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1、實用文檔1鋼絲繩重量及最小破斷拉力計算重量重量鋼絲繩參考重量按下式計算：M KD2式中： M -鋼絲繩單位長度的參考重量，kg/100m;D -鋼絲繩的公稱直徑，mmK -充分涂油的某一結(jié)構(gòu)鋼絲繩單位長度的重量系數(shù)，K值在表1給出。kg/100 - mrm破斷拉力鋼絲繩實測破斷拉力應(yīng)不低于表 24的規(guī)定。鋼絲繩最小破斷拉力用 kN 表示，并按下式計算：KD2 RF 01000式中：F。-鋼絲繩最小破斷拉力，kN;D-鋼絲繩的公稱直徑，mmR0-鋼絲繩公稱抗拉強(qiáng)度，MpaK-某一指定結(jié)構(gòu)鋼絲繩的最小拉力，系數(shù)（K值見表1）標(biāo)準(zhǔn)實用文檔表1鋼絲純重量系數(shù)和最小破斷拉力系數(shù)組 別類別鋼絲繩重量系數(shù)K

2、K2K1nK2K1p取小破斷拉力系數(shù) K,K2K1天然纖維 芯鋼絲繩合成纖維 芯鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩K1nK1 pK2.，）八八2kg/100 mmK1K216X70.3510.3440.3870.3320.3591.0826X190.3800.3710.4181.101.130.3300.3561.0836X3748X190.3570.3440.4351.221.260.2930.3461.1858X37618X70.3900.4301.101.100.3100.3281.06718X19834X70.3900.4301.101.100.3080.3181.03935

3、W 7一0.460一一一0.360一106VX 70.4120.4040.4371.061.080.3750.3981.06116Vx 190.4050.3970.4291.061.080.3600.3821.06126Vx 37134Vx 390.4100.402一一一0.360一一146QX 19+6VX 210.4100.402一一一0.360一一標(biāo)準(zhǔn)實用文檔1.3力學(xué)性能第一組6X7類G 口5一Ft直徑836mmAX7 4-fc用工了十僧，直徑1436mm標(biāo)準(zhǔn)實用文檔鋼絲繩 公稱直徑鋼絲繩參考重量 (kg/100m)鋼絲繩公稱抗拉強(qiáng)度/MPa15701670177018701960鋼絲

4、繩取小破斷拉力/kND/mm允許偏差/%天然纖維 芯鋼絲繩合成纖維 芯鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩822.522.024.833.436.135.538.437.640.739.743.041.645.0928.427.931.342.245.744.948.647.651.550.354.452.757.01035.134.438.752.156.455.460.058.863.562.167.165.170.41142.541.646.863.168.267.172.57

5、1.176.975.181.278.785.11250.549.555.775.181.2179.886.384.691.589.496.793.71011359.358.165.488.195.393.710199.31071051131101191468.867.475.91021101091181151251221321281381689.988.199.1133144142153150163159172167180181141111251691831801941902061201218211228201401381552082252222402352542482692602812217

6、016618725227326829028430830032531534124202198223300352319345533836635838737540526237233262352381375405397430420454440476282752703034094424354704614984875265105523031631034846950749954052957255960458663332359352396534577568614602651636687666721344063984476036526416936797357187767528133645544650267673

7、0719777762824805870843912表2第一組6X 7類力學(xué)性能鋼絲繩結(jié)構(gòu)：6X7+FC6X 7+IWS6X 9W+FC6X 9W+IWR標(biāo)準(zhǔn)1.3.2 第二組 6X19 類(iX 】穌，t FC直徑6X19W4卜支直徑G X 吟IWR 1236mm 恚 百 X19W4 IWK 1240mm實用文檔標(biāo)準(zhǔn)實用文檔表3第一組6X19類力學(xué)性能鋼絲繩結(jié)構(gòu)：6X19S+FC 6X19S+IWR 6X 19W+FC6X 19W+IWR鋼絲繩 公稱直徑鋼絲繩參考重量 (kg/100m)鋼絲繩公稱抗拉強(qiáng)度/MPa15701670177018701960鋼絲繩取小破斷拉力/kND/mm允許偏差/

8、%天然纖維 芯鋼絲繩合成纖維 芯鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩1253.151.858.474.680.579.485.684.190.788.995.993.11001362.360.868.587.694.593.110098.71061041131091181472.270.579.51021101081171141241211301271371694.492.11041331431411521501611581701661791811911713116818117919

9、3189204200216210226201471441622072242202382342522472662592792217817419625127126728828330429932231333824+5212207234298322317342336363355383373402260249243274350378373402395426417450437472282892823184064384324664584944845225075473033232436546650349653552656755559958262832377369415531572564609598645632

10、6826627153442641646959964663768767572871377074880736478466525671724714770757817800863838904385325205857488077968588439108919619341010405905786498298948829519351010987107010301120標(biāo)準(zhǔn)實用文檔1.3,3第三組6X37類 ：iWSH-lWR直徑2246mm標(biāo)準(zhǔn)0 X 25ri4-FCFt e6 - 31f0iK25F；+TWR 直徑1244mm r0直徑2040mm直徑2246mm實用文檔標(biāo)準(zhǔn)實用文檔且萬務(wù)F - IWR.

11、卜 / h：直徑1444mm一 eh心卜m k- +十】9H直徑1860mm直徑2060mm標(biāo)準(zhǔn)實用文檔41 % A FC6 - 4IWS+IWK直徑 3256mm& -ISSWS- IWR直徑 3660mmmsws+Fr直徑 3664mm標(biāo)準(zhǔn)實用文檔鋼絲繩結(jié)構(gòu):表4第一組6X37類力學(xué)性能鋼絲繩 公稱直徑鋼絲繩參考重量 (kg/100m)鋼絲繩公稱抗拉強(qiáng)度/MPa15701670177018701960鋼絲繩取小破斷拉力/kND/mm允許偏差/%天然纖維 芯鋼絲繩合成纖維 芯鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩纖維芯 鋼絲繩鋼芯 鋼

12、絲繩纖維芯 鋼絲繩鋼芯 鋼絲繩1254.753.460.274.680.579.485.684.190.788.995.993.11001364.262.770.687.694.593.110098.71061041131091181474.572.781.91021101081171141241211301271371697.395.01071331431411521501611581701661791812312013516818117919318920420021621022620152148167207224220238234252247266259279221841802022512

13、712672882833052993223133382421921424129832231734233636335538337340226257251283350378373402395426417450437472282982913284064384324664584944845225075473034233437646650349653652656755559958262832389380428531572546095986456326826627153443942948359964663768767572871377074880736492481542671724714770757817

14、8008638389043854953660474880779685884391089196193410104060859466982989488295193510109871070103011204267065473791498697210501030111010901170114012304473671880910001080107011501130122011901290125013506X 25Fi+FC6X 31WS+FC6X41WS+FC6X 25Fi+IWR6X 31WS+IWR6X41WS+IWR6X 26WS+FC6X 36WS+FC6X 49SWS+FC6X 26WS+IW

15、R6X 36WS+IWR6X 49SWS+IWR6X 29Fi+FC6X 37S+FC6X 55SWS+FC6X 29Fi+IWR6X 37S+IWR6X 55SWS+IWR標(biāo)準(zhǔn)實用文檔468047858841100118011701260124013301310141013701480488768559631190129012701370135014501420153014901610509509281040130014001380149014601580154016601620174052103010001130140015101490161015801700167018001750189054111010801220151016301610173017001840180019401890203056119011601310162017501730186018301980194020902030219058128012501410174018801850200019602120208022402180235060137013401500187020101980214021002270222024002330251062

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