yan Baojie, Zhang Junren, Liu Yuntong, Chen Shenghong, Wang Xiaoming