YJM型锚具介绍：
YJM型锚具是在预应力张法结构体系中对预应力钢绞线进行张拉锚固的一种常用锚具类型。
YJM型锚具规格说明：
如：YJM15-12，YJM为锚具代码。Y为预应力，J为夹片式，M为锚具；15为适用于15.20钢绞线(13为适用于12.70钢绞线)，12为每套锚具对应12根钢绞线。
YJM型锚固体系参数及配套千斤顶：
| 型号 | 筋数 | 锚垫板 | 波纹管 | 锚环 | 螺旋筋 | 张拉千斤顶 | |||
| A×B×C | φD | φE×F | φG | φH | I | n | |||
| YJM1513-1 | 1 | 48×48 |
YCK270 | ||||||
| YJM1513-3 | 3 | (120×120×100) 133×133×108 |
(45) 55 |
(88) 93×50 |
(130) 130 |
10 |
40 | 4 | YCK1200 |
| YJM1513-4 | 4 | (135×135×100) 148×148×108 |
55 |
(98) 103×50 |
(150) 150 |
14 | 50 | (4) 5 |
YCK1200 |
| YJM1513-5 | 5 | (145×145×120) 165×165×135 |
(55) 65 |
(105) 113×50 |
(180) 170 |
(12) 14 |
50 | (4) 5 |
YCK1500 |
| YJM1513-6/7 | 6/7 | (165×165×130) 168×168×140 |
(65) 75 |
(115×50) 126×53 |
(210) 200 |
14 | (50) 60 |
5 | YCK1500 |
| YJM1513-8 | 8 | (175×175×150) 200×200×174 |
(70) 85 |
(126) 138×55 |
(220) 240 |
16 | (50) 60 |
5 | YCK2000 |
| YJM1513-9 | 9 | (185×185×160) 209×209×176 |
(75) 85 |
(136) 147×55 |
(240) 240 |
16 | 60 | 5 | YCK2000 |
| YJM1513-12 | 12 | (215×215×200) 230×230×205 |
(80) 90 |
(150) 166×60 |
(270) 270 |
16 | 60 | 6 | YCK3000 |
| YJM1513-13 | 13 | (230×230×200) 235×235×205 |
(85) 95 |
(155×60) 174×63 |
(270) 270 |
(16) 18 |
60 | (6) 7 |
YCK3000 |
| YJM1513-14 | 14 | (230×230×220) 250×250×225 |
(85) 95 |
(155×60) 177×65 |
(300) 350 |
(16) 18 |
60 | (6) 7 |
YCK3000 |
| YJM1513-15 | 15 | (250×250×220) 275×275×225 |
(90) 105 |
(172×65) 186×68 |
(310) 370 |
18 | 60 | (6) 7 |
YCK3500 |
| YJM1513-16 | 16 | (250×250×220) 280×280×230 |
(90) 105 |
(172×68) 196×70 |
(310) 370 |
18 | 60 | (6) 7 |
YCK3500 |
| YJM1513-19 | 19 | (270×270×250) 300×300×260 |
(95) 110 |
(180) 206×70 |
(320) 400 |
(18) 20 |
60 | 7 | YCK4600 |
| YJM1513-22 | 22 | (290×290×285) 340×340×330 |
(100) 120 |
(200×70) 226×80 |
(360) 430 |
(18) 20 |
60 | (7) 8 |
YCK5000 |
| YJM1513-24 | 24 | (300×300×295) 350×350×348 |
(120) 125 |
(210×85) 246×90 |
(380) 450 |
(18) 20 |
60 | (7) 8 |
YCK5500 |
| YJM1513-27 | 27 | (310×310×305) 380×380×420 |
(125) 130 |
(220×90) 248×90 |
(400) 480 |
20 | (60) 70 |
8 | YCK6000 |
| YJM1513-31 | 31 | (340×340×345) 390×390×457 |
(125) 135 |
(230×90) 276×90 |
(430) 520 |
20 | (60) 70 |
(8) 9 |
YCK6500 |
| YJM1513-37 | 37 | (370×370×365) 430×430×600 |
(135) 140 |
(250×100) 288×100 |
