DB43-T 2368-2022 智慧人行橫道安全警示系統(tǒng)技術(shù)規(guī)范

ICS

13.200CCS

43湖 南 省 地 方 標(biāo)準(zhǔn)DB43/T

2368—2022智慧人行橫道安全警示系統(tǒng)技術(shù)規(guī)范Technical

specifications

for

safety

warning

systemfor

smart

pedestrian

crossing2022

-

07

-

8

發(fā)布

2022

-

-

實(shí)施湖南省市場監(jiān)督管理局

發(fā)

布DB43/T

2368— 前言························································································································

Ⅲ1 ·····················································································································

12規(guī)范性引用文件······································································································13術(shù)語和定義············································································································14 分類與型號編制規(guī)則································································································

24.1 分類···············································································································24.2 型號編制規(guī)則···································································································25 技術(shù)要求···············································································································25.1 一般要求·········································································································25.2 功能要求·········································································································25.3 電氣安全性能···································································································45.4 電磁抗擾度性能································································································

45.5 環(huán)境適應(yīng)性能···································································································56 試驗(yàn)方法···············································································································56.1 試驗(yàn)條件·········································································································56.2 一般要求檢查···································································································56.3 功能測試·········································································································56.4 電氣安全性能試驗(yàn)·····························································································

66.5 電磁抗擾度性能試驗(yàn)··························································································

66.6環(huán)境適應(yīng)性能試驗(yàn)·····························································································

67檢驗(yàn)規(guī)則···············································································································67.1 檢驗(yàn)分類·········································································································67.2 型式檢驗(yàn)·········································································································67.3 出廠檢驗(yàn)·········································································································78

安裝和運(yùn)行············································································································79交付文件···············································································································8附錄

A（資料性） 交通非飽和狀態(tài)通行安全警示情景模擬示例············································9參考文獻(xiàn)··················································································································

10DB43/T

2368—1

要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、安裝和運(yùn)行、交付文件。本文件適用于單個(gè)智慧人行橫道安全警示系統(tǒng)。2

規(guī)范性引用文件文件。GB/T

4208 外殼防護(hù)等級(IP

)GB

14887 道路交通信號燈GB/T

21255 機(jī)動車測速儀GB/T

24725 突起路標(biāo)GB/T

28181 公共安全視頻監(jiān)控聯(lián)網(wǎng)系統(tǒng)信息傳輸、交換、控制技術(shù)要求GB/T

31446

主動發(fā)光道路交通標(biāo)志GA/T

闖紅燈自動記錄系統(tǒng)通用技術(shù)條件GA/T

道路車輛智能監(jiān)測記錄系統(tǒng)通用技術(shù)條件GA/T

道路交通安全違法行為視頻取證設(shè)備技術(shù)規(guī)范GA/T

1244 人行橫道道路交通安全違法行為監(jiān)測記錄系統(tǒng)通用技術(shù)JT/T

公路機(jī)電系統(tǒng)設(shè)備通用技術(shù)要求及檢測方法DB43/T

2203 產(chǎn)品合格證管理規(guī)范3

術(shù)語和定義下列術(shù)語和定義適用于本文件。3.1智慧人行橫道安全警示系統(tǒng)

safety

warning

for

smart

crossing行車安全風(fēng)險(xiǎn)等級，按不同風(fēng)險(xiǎn)等級分區(qū)域（車道）警示行人和機(jī)動車安全通行的系統(tǒng)。注：人行橫道也稱斑馬線。3.2警示燈

light者安全通行的燈光裝置。DB43/T

2368—4

分類與型號編制規(guī)則4.1 分類系統(tǒng)按功能分為：——A

類：只具有安全警示功能，由行人和機(jī)動車檢測、警示等硬件單元和應(yīng)用軟件單元組成；——B

及記錄等硬件單元和應(yīng)用軟件單元組成。4.2 型號編制規(guī)則系統(tǒng)的型號編制應(yīng)符合圖1規(guī)定，由企業(yè)簡稱、系統(tǒng)簡稱、系統(tǒng)分類、檢測和記錄的車道數(shù)、擴(kuò)展號組成。eq

