Rail fastening system a core elastic daw langai hku nna, mungkan ting na wanleng elastic clip ni hpe madung masa mali grup yin hta madang masat da ai: arung arai, bungli galaw ai lam, chyam dinglik ai lam, jai lang ai lam. Ndai hkrang masa yawng gaw "mungkan ting hkap la ai madang ni hpe woi awn ai, ginra madang ni gaw hkrak tup tsun dan ai, mungdan madang ni gaw masa amyu myu hpe hkan sa ai" ngu ai hkrang hpe madun dan ai. Shanhte a madung bungli gaw, elastic clip ni hpe hkrang shapraw ai, galaw shapraw ai, chyam dinglik ai, jai lang ai lam ni hpe tara shang galaw na matu rai nna, mungdan shagu hte wanleng lam ni hta shada da galai shai mai ai, shim lum ai, ngang grin ai lam ni hpe hkam la lu hkra galaw ai, wanleng lam amyu myu hpe shinggrup da ai, dai hta n-ga, n-gun ja ai-haul, hte high-speed wanleng ni lawm ai. Ya aten hta, mungkan ting na wanleng lam elastic clip madang ni hpe madung hku nna, mungkan ting hkap la ai madang, ginra langai sha re ai madang, mungdan kaba ni a matu sha madung tawn ai madang ngu ai daw masum hku garan nna galaw nga ai. Ndai madang ni gaw langai hte langai hpe madi shadaw ya ai, langai hte langai tinang a yaw shada ai lam hpe hkan sa nna, kahkyin gumdin ai hku nna hkum tsup ai mungkan madang masa hpe gawgap ya nga ai.
1. Mungkan ting na madang masat masa galaw ai uhpung (ISO) hte seng ai madang masat masa ni .
1. Mungkan ting na madang masat masa galaw ai uhpung (ISO) hte seng ai madang masat masa ni .
Madung myit maju jung ai lam gaw, elastic strip ni a arung arai ni hpe chyam dinglik ai lam hte fastener system hpe chyam dinglik ai lam rai nna, dai gaw mungkan ting na elastic strip galaw shapraw nna chyam dinglik ai lam a npawt nhpang rai nga ai. Madung gaw:
- ISO 22074 series: "Wanleng lam hta jai lang ai lam ni-Lam lam ni -Hkrunlam hkawm ai ladat hpe chyam dinglik ai ladat ni" gaw, clip a n-gun, sharawt ai n-gun, n-gun yawm ai aten, hte n-gun shayawm ai lam zawn re ai ahkyak ai masat kumla ni a matu chyam dinglik ladat ni hte tara jeyang ai madang ni hpe asan sha tsun dan ai. Dai gaw clip galaw ai lam hpe jep chyoi na matu madung general masat masa rai nga ai.
- ISO 5948: "Spring Steel Testing Standard" gaw, n-gang n-gang ni a matu lang ai n-gang n-gang a tsi mawan, jak rung atsam, n-gang n-gang n-gang a hkrang masa hte kaga ra kadawn ai lam ni hpe masat da ya nna, n-gang n-gang ni a matu ra kadawn ai arung arai ni hpe lata la na matu, langai sha re ai madang hpe jaw da ai.