(470) 570 |
22 | 70 | (8) 10 |
YCK8000 |
YJM型锚固体系B型参数及配套千斤顶
| 型号 | 筋数 | 锚垫板 | 波纹管 | 锚环 | 螺旋筋 | 张拉千斤顶 | |||
| A×B×C | φD | φE×F | φG | φH | I | n | |||
| YJM1513-1B | 1B | 46×48 | YCK270 | ||||||
| YJM1513-3B | 3B | (120×120×108) 133×133×108 |
(45) 55 |
(83×48) 93×50 |
(140) 160 |
10 |
50 | 4 | YCK1200 |
| YJM1513-4B | 4B | (135×135×108) 148×148×108 |
55 |
(88×48) 99×50 |
(160) 190 |
14 | 50 | (4) 5 |
YCK1200 |
| YJM1513-5B | 5B | (145×145×135) 165×165×135 |
(55) 65 |
(94×48) 108×50 |
(180) 210 |
(14) 16 |
50 | (4) 5 |
YCK1500 |
| YJM1513-6/7B | 6/7B | (165×165×140) 168×168×140 |
(65) 75 |
(108×50) 126×53 |
(210) 240 |
(14) 16 |
(50) 60 |
(5) 6 |
YCK1500 |
| YJM1513-8B | 8B | (175×175×170) 200×200×174 |
(70) 85 |
(118) 138×55 |
(220) 270 |
16 | (50) 60 |
(5) 6 |
YCK2000 |
| YJM1513-9B | 9B | (185×185×170) 215×215×176 |
(75) 85 |
(128) 147×55 |
(240) 270 |
16 | 60 | 6 | YCK2000 |
| YJM1513-12B | 12B | (215×215×215) 230×230×205 |
(80) 90 |
(148) 166×60 |
(270) 320 |
(16) 18 |
60 | (6) 7 |
YCK3000 |
| YJM1513-13B | 13B | (230×230×225) 235×235×205 |
(85) 95 |
(155) 174×63 |
(270) 350 |
(16) 18 |
60 | (6) 7 |
YCK3000 |
| YJM1513-14B | 14B | (230×230×225) 250×250×225 |
(85) 95 |
(155) 177×65 |
(300) 350 |
(16) 18 |
60 | (6) 7 |
YCK3000 |
| YJM1513-15B | 15B | (250×250×250) 275×275×225 |
(90) 105 |
(172×60) 186×68 |
(310) 370 |
(16) 18 |
60 | (6) 7 |
YCK3500 |
| YJM1513-16B | 16B | (250×250×250) 280×280×230 |
(90) 105 |
(172×60) 196×70 |
(310) 370 |
18 | 60 | (6) 7 |
YCK3500 |
| YJM1513-19B | 19B | (270×270×265) 300×300×260 |
(95) 110 |
(172×60) 206×75 |
(320) 400 |
(18) 20 |
60 | (7) 8 |
YCK4600 |
| YJM1513-22B | 22B | (290×290×285) 340×340×330 |
(100) 120 |
(188×65) 226×80 |
(360) 430 |
(18) 20 |
60 | (7) 8 |
YCK5000 |
| YJM1513-24B | 24B | (300×300×295) 350×350×348 |
(120) 130 |
(198) 246×80 |
(380) 450 |
(18) 20 |
60 | (7) 8 |
YCK5500 |
| YJM1513-27B | 27B | (310×310×305) 380×380×348 |
(120) 130 |
(208×80) 255×90 |
(400) 480 |
20 | (60) 70 |
8 | YCK6000 |
| YJM1513-31B | 31B | (340×340×345) 390×390×350 |
(130) 135 |
(238) 276×90 |
(430) 520 |
22 | (60) 70 |
(8) 9 |
YCK6500 |
| YJM1513-37B | 37B | (370×370×365) 430×430×490 |
(115) 140 |
(238) 288×100 |
(470) 570 |
22 | 70 | (8) 10 |
YCK8000 |