GB-T51439-2021······1

1 總則······11

2 術(shù)語······12

3 基本規(guī)定······13

4 交通網(wǎng)絡(luò)······14

4.1 一般規(guī)定······14

4.2 交通分區(qū)······14

5 通行空間······16

5.1 一般規(guī)定······16

5.2 分級······16

5.3 寬度······16

5.4 交通銜接······19

5.5 隔離設(shè)施······21

5.6 其他······21

6 過街設(shè)施······22

6.1 一般規(guī)定······22

6.2 平面過街設(shè)施······22

6.3 立體過街設(shè)施······23

7 停駐空間······24

7.1 一般規(guī)定······24

7.2 交叉口轉(zhuǎn)角空間······24

7.3 微公園······25

7.4 建筑退線空間······25

7.5 自行車停放空間······25

8 交通環(huán)境······27

8.1 一般規(guī)定······27

8.2 綠化······27

8.3 鋪裝······27

8.4 街道家具······28

8.5 照明······28

9 交通信號(hào)······29

9.1 一般規(guī)定······29

9.2 行人交通信號(hào)······29

9.3 非機(jī)動(dòng)車交通信號(hào)······30

10 交通標(biāo)志標(biāo)線······31

10.1 一般規(guī)定······31

10.2 行人標(biāo)志······31

10.3 非機(jī)動(dòng)車標(biāo)志······32

10.4 交通標(biāo)線······32

本標(biāo)準(zhǔn)用詞說明······34

引用標(biāo)準(zhǔn)名錄······35

附：條文說明······36

1 總則······40

2 術(shù)語······41

3 基本規(guī)定······42

4 交通網(wǎng)絡(luò)······43

4.1 一般規(guī)定······43

4.2 交通分區(qū)······43

5 通行空間······45

5.1 一般規(guī)定······45

5.2 分級······45

5.3 寬度······45

5.4 交通銜接······48

5.5 隔離設(shè)施······49

6 過街設(shè)施······50

6.2 平面過街設(shè)施······50

6.3 立體過街設(shè)施······52

7 停駐空間······53

7.2 交叉口轉(zhuǎn)角空間······53

7.4 建筑退線空間······55

7.5 自行車停放空間······55

8 交通環(huán)境······57

8.2 綠化······57

8.3 鋪裝······57

9 交通信號(hào)······59

9.1 一般規(guī)定······59

9.2 行人交通信號(hào)······59

9.3 非機(jī)動(dòng)車交通信號(hào)······60

10 交通標(biāo)志標(biāo)線······63

10.1 一般規(guī)定······63

10.2 行人標(biāo)志······63