N hkru n kaja ai Rail wear hpe makawp maga na matu, lam hkawm ai hpe hkrak hkrak shadawn na|GA SAN

N hkru n kaja ai lam

Hpa majaw nga yang, n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam hpe n-gun jaw ai lam n-nga ai. N teng n man ai gauge shadawn ai lam ni gaw, n bung ai leng-rail matut mahkai lam hpe byin shangun nna, lawan ladan hte n kaja ai wanleng lam, shingjawng ai lam hpe ninghkap lu ai atsam law wa ai, gram lajang ai manu grau law ai, hka lim mat na masa pyi byin chye ai. Ndai laika buk gaw, gauge shadawn ai lam a hpang e nga ai hpaji masa hpe sawk sagawn ai, hkrak ai lam a matu kaja dik ai ladat ni, hkrak tup ai shiga ni hpe shinggyin la lu ai gaw, galu kaba ai{5}} aten galu ai wanleng lam hpe gara hku karum ya lu ai hpe sawk sagawn ai.

Gauge n hkrak ai hte n hkru n kaja ai Rail wear lapran na Link gaw

N hkru n kaja ai wanleng lam hpe n-gun jaw ai, n-gun n rawng ai, shing nrai, n-gun rawng ai jut ni hpe n-gun n rawng ai kaw na pru wa ai. Gauge gaw shi a design specification kaw na pru mat wa ai shaloi, leng ntsa na lateral n-gun ni grai law wa ai. Ndai lam gaw, leng hpe wanleng gauge myi man hte ayan matut mahkai shangun ai majaw, wanleng hte rolling stock lahkawng yan hta grai htum mat wa ai.

Hkrang 1: Wheel- gaw n hkrak ai lam n kaja ai lam ni a npu e, n kaja ai lam hpe madi madun ai.

Ndai sawk sagawn ai lam hku nna sawk sagawn ai lam galaw ai.Federal wanleng uphkang ai lam (FRA). Dai majaw, n-gun rawng ai hte hkrak ai gauge shadawn ai lam gaw, hkan sa ai lam hte seng ai lam n re-it gaw, sutgan galu kaba ai lam hte bungli galaw ai lam hta shim lum ai lam hta hkrak hkrak gumhpraw bang ai lam re.

Standard lam hkawm ai hte hkam sharang ai lam ni

Madung wanleng lam law malawng a matu masat da ai shadawn shadang gaw 1,435 mm (4 ft 8.5 in) rai tim, hkam sharang ai lam gaw track class, lawan ai lam, tara upadi ni hta hkan nna n bung ai. Ga shadawn, tsaw ai-}speed lines ni hta grau ngang kang ai hkam sharang ai lam ni ra ai (±2 mm) rai nna, lawu na-}}}speed freight lines ni gaw ±6 mm (sh) dai hta jan ai hpe ahkang jaw lu ai.

Ndai madang ni hpe, .Mungkan ting na wanleng lam (UIC), lam hpe gram lajang na matu mungkan ting masat da ai hkrang masa hpe jaw ya ai. Ndai hkam sharang ai lam ni hpe hkan sa ai gaw, rolling stock hte htuk manu ai lam hpe madi shadaw ya nna, n-gun rawng ai n-gun ni hpe shayawm kau ya ai.

Teng man ai Gauge shadawn shadang ni a matu kaja dik ai ladat ni

Tengman ai shadawn shadang gaw ladat hte seng ai ladat hte seng ai n re. Ndai kaw kam mai ai mahtai ni hpe lu la na matu ahkyak ai ladat 5 hpe tang madun da ai:

Hkrang 2: Engineer gaw shara kaw na track gauge hpe shadawn nna, hkrak ai ladat hte arung arai ni hpe jai lang ai lam hpe madi madun ai.