\o\ac(□,-) eq

\o\ac(□,-) eq

\o\ac(□,-) eq

\o\ac(□,-)系統(tǒng)簡稱（用系統(tǒng)名稱漢語拼音首字母表示，如“ZHRXHD圖

1系統(tǒng)型號編制規(guī)則5

技術(shù)要求5.1 一般要求5.1.1 防銹、防腐蝕處理措施，涂鍍層不應(yīng)有起泡、龜裂、脫落等現(xiàn)象。5.1.2銘牌及標(biāo)識系統(tǒng)型號以及執(zhí)行標(biāo)準(zhǔn)號；標(biāo)識應(yīng)至少包括檢測和記錄的車道數(shù)。5.1.3系統(tǒng)的電源額定值應(yīng)為

220

V、50

Hz。系統(tǒng)應(yīng)安裝獨(dú)立的電源控制開關(guān)、保護(hù)接地端子、防雷裝置以及過載、漏電和短路保護(hù)裝置。5.2功能要求5.2.1 行人和機(jī)動車檢測5.2.1.1 道

2

m

2。行人和機(jī)動車數(shù)量均小于設(shè)定值5.2.2.1.2行人或機(jī)動車數(shù)量為零系統(tǒng)檢修狀態(tài)時(shí)，行人和機(jī)動車警示方式為黃色閃爍。DB43/T

2368—圖

2行人檢測區(qū)域劃分示例圖5.2.1.2 系統(tǒng)應(yīng)能檢測雙向所有車道及車道停止線后

20

m

范圍內(nèi)的機(jī)動車，并按車道劃分檢測區(qū)域。檢測區(qū)域劃分示例見圖

3。圖

3 車輛檢測區(qū)域劃分示例圖5.2.1.3 系統(tǒng)應(yīng)能實(shí)時(shí)統(tǒng)計(jì)各檢測區(qū)域的行人和機(jī)動車數(shù)量，統(tǒng)計(jì)準(zhǔn)確率應(yīng)不小于

99％。5.2.2 安全警示5.2.2.1 警示方式5.2.2.1.1 系統(tǒng)應(yīng)能根據(jù)檢測區(qū)域行人和機(jī)動車統(tǒng)計(jì)數(shù)量識別交通飽和程度，按表

1

要求警示。表

1 警示方式5.2.2.1.2 交通非飽和狀態(tài)時(shí)，系統(tǒng)應(yīng)能根據(jù)各檢測區(qū)域的交通狀況判斷通行風(fēng)險(xiǎn)等級，按不同風(fēng)險(xiǎn)表

1 警示方式5.2.2.1.2 交通非飽和狀態(tài)時(shí)，系統(tǒng)應(yīng)能根據(jù)各檢測區(qū)域的交通狀況判斷通行風(fēng)險(xiǎn)等級，按不同風(fēng)險(xiǎn)警示車道和臨近車道及所對應(yīng)的人行橫道檢測區(qū)域檢測區(qū)域無行人，觀察周警示車道和臨近車道及所對應(yīng)的人行橫道檢測區(qū)域無行人，但臨近行人等待區(qū)域或安全島區(qū)域有行人檢測區(qū)域有行人，減速謹(jǐn)警示車道或臨近車道及所對應(yīng)的人行橫道檢測區(qū)域檢測區(qū)域有行人，停車觀km/h304050607080506585110140165DB43/T

