GBT51279-2018······1

1 總則······9

2 術(shù)語和符號······11

2.1 術(shù)語······11

2.2 符號······12

3 高鐵覆蓋工程規(guī)劃······14

4 高鐵覆蓋工程設(shè)計······15

4.1 一般規(guī)定······15

4.2 服務(wù)質(zhì)量······16

4.3 無線系統(tǒng)設(shè)計······16

4.4 設(shè)備及配套設(shè)計······18

5 高鐵覆蓋工程施工······24

5.1 一般規(guī)定······24

5.2 設(shè)備及配套施工······24

6 高鐵覆蓋工程驗收······28

6.1 一般規(guī)定······28

6.2 工程初驗······29

6.3 工程試運行······30

6.4 工程終驗······31

7 高鐵覆蓋工程維護(hù)······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······37

1 總則······40

3 高鐵覆蓋工程規(guī)劃······41

4 高鐵覆蓋工程設(shè)計······42

4.1 一般規(guī)定······42

4.2 服務(wù)質(zhì)量······42

4.3 無線系統(tǒng)設(shè)計······42

4.4 設(shè)備及配套設(shè)計······45

5 高鐵覆蓋工程施工······47

5.2 設(shè)備及配套施工······47

6 高鐵覆蓋工程驗收······48

6.1 一般規(guī)定······48

6.2 工程初驗······48

6.4 工程終驗······48

7 高鐵覆蓋工程維護(hù)······49