1. Calibrated Equipment hpe lang u:Mechanical gauge stick lang ai rai tim, digital shadawn ai ladat hpe lang ai rai tim, arung arai yawng hpe ayan na calibrate galaw da ai hpe kam mai ai. 1 mm pyi shadawn ai jak hta n-gun yawm mat ai gaw, network ting hta systemic error ni hpe byin shangun chye ai.
2. Standard kaw shadawn ai:Gauge hpe 14 mm daram npu na rail head ntsa kaw na shadawn ra ai (56E1 hte bung ai profile ni a matu), dai kaw wheel tread gaw normal load npu hta matut mahkai ai lam galaw ai. N jaw ai tsaw ai shara ni hta shadawn ai gaw, tengman ai leng-}rail shada da matut mahkai ai lam hpe shut ai hku tsun dan lu ai.
3. N san seng ai lam ni hpe koi ga:Wanleng gauge myi man hta dirt, sau, scale gaw hti ai lam ni hpe galai shai kau ya lu ai. Data n la shi yang, shadawn shadang shara hpe jasan jaseng u.
4. Laika hti ai lam law law hpe yu u:Yup ai shara langai hta n yawm htum masum lang shadawn nna, buga ginra hta n tara ai lam ni hpe jahpan galaw na matu, shadawn shadang ni hpe shadawn shadang galaw u.
5. Record makau grup yin masa ni:Nbung laru gaw wanleng lam hpe hkra machyi shangun ai. Tengman ai ana jep chyoi ai lam a matu, log ambient temperature hte dai hte maren hti ai lam ni hpe gram lajang na matu, grau nna grai sawng ai nbung laru ni hta.

Shadawn shadang hte shadawn shadang hpaji ni

Lata hte galaw ai arung arai ni hta lai nna, dai ni na aten na wanleng lam ni gaw, matut manoi gauge hpe yu reng na matu, automated system ni hpe hkap la nga ai. Inertial shadawn ai unit ni (IMUs), laser profiling, hte GPS-synchronized data logging gaw line speed hte tengman ai- aten tengman ai geometry hpe hkan tam lu ai.

Ga shadawn nga yang,European Union Agency for Railways (ERA)lam matsun ni hta, Class A hte B line ni a matu, n-gun n rawng ai lam (TSI) hpe hkan sa na matu, track recording mawdaw ni hpe jai lang na matu hpaji jaw da ai. Ndai system ni gaw, data hpe gauge data hpe sha n-ga, cross{1}} madang, alignment, hte twist shadawn ai lam ni hpe mung jaw ya ai, track hkamja lam a hkum tsup ai ningmu hpe jaw ya ai.

QLRailwayMachine kaw, anhte gaw rawt jat galu kaba wa ai lam hta hpaji chye ai.wanleng lam shadawn ai hparan ladat nidai gaw, tengman ai- aten hpe sawk sagawn ai lam hte shiga jaw ai lam a matu, grau tsaw ai- n-gun jaw ai sensor ni hpe hpawng de da ai. Anhte a arung arai ni gaw mungkan madang hte maren galaw na matu hte tau hkrau tsun da ai gram lajang ai ladat ni hpe madi shadaw na matu galaw da ai.

Ngut nna: Makawp Maga ai ladat hku nna hkrak hkrak re

Tengman ai track gauge shadawn ai lam gaw, n kaja ai wanleng n-gun n-gun n-rawng ai hpe ninghkap ai ahkyak ai makawp maga ai lam re. Standardized ladat ni hpe hkan sa ai hku nna, calibrated tools ni hpe jai lang nna, dai ni na aten na hpaji masa ni hpe jai lang ai hku nna, wanleng lam galaw ai ni gaw wanleng lam hpe jat ya lu ai, gram lajang ai lam hpe shayawm ya lu ai, shim lum lam hpe mung jat ya lu ai.

Dai ni na aten hta hkrak ai shadawn shadang hta gumhpraw bang ai gaw, hpawt ni manu jahpu law law hpe hkoi ya lu ai hte bungli galaw lu ai atsam hpe shabyin ya lu ai. Wanleng ni gaw, n-gun atsam hte ngang grin lam hpe ra sharawng ai lam ni law wa ai majaw, hkrak ai track geometry hpe yu reng ai lam a lit gaw ahkyak ai lam hta sha rawt jat wa na re.

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