Hpaga arai ni hpe sang lang dan ai
2. Mungkan ting na wanleng lam hpung (UIC) a seng ang ai madang ni Wanleng lam daw ni a matu laksan galaw da ai ndai madang ni gaw wanleng lam ni a tengman ai bungli galaw ra kadawn ai lam ni hpe grau nna hkap la lu nna, mungkan wanleng lam hte seng nna jawm galaw ai lam a matu madung npawt nhpang langai hku nna magam gun nga ai. Dai ni hta madung lawm ai: - UIC 860 series: "Rail Fasteners a matu Madung Hpaji Masa Ni", dai gaw elastic clip ni a hkrang shapraw ai npawt tara ni, shadawn shadang hkam sharang ai lam ni, ntsa lam hpe gram lajang ai lam, hte jung ra ai lam ni hpe tsun dan ai, rails hte applicational palway lapran na htuk manu ai lam ni hpe asan sha tsun dan ai, lines. - UIC 712-3: "Rail Fasteners ni a n-gun yawm ai hpe chyam dinglik na matu masat da ai lam" gaw, elastic clip ni a matu n-gun yawm ai prat hpe chyam dinglik ai ladat hpe madung tawn nna, elastic clip ni gaw, bungli galaw ai lam hta kam hpa mai ai lam hpe hkam la lu na matu, laksan cyclic loads npu hta n-gun yawm ai lam (sh) hkrat sum ai lam n nga ai hpe ra sharawng ai.
3. Uropa madang (EN) .
Europe mungdan ni hta wanleng lam ni gaw shada da grai matut mahkai nna, madang tsaw ai uniformity nga ai. Dai madung madang ni gaw mungkan madang ni hpe hkap la ai (sh) gram lajang ai hte maren rai nna, European mungdan ni hte European wanleng lam amyu myu hpe hkap la ai mungdan ni hta jai lang mai ai. Madung gaw:
- EN 13481 series: "Wanleng lam hta jai lang ai lam ni-Hkrun lam -Fastener System ni a matu bungli galaw ra ai lam ni" gaw European clip ni a matu madung masat masa rai nna, daw masum hku garan nna, daw 1 (madung ra kadawn ai lam ni), Daw 2 (ballasted track clarifying models of C of ballasted track models, C clips), hte Daw 3 (ballast n lawm ai lam nmaw lam hpe gyit da ai, lawan ai-hpyen lam hte n-gun ja ai-hpyen lam ni a matu htuk manu ai).
- Madi shadaw ai madang ni: German DIN madang (DIN 17221 "Spring Steel Specification", DIN EN 13481, European madang hte maren), British BS madang (BS EN 13481, European madang hte maren), dai gaw galaw shapraw ai lam hte chyam dinglik ai lam hpe grau nna gram lajang ya ai.
4.North American Standard American hte Canada wanleng lam ni hpe madung tawn nna, Dingdung America hta n-gun kaba ai gun rai ni hte axle kaba ai gun rai ni a line arawn alai ni hpe hkan nna hkan sa ai. Dai madang ni gaw tatut galaw mai ai lam hte ngang grin ai lam hpe madung tawn ai. Madung hku nna: - AREMA madang ni (American wanleng hpaji hte gram lajang ai hpung): "Wanleng hpaji laika buk" a Daw 3 "Track Structure" hta, elastic bar ni a buckling pressure, fatigue prat, hte ra kadawn ai arung arai ni hpe asan sha tsun da ai. AISI 6150 spring steel hpe law malawng lang ai rai nna, dai hta elastic bar ni a buckling pressure gaw 10-15kN du ra ai, n-gun yawm ai aten gaw 3×106 lang hta n yawm ging ai ngu masat da ai. Method" gaw spring material chyam dinglik ai lam hte bungli galaw ai lam hpe chyam dinglik ai lam a matu hpaji masa madi shadaw ya ai, AREMA madang ni hte rau jai lang ai. ### 3. Madung mungdan-madang masat masa ni (mungdan a masa, laklai ai lam ni hpe hkan nna gram lajang da ai) Mungdan shagu gaw tinang a wanleng lam galaw ai atsam ningja ni hpe (ga shadawn, lawan ai wanleng lam a lawan ai lam, n-gun kaba ai wanleng lam a n-gun kaba ai, wanleng lam amyu myu a masat masa ni zawn re ai ni hpe) hpawng de nna, masat masa bafy ginra masat masa ni hpe gyin shalat ai. mungdan kata hta law law lang lang ai elastic bar ni a hpaji masa ra kadawn ai lam ni hte model masat masa ni hpe shi a line ni a ra kadawn ai lam ni hpe hkan sa lu hkra galaw ai.
