受拉钢筋抗震锚固长度LaE速查表(16G101-1)

受拉钢筋抗震最小锚固长度LaE速查表（16G101-1）,,,,,,,,,,,,,,

砼标号,钢筋等级,抗震等级,d≤25,d>25,10,12,14,16,18,20,22,25,28,32

C20,"HPB300

(一级钢）",一、二级,45d,,450,540,630,720,810,900,990,1125,,

,,三级,41d,,410,492,574,656,738,820,902,1025,,

,,四级,39d,,390,468,546,624,702,780,858,975,,

,"HRB335

HRBF335

（二级钢）",一、二级,44d,,440,528,616,704,792,880,968,1100,,

,,三级,40d,,400,480,560,640,720,800,880,1000,,

,,四级,38d,,380,456,532,608,684,760,836,950,,

,,,,,,,,,,,,,,,

C25,"HPB300

(一级钢）",一、二级,39d,,390,468,546,624,702,780,858,975,,

,,三级,36d,,360,432,504,576,648,720,792,900,,

,,四级,34d,,340,408,476,544,612,680,748,850,,

,"HRB335

HRBF335

（二级钢）",一、二级,38d,,380,456,532,608,684,760,836,950,,

,,三级,35d,,350,420,490,560,630,700,770,875,,

,,四级,33d,,330,396,462,528,594,660,726,825,,

,"HRB400

HRBF400

（三级钢）",一、二级,46d,51d,460,552,644,736,828,920,1012,1150,1428,1632

,,三级,42d,46d,420,504,588,672,756,840,924,1050,1288,1472

,,四级,40d,44d,400,480,560,640,720,800,880,1000,1232,1408

,"HRB500

HRBF500",一、二级,55d,61d,550,660,770,880,990,1100,1210,1375,1708,1952

,,三级,50d,56d,500,600,700,800,900,1000,1100,1250,1568,1792

,,四级,48d,53d,480,576,672,768,864,960,1056,1200,1484,1696

,,,,,,,,,,,,,,,

C30,"HPB300

(一级钢）",一、二级,35d,,350,420,490,560,630,700,770,875,,

,,三级,32d,,320,384,448,512,576,640,704,800,,

,,四级,30d,,300,360,420,480,540,600,660,750,,

,"HRB335

HRBF335

（二级钢）",一、二级,33d,,330,396,462,528,594,660,726,825,,

,,三级,30d,,300,360,420,480,540,600,660,750,,

,,四级,29d,,290,348,406,464,522,580,638,725,,

,"HRB400

HRBF400

（三级钢）",一、二级,40d,45d,400,480,560,640,720,800,880,1000,1260,1440

,,三级,37d,41d,370,444,518,592,666,740,814,925,1148,1312

,,四级,35d,39d,350,420,490,560,630,700,770,875,1092,1248

,"HRB500

HRBF500",一、二级,49d,54d,490,588,686,784,882,980,1078,1225,1512,1728

,,三级,45d,49d,450,540,630,720,810,900,990,1125,1372,1568

,,四级,43d,47d,430,516,602,688,774,860,946,1075,1316,1504

,,,,,,,,,,,,,,,

砼标号,钢筋等级,抗震等级,d≤25,d>25,10,12,14,16,18,20,22,25,28,32

C35,"HPB300

(一级钢）",一、二级,32d,,320,384,448,512,576,640,704,800,,

,,三级,29d,,290,348,406,464,522,580,638,725,,

,,四级,28d,,280,336,392,448,504,560,616,700,,

,"HRB335

HRBF335

（二级钢）",一、二级,31d,,310,372,434,496,558,620,682,775,,

,,三级,28d,,280,336,392,448,504,560,616,700,,

,,四级,27d,,270,324,378,432,486,540,594,675,,

,"HRB400

HRBF400

（三级钢）",一、二级,37d,40d,370,444,518,592,666,740,814,925,1120,1280

,,三级,34d,37d,340,408,476,544,612,680,748,850,1036,1184

,,四级,32d,35d,320,384,448,512,576,640,704,800,980,1120

,"HRB500

HRBF500",一、二级,45d,49d,450,540,630,720,810,900,990,1125,1372,1568

,,三级,41d,45d,410,492,574,656,738,820,902,1025,1260,1440

,,四级,39d,43d,390,468,546,624,702,780,858,975,1204,1376

,,,,,,,,,,,,,,,

C40,"HPB300

(一级钢）",一、二级,29d,,290,348,406,464,522,580,638,725,,

,,三级,26d,,260,312,364,416,468,520,572,650,,

,,四级,25d,,250,300,350,400,450,500,550,625,,

,"HRB335

HRBF335

（二级钢）",一、二级,29d,,290,348,406,464,522,580,638,725,,

,,三级,26d,,260,312,364,416,468,520,572,650,,

,,四级,25d,,250,300,350,400,450,500,550,625,,

,"HRB400

HRBF400