2368—表

2 表

2 非飽和狀態(tài)時(shí)機(jī)動車通行風(fēng)險(xiǎn)警示等級5.2.2.2.1

GB

14887

的要求，結(jié)構(gòu)穩(wěn)定性應(yīng)符合

GB/T

31446的要求。5.2.2.2.2

GB

cd，且不大于

。5.2.2.2.3

300

mm，邊長允差±2

mm；位于路面以上的高度應(yīng)不大于

50

mm。5.2.2.2.4 機(jī)動車警示燈所警示的車道上在前方無遮擋的情況下，機(jī)動車駕駛?cè)颂幱诒?/p>

3

規(guī)定的范圍內(nèi)時(shí)應(yīng)能清晰觀察到警示燈。表

3 機(jī)動車警示燈視距要求5.2.2.2.5

500

表

3 機(jī)動車警示燈視距要求5.2.2.2.5

500

kN。5.2.3 5.2.3.1 系統(tǒng)應(yīng)具備聯(lián)網(wǎng)數(shù)據(jù)傳輸和現(xiàn)場數(shù)據(jù)下載功能，數(shù)據(jù)傳輸應(yīng)具有防丟失、防篡改等功能。5.2.3.2 系統(tǒng)應(yīng)能通過網(wǎng)絡(luò)實(shí)現(xiàn)遠(yuǎn)程監(jiān)控、遠(yuǎn)程訪問和遠(yuǎn)程維護(hù)。5.2.4 行人和機(jī)動車通過人行橫道記錄5.2.4.1

行人和機(jī)動車通過人行橫道的行為記錄、圖片記錄、信息記錄和計(jì)時(shí)誤差應(yīng)符合

GA/T

1244的要求。5.2.4.2 系統(tǒng)應(yīng)具備號牌識別功能，號牌識別應(yīng)符合

GA/T

的要求。5.2.4.3 系統(tǒng)宜具備機(jī)動車速度測定功能，測速范圍和測速誤差應(yīng)符合

GB/T

21255

的要求。5.2.4.4 系統(tǒng)宜具備視頻記錄功能，記錄應(yīng)符合

的要求。5.3 電氣安全性能系統(tǒng)的電氣安全性能如電源適應(yīng)性、絕緣要求、耐壓要求、接觸電阻、接地要求應(yīng)符合

GA/T

1244的要求。5.4 電磁抗擾度性能DB43/T

—符合

GA/T

1244

的要求。5.5 環(huán)境適應(yīng)性能5.5.1.1 機(jī)動車警示燈外殼防護(hù)等級應(yīng)符合

GB/T

規(guī)定的

IP67

應(yīng)符合

GB/T

4208

IP53

要求。5.5.1.2

GA/T

1244

的要求5.5.1.3 室外機(jī)箱和防護(hù)罩的鹽霧適應(yīng)性應(yīng)符合

1244

的要求。5.5.1.4

GA/T

1244

的要求。6

試驗(yàn)方法6.1 試驗(yàn)條件如未標(biāo)明特殊要求，所有試驗(yàn)均在下述條件下進(jìn)行：a）

環(huán)境溫度：0

℃；b）

環(huán)境相對濕度：45％～90c）

系統(tǒng)供電電源：AC

V、

Hz。6.2 一般要求檢查6.2.1 外觀、銘牌及標(biāo)識檢查目視檢查系統(tǒng)的外觀、銘牌及標(biāo)識。6.2.2 電氣檢查子、防雷裝置以及過載、漏電和短路保護(hù)裝置。6.3 功能測試6.3.1 行人和機(jī)動車檢測功能試驗(yàn)6.3.1.1

在天氣晴朗無霧的條件下，試驗(yàn)人員從系統(tǒng)檢測區(qū)域任意選擇來向或去向通過人行橫道，通過調(diào)試軟件查看系統(tǒng)的行人檢測結(jié)果。6.3.1.2

試驗(yàn)車輛以道路設(shè)計(jì)車速從受試系統(tǒng)檢測區(qū)域按不同行車道位置通過，通過調(diào)試軟件查看受試系統(tǒng)的機(jī)動車檢測結(jié)果。6.3.1.3 上述測試次數(shù)應(yīng)不少于

20

次，計(jì)算行人和機(jī)動車數(shù)量統(tǒng)計(jì)準(zhǔn)確率。6.3.2 安全警示試驗(yàn)6.3.2.1 警示方式試驗(yàn)6.3.2.2 試驗(yàn)人員和實(shí)車模擬交通狀態(tài)，試驗(yàn)次數(shù)不少于

5

次，查看系統(tǒng)工作情況。6.3.2.3 系統(tǒng)正常工作時(shí)，目視檢查行人和機(jī)動車警示燈顏色切換。6.3.2.4 警示燈試驗(yàn)6.3.2.4.1