5. German madang (Vossloh masa hpe madi shadaw ai) German Vossloh masa hpe madung tawn nna, Europe mungdan ni hte mungkan mungdan law law hta wanleng lam ni a matu htuk manu ai, laksan elastic strip madang langai hpe gyin shalat da sai: {{1}c D01el: 17221, SKL series spring bars (SKL 12/15/18) a matu hpaji masa ra kadawn ai lam ni hpe asan sha tsun dan ai, dai ni hta SKL 15 spring bars ni gaw 15kN buckle pressure nga ai, UIC60 rail ni a matu htuk manu ai, British Pandro system ni hpe madi shadaw ai hta grau nna jai lang ai ni rai nga ai. n-gun ja ai-duty hte lawan ai hku install galaw ra ai. 13481. Dai hta lawm ai clip ni hta PR series (hpyen n-gun kaba ai, n-gun ja ai wanleng lam ni a matu htuk manu ai), Fast Clip system (ba{15}}shawng de hpawng de da ai clip ni, jak hte n-gun n rawng ai hku jung da ai hpe madi shadaw ya ai clip ni), Nabla clip ni (bladesharon{1) ni lawm ai.
7. Kaga mungdan/ginra ni a madang ni - Japan: JIS E 1115 "Track Fastener Standard", E-hpan clip series hpe madun da ai, Japan a n-gun n law ai hte Shinkansen lawan ai wanleng lam ni a matu htuk manu ai, n-gun n law ai hte n-gun n rawng ai wanleng lam ni hpe madung tawn ai{GO}3{GO}3{Russia}5:8 1085.14 "T n-gun ja ai-haul wanleng lam ni, elastic bar ni a n-gun yawm ai prat hte n-gun yawm ai lam hpe ninghkap lu ai atsam hta grau nna ra kadawn ai lam ni nga ai.
8. Miwa Mungdan a Madang (TB/T Series) .
Miwa mungdan a htunghking, lawan ai-, hte n-gun kaba ai wanleng lam ni a laklai ai ra kadawn ai lam ni hpe hkan nna, hkum tsup ai elastic wanleng madang masa hpe gyin shalat da sai, dai a madung gaw:
- TB/T 3065 series: Wanleng lam hta n-gun rawng ai hka hpawk ni (hpang jahtum na version TB/T 3065-2020), I, Type II, hte Type III zawn re ai hka hpawk ni hpe shinggrup da nna, hka hpawk n bung ai ni a matu hka hpawk n bung ai ni a matu hka hpawk n-gun, hka hpawk hkawm sa ai lam, ra kadawn ai arung arai ni hpe tsun dan ai (hpang jahtum na version TB/T 3065-2020). spring n-gang).
- TB/T 3395.3-2015: Hkrunlam hkawm ai wanleng n-gang ni a matu laksan madang, dai gaw ballastless track elastic clips ni a n-gun, n-gun yawm ai prat hte n-gun n-gun n-rawng ai lam ni a matu grau tsaw ai ra kadawn ai lam ni hpe shawng de tawn da nna, line-spe and3ed of ra/hpeed a matu htuk manu ai. ntsa kaw.
Tatut hta, wanleng lam masing law law gaw, -ga jarit lai nna htuk manu hkra galaw na matu UIC hte EN madang ni hpe ahkyak shatai nna galaw ma ai. Mungdan madang ni gaw, bungli galaw ai masa lam ni a matu, jat nna lam matsun ya ai. Yawng hpe yu yang, elastic clip standardization gaw, arung arai lata ai lam, npawt nhpang hkrang shapraw ai lam, n-gun yawm ai lam ni hpe shinggrup da nna, mungkan ting hta shim lum ai hte kam hpa mai ai wanleng lam galaw lu na matu ngang kang ai npawt nhpang hpe jaw ya nga ai.
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