XYM锚固体系
XYM型锚固体系由张拉端工具锚，拉端工作锚，固定端锚具，连接器，波纹管，锚下垫板及相应张拉机具组成，属于切片式锚固体系，适用于后张无顶压施工，也可以用于先张法施工。
根据预应力筋形式的不同，可分为XYM5，XYM7，XYM8高强钢丝型，XYM15，XYM13钢绞线型，该体系锚固性能好，锚固效率高，使用中操作方便，安全可靠，其性能指标和试验参数均达到中国国家标准《预应力筋用锚具，夹具和连接器》GB/14370-2000要求并满足国际预应力混凝土协会FIP(1991) 标准要求。  | | |
XYM15(13)型锚固体系
XYM15(13)型锚具属于楔片式，有预压锚固体系，是通过部级鉴定大批量生产的第一代改进产品，其性能指标符合国际《预应力筋用锚具，夹片和连接器》GB/T14370-2000要求并满足国际
预应力混凝土协会《关于后张拉预应力体系的验收建议》即FIP(1991)标准要求。可用来张拉锚固标准请度为1860MPa的Φ15.2、Φ12.7等各种规格的钢绞线和标准强度为1570MPa的7Φ5高强丝束。配用YBZ2×2/50型张拉电动油泵和YDC系列千斤顶。 锚具 型号 | 锚环 | 锚垫板 | 波纹管 | 螺旋筋 | 千斤顶型号 | øD | B | A | L | øF | a | øC(inner) | øG | T | ød | n | XYM15
(13)-1 | 48
(40) | 50
(50) | 90
(90) | 35
(35) | | 70
(70) | | 80
(85) | 30
(35) | 6 | 4
(4) | QYC230 | XYM15
(13)-2 | 94
(80) | 50
(50) | 135
(120) | 110
(110) | | 85
(80) | 45
(40) | 120
(110) | 40
(50) | 8
(8) | 3
(3) | YDC650
(YDC650) | XYM15
(13)-3 | 94
(80) | 50
(50) | 135
(120) | 110
(120) | | 85
(80) | 50
(50) | 130
(130) | 40
(50) | 10
(8) | 4
(3) | YDC650
(YDC650) | XYM15
(13)-4 | 99
(85) | 50
(50) | 150
(135) | 120
(120) | | 100
(95) | 50
(50) | 150
(150) | 50
(50) | 14
(10) | 4
(4) | YDC1500A
(YDC650) | XYM15
(13)-5 | 108
(94) | 50
(55) | 180
(150) | 130
(120) | | 130
(110) | 55
(50) | 170
(160) | 50
(50) | 14
(14) | 4(4) | YDC1500A
(YDC1500A) | XYM15
(13)-6,7 | 128
(108) | 50
(55) | 190
(165) | 160
(150) | 140 | 140
(125) | 70
(60) | 200
(190) | 50
(50) | 14
(14) | 4(5) | YDC1500A
(YDC1500A) | XYM15-8 | 139 | 60 | 230 | 180 | 160 | 180 | 80 | 240 | 60 | 16 | 5 | YDC2000 | XYM15
(13)-9 | 154
(128) | 60
(60) | 240
(180) | 190
(160) | 170
(130) | 190
(140) | 80
(60) | 240
(220) | 60
(50) | 16
(16) | 5
(5) | YDC2000A
(YDC1500A) | XYM15-10 | 168 | 60 | 250 | 210 | 180 | 200 | 80 | 270 | 60 | 16 | 6 | YDC2500A | XYM15
(13)-12 | 168
(148) | 60
(60) | 260
(215) | 210
(190) | 180
(150) | 210
(175) | 90
(80) | 270
(240) | 60
(60) | 16
(16) | 6
(5) | YDC2500A
(YDC2000) | XYM15-14 | 188 | 65 | 270 | 220 | 190 | 220 | 90 | 310 | 60 | 18 | 6 | YDC3000 | XYM15-16 | 208 | 65 | 290 | 250 | 220 | 240 | 90 | 30 | 60 | 18 | 6 | YDC4000A | XYM15
(13)-19 | 208
(178) | 70
(65) | 310
(270) | 265
(260) | 220
(180) | 260
(230) | 100
(90) | 350
(310) | 60
(60) | 18
(18) | 7
(6) | YDC4600
(YDC3000) | XYM15
(13)-22 | 229
(188) | 70
(65) | 380
(290) | 265
(260) | 230
(200) | 330
(250) | 120
(100) | 380
(330) | 60
(60) | 20
(18) | 7
(6) | YDC4600
(YDC3000) | XYM15
(13)-24 | 238
(208) | 75
(75) | 380
(300) | 380
(270) | 240
(230) | 330
(260) | 120
(100) | 380
(340) | 60
(60) | 20
(18) | 7
(6) | YDC6500
(YDC4600) | XYM15
(13)-25,27 | 248
(208) | 90
(80) | 380
(320) | 300
(280) | 250
(245) | 340
(280) | 120
(100) | 400
(360) | 60
(60) | 20
(18) | 7
(6) | YDC6500
(YDC4600) | XYM15
(13)-31 | 278
(238) | 90
(90) | 390
(340) | 355
(320) | 300
(255) | 340
(300) | 130
(105) | 450
(380) | 70
(60) | 22
(20) | 8
(6) | YDC6500
(YDC4600) | XYM15
(13)-37 | 288
(238) | 100
(100) | 430
(370) | 435
(370) | 320
(275) | 380
(330) | 140
(120) | 500
(430) | 70
(70) | 22
(22) | 8
(6) | YDC8000
(YDC6500) | XYM15
(13)-42 | 268 | 100 | 395 | 380 | 295 | 355 | 130 | 450 | 70 | 22 | 7 | YDC10000 | XYM15
(13)-44 | 328 | 110 | 460 | 465 | 350 | 410 | 160 | 550 | 70 | 22 | 8 | YDC10000 | XYM15
(13)-55 | 360
(298) | 120
(110) | 530
(460) | 515
(460) | 405
(320) | 480
(420) | 160
(140) | 630
(510) | 70
(70) | 25
(22) | 9
(7) | YDC12000
(YDC10000) |
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