（三级钢）",一、二级,33d,37d,330,396,462,528,594,660,726,825,1036,1184

,,三级,30d,34d,300,360,420,480,540,600,660,750,952,1088

,,四级,29d,32d,290,348,406,464,522,580,638,725,896,1024

,"HRB500

HRBF500",一、二级,41d,46d,410,492,574,656,738,820,902,1025,1288,1472

,,三级,38d,42d,380,456,532,608,684,760,836,950,1176,1344

,,四级,36d,40d,360,432,504,576,648,720,792,900,1120,1280

,,,,,,,,,,,,,,,

C45,"HPB300

(一级钢）",一、二级,28d,,280,336,392,448,504,560,616,700,,

,,三级,25d,,250,300,350,400,450,500,550,625,,

,,四级,24d,,240,288,336,384,432,480,528,600,,

,"HRB335

HRBF335

（二级钢）",一、二级,26d,,260,312,364,416,468,520,572,650,,

,,三级,24d,,240,288,336,384,432,480,528,600,,

,,四级,23d,,230,276,322,368,414,460,506,575,,

,"HRB400

HRBF400

（三级钢）",一、二级,32d,36d,320,384,448,512,576,640,704,800,1008,1152

,,三级,29d,33d,290,348,406,464,522,580,638,725,924,1056

,,四级,28d,31d,280,336,392,448,504,560,616,700,868,992

砼标号,钢筋等级,抗震等级,d≤25,d>25,10,12,14,16,18,20,22,25,28,32

C45,"HRB500

HRBF500",一、二级,39d,43d,390,468,546,624,702,780,858,975,1204,1376

,,三级,36d,39d,360,432,504,576,648,720,792,900,1092,1248

,,四级,34d,37d,340,408,476,544,612,680,748,850,1036,1184

,,,,,,,,,,,,,,,

C50,"HPB300

(一级钢）",一、二级,26d,,260,312,364,416,468,520,572,650,,

,,三级,24d,,240,288,336,384,432,480,528,600,,

,,四级,23d,,230,276,322,368,414,460,506,575,,

,"HRB335

HRBF335

（二级钢）",一、二级,25d,,250,300,350,400,450,500,550,625,,

,,三级,23d,,230,276,322,368,414,460,506,575,,

,,四级,22d,,220,264,308,352,396,440,484,550,,

,"HRB400

HRBF400

（三级钢）",一、二级,31d,35d,310,372,434,496,558,620,682,775,980,1120

,,三级,28d,32d,280,336,392,448,504,560,616,700,896,1024

,,四级,27d,30d,270,324,378,432,486,540,594,675,840,960

,"HRB500

HRBF500",一、二级,37d,40d,370,444,518,592,666,740,814,925,1120,1280

,,三级,34d,37d,340,408,476,544,612,680,748,850,1036,1184

,,四级,32d,35d,320,384,448,512,576,640,704,800,980,1120

,,,,,,,,,,,,,,,

C55,"HPB300

(一级钢）",一、二级,25d,,250,300,350,400,450,500,550,625,,

,,三级,23d,,230,276,322,368,414,460,506,575,,

,,四级,22d,,220,264,308,352,396,440,484,550,,

,"HRB335

HRBF335

（二级钢）",一、二级,24d,,240,288,336,384,432,480,528,600,,

,,三级,22d,,220,264,308,352,396,440,484,550,,

,,四级,21d,,210,252,294,336,378,420,462,525,,

,"HRB400

HRBF400

（三级钢）",一、二级,30d,33d,300,360,420,480,540,600,660,750,924,1056

,,三级,27d,30d,270,324,378,432,486,540,594,675,840,960

,,四级,26d,29d,260,312,364,416,468,520,572,650,812,928

,"HRB500

HRBF500",一、二级,36d,39d,360,432,504,576,648,720,792,900,1092,1248

,,三级,33d,36d,330,396,462,528,594,660,726,825,1008,1152

,,四级,31d,34d,310,372,434,496,558,620,682,775,952,1088

,,,,,,,,,,,,,,,

C60,"HPB300

(一级钢）",一、二级,24d,,240,288,336,384,432,480,528,600,,

,,三级,22d,,220,264,308,352,396,440,484,550,,

,,四级,21d,,210,252,294,336,378,420,462,525,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

砼标号,钢筋等级,抗震等级,d≤25,d>25,10,12,14,16,18,20,22,25,28,32

C60,"HRB335

HRBF335

（二级钢）",一、二级,24d,,240,288,336,384,432,480,528,600,,

,,三级,22d,,220,264,308,352,396,440,484,550,,

,,四级,21d,,210,252,294,336,378,420,462,525,,

,"HRB400

HRBF400

（三级钢）",一、二级,29d,32d,290,348,406,464,522,580,638,725,89