一级钢筋各种型号一米各有多重 一级钢筋每米重
\u94a2\u7b4b\u5404\u79cd\u578b\u53f7\u7684\uff0c\u4e00\u7c73\u6709\u591a\u91cd\u94a2\u7b4b\u5404\u79cd\u578b\u53f7\u6bcf\u7c73\u91cd\u91cf\u662f\u4e0d\u540c\u7684\u3002
\u6bcf\u7c73\u7684\u91cd\u91cf(Kg)=0.00617\u00d7\u94a2\u7b4b\u7684\u76f4\u5f84(mm)\u00d7\u94a2\u7b4b\u7684\u76f4\u5f84(mm)\uff0c\u5373\u94a2\u7b4b\u91cd\u91cf\u4e0e\u76f4\u5f84\u7684\u5e73\u65b9\u6210\u6b63\u6bd4\u3002
\u901a\u8fc7\u8ba1\u7b97\u53ef\u4ee5\u5f97\u51fa\uff1a
1. \u03a63=0.00617*3*3=0.055Kg
2. \u03a64=0.00617*4*4=0.099Kg
3. \u03a66=0.00617*6*6=0.222Kg
4. \u03a66.5=0.00617*6.5*6.5=0.26kg
5. \u03a68=0.00617*8*8=0.395Kg
6. \u03a610=0.00617*10*10=0.617Kg
7. \u03a612=0.00617*12*12=0.888Kg
8. \u03a614=0.00617*14*14=1.21Kg
9. \u03a616=0.00617*16*16=1.58Kg
10. \u03a618=0.00617*18*18=2.0Kg
11. \u03a620=0.00617*20*20=2.47Kg
12. \u03a622=0.00617*22*22=2.98Kg
13. \u03a625=0.00617*25*25=3.85Kg
14. \u03a628=0.00617*28*28=4.83kg
\u94a2\u6750\u7684\u7406\u8bba\u91cd\u91cf\u662f\u6309\u94a2\u6750\u7684\u516c\u79f0\u5c3a\u5bf8\u548c\u5bc6\u5ea6(\u8fc7\u53bb\u79f0\u4e3a\u6bd4\u91cd)\u8ba1\u7b97\u5f97\u51fa\u7684\u91cd\u91cf\u79f0\u4e4b\u4e3a\u7406\u8bba\u91cd\u91cf\u3002\u8fd9\u4e0e\u94a2\u6750\u7684\u957f\u5ea6\u5c3a\u5bf8\u3001\u622a\u9762\u9762\u79ef\u548c\u5c3a\u5bf8\u5141\u8bb8\u504f\u5dee\u6709\u76f4\u63a5\u5173\u7cfb\u3002\u7531\u4e8e\u94a2\u6750\u5728\u5236\u9020\u8fc7\u7a0b\u4e2d\u7684\u5141\u8bb8\u504f\u5dee\uff0c\u56e0\u6b64\u7528\u516c\u5f0f\u8ba1\u7b97\u7684\u7406\u8bba\u91cd\u91cf\u4e0e\u5b9e\u9645\u91cd\u91cf\u6709\u4e00\u5b9a\u51fa\u5165\uff0c\u6240\u4ee5\u53ea\u4f5c\u4e3a\u4f30\u7b97\u65f6\u7684\u53c2\u8003\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u5176\u4ed6\u94a2\u7b4b\u7406\u8bba\u91cd\u91cf\u8868\uff1a
1\u3001\u89d2\u94a2\uff1a\u6bcf\u7c73\u91cd\u91cf=0.00785*(\u8fb9\u5bbd+\u8fb9\u5bbd-\u8fb9\u539a)*\u8fb9\u539a
2\u3001\u6241\u94a2\uff1a\u6bcf\u7c73\u91cd\u91cf=0.00785*\u539a\u5ea6*\u8fb9\u5bbd
3\u3001\u7ba1\u6750\uff1a\u6bcf\u7c73\u91cd\u91cf=0.02466*\u58c1\u539a*(\u5916\u5f84-\u58c1\u539a)
4\u3001\u677f\u6750\uff1a\u6bcf\u7c73\u91cd\u91cf=7.85*\u539a\u5ea6*\u9762\u79ef
5\u3001\u9ec4\u94dc\u7ba1\uff1a\u6bcf\u7c73\u91cd\u91cf=0.02670*\u58c1\u539a*(\u5916\u5f84-\u58c1\u539a)