GB

14887

的規(guī)定進(jìn)行。DB43/T

—6.3.2.4.2

JT/T

的規(guī)定進(jìn)行。6.3.2.4.3 測量機(jī)動車警示燈長度尺寸和位于路面以上高度尺寸時(shí)，用分辨力不低于

0.02

的游標(biāo)卡尺測量，每個(gè)試樣、每個(gè)參數(shù)測量

3

次，取算術(shù)平均值為測量結(jié)果。6.3.2.4.4

000lx

力

1.0

及以上）駕駛機(jī)動車按

5.2.2.2.4

的要求觀察警示燈并辨識顏色。6.3.2.4.5機(jī)動車警示燈抗壓荷載和整體抗沖擊性能試驗(yàn)按

GB/T

24725

的規(guī)定進(jìn)行。6.3.3 數(shù)據(jù)傳輸和遠(yuǎn)程維護(hù)功能檢查6.3.3.1

用計(jì)算機(jī)模擬指定數(shù)據(jù)中心，并通過網(wǎng)絡(luò)與受試系統(tǒng)連接，測試聯(lián)網(wǎng)數(shù)據(jù)傳輸功能。測試中可模擬網(wǎng)絡(luò)中斷故障。視頻數(shù)據(jù)聯(lián)網(wǎng)測試按

GB/T

28181

的規(guī)定進(jìn)行。6.3.3.2 人工現(xiàn)場數(shù)據(jù)下載，并通過計(jì)算機(jī)檢查下載日志信息。6.3.3.3 連接網(wǎng)絡(luò)，檢查系統(tǒng)遠(yuǎn)程監(jiān)控、遠(yuǎn)程訪問和遠(yuǎn)程維護(hù)功能。6.3.4行人和機(jī)動車通過人行橫道記錄功能試驗(yàn)6.3.4.1

行人和機(jī)動車通過人行橫道的行為記錄、圖片記錄、信息記錄和計(jì)時(shí)誤差試驗(yàn)按

GA/T

1244的規(guī)定進(jìn)行。6.3.4.2號牌識別試驗(yàn)按

GA/T

的規(guī)定進(jìn)行。6.3.4.3 機(jī)動車測速試驗(yàn)按

GB/T

21255

的規(guī)定進(jìn)行。6.3.4.4 視頻記錄試驗(yàn)按

GA/T

的規(guī)定進(jìn)行。6.4 電氣安全性能試驗(yàn)系統(tǒng)的電源適應(yīng)性、絕緣、耐壓、接觸電阻、接地性能試驗(yàn)按

GA/T

1244

的規(guī)定進(jìn)行。6.5電磁抗擾度性能試驗(yàn)?zāi)茉囼?yàn)按

GA/T

1244

的規(guī)定進(jìn)行。6.6 環(huán)境適應(yīng)性能試驗(yàn)6.6.1

GB/T

4208

的規(guī)定進(jìn)行。6.6.2

496

的規(guī)定進(jìn)行。6.6.3

GA/T

496

的規(guī)定進(jìn)行。7

檢驗(yàn)規(guī)則7.1 檢驗(yàn)分類系統(tǒng)的檢驗(yàn)分型式檢驗(yàn)和出廠檢驗(yàn)。7.2 型式檢驗(yàn)7.2.1 檢驗(yàn)條件有下列情況之一時(shí)，應(yīng)進(jìn)行型式檢驗(yàn)：a）

產(chǎn)品新設(shè)計(jì)試生產(chǎn)；5.16.2行人和車輛檢測5.2.16.3.15.2.26.3.25.2.36.3.35.2.46.3.45.36.45.46.55.56.6DB43/T

—b）

新產(chǎn)品投產(chǎn)或老產(chǎn)品轉(zhuǎn)廠生產(chǎn)的試制定型鑒定；c）

產(chǎn)品長期停產(chǎn)后復(fù)產(chǎn)；d）

結(jié)構(gòu)、材料或工藝有重大改變，可能影響產(chǎn)品性能。7.2.2 檢驗(yàn)要求進(jìn)行型式檢驗(yàn)需由申請者提供：a）

人身安全的有關(guān)提示信息；b）

試驗(yàn)用系統(tǒng)；c）

其他試驗(yàn)用系統(tǒng)部件。7.2.3結(jié)果判定按表

4

的規(guī)定進(jìn)行型式檢驗(yàn)，如果有一項(xiàng)試驗(yàn)不符合要求，則