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| 日本标准U型钢板椿
Manufacturer name is indicated by alphabet(s) prefix to "SP". For examples, FSP ( Nippon / Fuji ), GSP ( Corus ), ISP ( INISTEEL ), JSP ( Arbed ), KSP (Kawasaki), NKSP (NKBS), SKSP (Sumitomo), TSP (Tokyo Steel). |
|
Section 型号 |
Joint Type 衔接处 |
w |
h |
t |
Mass 质量 |
|
(mm) |
(mm) |
(mm) |
kg/m |
||
|
SP I |
Y |
400 | 75 | 8.0 | 36.5 |
| SP IA | 400 | 85 | 8.0 | 35.5 | |
| SP II | Y | 400 | 100 | 10.5 | 48.0 |
| SP II | 400 | 100 | 10.5 | 48.0 | |
| SP IIA | 400 | 120 | 9.2 | 43.2 | |
| SP III | Y | 400 | 125 | 13.0 | 60.0 |
| SP III | 400 | 125 | 13.0 | 60.0 | |
| KSP III** | 400 | 130 | 13.0 | 60.0 | |
| SP IIIA | 400 | 150 | 13.1 | 58.4 | |
| SP IV | Y | 400 | 155 | 15.5 | 76.1 |
| SP IV | 400 | 170 | 15.5 | 76.1 | |
| SP IVA | 400 | 185 | 16.1 | 74.0 | |
| SP V | Y | 420 | 175 | 22.0 | 105 |
| SP VL | 500 | 200 | 24.3 | 105 | |
| SP VIL | 500 | 225 | 27.6 | 120 | |
| SP U- 5 | Y | 400 | 80 | 7.6 | 35.5 |
| SP U- 9 | Y | 400 | 110 | 9.3 | 43.2 |
| SP U-15 | Y | 400 | 150 | 12.2 | 58.4 |
|
SP U-23 |
Y |
400 |
175 |
14.7 |
74.0 |
|
Section 型号 |
w | h | t | Mass 质量 |
| (mm) | (mm) | (mm) | kg/m | |
| SP II W | 600 | 130 | 10.3 | 61.8 |
| SP III W | 600 | 180 | 13.4 | 81.6 |
| SP IV W | 600 | 210 | 18.0 | 106 |
**KSP III ( under SP III Section ) is for Kawasaki Mill only.
Weight per linear meter of wall ( rounded to JIS Z8401 ) = Weight per pile X [ 1000 / effective width (w) ]
Section modulus per linear meter of wall is about the neutral axis X - X of piles assembled into a wall.
Section modulus per pile is about the neutral axis Xo - Xo of each individual pile before assembly into a wall.
Y joint not in Regular Rolling Schedule.
|
Grade 钢号 |
Chemical Composition 化学成份 % maximum 最大 |
Mechanical Properties 机械性能 ( minimum 最小 ) | ||||
| P | S | Cu |
Tensile Strength 抗拉强度 ( N / mm2 ) |
Yield Stress 屈服强度 ( N / mm2 ) |
Elongation 伸长率 % Test Piece 测试片 No.1A or No. 4 |
|
| SY 295 | 0.04 | 0.04 | 0.25 | 490 | 295 | 17 |
| SY 390 | 0.04 | 0.04 | 0.25 | 540 | 390 | 15 |