6\u3001\u7d2b\u94dc\u7ba1\uff1a\u6bcf\u7c73\u91cd\u91cf=0.02796*\u58c1\u539a*(\u5916\u5f84-\u58c1\u539a)
7\u3001\u94dd\u82b1\u7eb9\u677f\uff1a\u6bcf\u5e73\u65b9\u7c73\u91cd\u91cf=2.96*\u539a\u5ea6
8\u3001\u6709\u8272\u91d1\u5c5e\u677f\u6750\u7684\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1a\u6bcf\u5e73\u65b9\u7c73\u91cd\u91cf=\u6bd4\u91cd*\u539a\u5ea6
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u94a2\u7b4b\u7406\u8bba\u91cd\u91cf\u8868
1.\u8ba1\u7b97\u516c\u5f0f\uff1a0.006165\u4e58\u4ee5\u76f4\u5f84\u7684\u5e73\u65b9
2.\u4ee5\u4e0b\u662f\u87ba\u7eb9\u94a2\u6750\u6bcf\u7c73\u7406\u8bba\u91cd\u91cf\uff1a
\u89c4\u683c\uff08mm\uff09 \u7406\u8bba\u91cd\u91cf\uff08kg/m\uff09 \u89c4\u683c\uff08mm\uff09 \u7406\u8bba\u91cd\u91cf\uff08kg/m\uff09
6 0.222 20 2.47
7 0.302 22 2.98
8 0.395 25 3.85
9 0.5 28 4.83
10 0.62 32 6.31
12 0.89 36 7.99
14 1.21 40 9.87
16 1.58
18 2
\u4e00\u7ea7\u94a2\u7b4b\uff1a\u65e7\u94a2\u7b4b\u89c4\u8303\u91cc\u7684\u79f0\u8c13\uff0c\u901a\u5e38\u79f0HPB235\u4e3a\u4e00\u7ea7\u94a2\u7b4b\uff0cH(Hot-rolled )\u610f\u601d\u4e3a\u70ed\u8f67\uff0cP\uff08Plain)\u4e3a\u5149\u9762\uff0cB( Bar)\u4e3a\u6761\u72b6\u7269\uff0c\u8fd9\u91cc\u6307\u94a2\u7b4b\uff0c235\u8868\u793a\u5c48\u670d\u5f3a\u5ea6\u4e3a235\u5146\u5e15\u3002
4mm:0.099
6mm:0.222
6.5mm:0.332
8mm:0.395
10mm:0.617
12mm:0.888
14mm:1.208
16mm:1.578
18mm:1.998
20mm:2.467
22mm:2.984
25mm:3.853
26mm:4.170
28mm:4.834
30mm:5.549
32mm:6.313
34mm:7.130
35mm:7.552
36mm:7.990
38mm:8.900
40mm:9.870</WBR>
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绛旓細10 78.54 0.617 12 113.1 0.888 14 153.9 1.21 16
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绛旓細- 桅8锛0.395 - 桅10锛0.617 - 桅12锛0.888 - 桅14锛1.21 - 桅16锛1.58 - 桅18锛2.0 - 桅20锛2.47 - 桅22锛2.98 - 桅25锛3.85 - 桅28锛4.83 4. 閽㈢瓔绫抽噸涔熷彲浠ユ牴鎹涓绫抽挗绛鐨勪綋绉箻浠7.85鍏枻/绔嬫柟鍒嗙背鏉ヨ绠椼5. 浣撶Н锛堢珛鏂瑰垎绫筹級脳瀵嗗害锛堝叕鏂/绔嬫柟鍒嗙背锛= 绫抽噸锛...
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绛旓細1. 閽㈢瓔鐨勯噸閲忓彲浠ラ氳繃鍏剁洿寰勮绠楀緱鍑猴紝姣绫抽挗绛鐨勯噸閲忓ぇ绾︾瓑浜庯紙鐩村緞鐨勫钩鏂癸級涔樹互0.006171銆2. 鐩村緞涓14mm鐨勯挗绛嬶紝姣忕背鐨勯噸閲忕害涓1.21鍏枻銆3. 鐩村緞涓16mm鐨勯挗绛嬶紝姣忕背鐨勯噸閲忕害涓1.58鍏枻銆4. 鐩村緞涓18mm鐨勯挗绛嬶紝姣忕背鐨勯噸閲忕害涓2.00鍏枻銆5. 鐩村緞涓20mm鐨勯挗绛嬶紝姣忕背鐨勯噸閲忕害涓2.47鍏枻銆6...
绛旓細鍏充簬10閽㈢瓔涓绫崇殑閲嶉噺锛10閽㈢瓔涓绫冲閲杩欎釜寰堝浜鸿繕涓嶇煡閬擄紝浠婂ぉ鏉ヤ负澶у瑙g瓟浠ヤ笂鐨勯棶棰橈紝鐜板湪璁╂垜浠竴璧锋潵鐪嬬湅鍚э紒1銆佹瘡绫抽噸閲徫6=0.222Kg桅8=0.395Kg桅10=0.617Kg桅12=0.888Kg桅14=1.21Kg桅16=1.58Kg桅18=2Kg桅20=2.47Kg桅22=3Kg桅25=3.86Kg桅28=4.83Kg桅32=6.31Kg銆