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一份完整C50空心板配合比 [复制链接]

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一份完整C50空心板配合比C50空心板砼配合比计算及说明àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
一、试验依据àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
1、《公路工程水泥及水泥混凝土试验规程》JTG E30—2005àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
2、《公路工程集料试验规程》JTG E42—2005àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
3、《普通混凝土配合比设计规程》JGJ55—2000àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
4、《公路桥涵施工技术规范》JTJ041—2000àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
二、设计要求àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
1、该砼配合比设计强度等级:C50,试配强度:59.9Mpaàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
2、坍落度设计要求:70—90mmàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
3、该配合比设计单位重量:2452Kg/m3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
4、该配合比拟用部位:预制空心板梁àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
三、原材料情况àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
1、砂:为江西石城砂场生产的粗砂。经试验检测该批砂各项指标均满足规范要求。具体指标如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

表观密度(g/m3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

堆积密度kg/m3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

空隙率(%àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

含泥量(%àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

细度模数(Mxàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

泥块含量(%àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2608àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1499àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

42.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

3.30àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2、碎石:为淮土料场生产的4.75—26.5碎石。经试验检测该批碎石4.75-16mm占25%和4.75-26.5mm占75%各项指标均满足规范要求。具体指标如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

表观  密度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
kg/m3
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

堆积  密度kg/m3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

空隙 àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
%
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

含泥  àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
%
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

针、片状颗粒总含量àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
%
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

泥块 含量 % àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

压碎 àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
%
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

颗粒   级配àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

小于2.36㎜颗粒含量àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
%
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2610àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1512àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

42.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

4.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.0àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

6.8àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

4.75-26.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

3、水泥:为江西瑞金生产的“万年青”牌P·O42.5R水泥。经试验检测该批(DP4085 A)水泥各项指标均符合规范要求。具体指标如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

细度 % àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

标准稠度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
用水量 %
àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

初凝时间MINàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

终凝时间MINàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

安定性àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

3天抗折强度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

28天抗折强度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

3天抗压强度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

28天压 折强度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2.8àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

27.0àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

140àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

212àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2.8àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

5.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

7.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

28.0àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

47.3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

4、水:饮用水。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
5、外加剂为广州建宝新型建材有限公司生产的FDN-5B高效减水剂(粉末状颗粒),掺量为胶凝材料的1.4%。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
四、配合比计算àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
初步配合比计算如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
1、试配强度的计算:FC=50+1.645*6=59.9Mpa;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
2、水灰比的计算:本配合比采用假定法进行选定W/C,0=0.32;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
3、选定单位用水量:因设计坍落度为70-90则取W=191Kg/m3,但FDN-5B减水率为17%,W,0=191*(1-0.17)=159Kg/m3,,àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
4、计算单位水泥用量:C,0=W/(W/C)=497 Kg/m3;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
5、根据经验确定砂率:SP=31%;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
6、计算减水剂用量:497*0.014=6.958 Kg/m3;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
7、计算砂、石用量MS0、MG0 (采用质量法)àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
假定砼密度为2452Kg/m3得:MS0=555Kg/m3,MG0=1234Kg/m3;àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
8、经初步配合比按8升量进行试拌,该配合比的实测坍落度80mm、78mm,满足设计的70—90mm的设计要求,棍度和含砂情况为中等,保水性和粘聚性均良好。所以该初步配合比做为基准配合比。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
基准配合比各原材料单位用量如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
水泥:砂:碎石(4.75-26.5):碎石(4.75-16):水:FDN-5B=497:555:926:308:159:6.958=1:1.117:1.863:0.620:0.32:0.014在基准配合比的基础上,保持用水量不变,水灰比各增加或减少0.02,砂率也相应各增加或减少1%,则对应的W/C=0.30,SP=30%和W/C=0.34,SP=32%。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
则相应的配合比各原材单位用量如下:àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

组号àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

水灰比àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

砂率àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

m3材料用量(㎏)àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

7天抗压强度Mpaàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

28天抗压强度Mpaàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

水泥àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

碎石4.75-26.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

碎石4.75-16àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

FDN-5Bàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

Aàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.32àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

31àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

497àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

555àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

926àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

308àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

155àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

6.958àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1109.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1248.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1186.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1406.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1430.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1353.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

49.3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

55.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

52.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

62.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

63.6àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

60.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.117àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.863àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.620àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.32àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.014àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

52.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

62.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测坍落度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

80àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

78àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测砼密度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2452àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2449àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

Bàã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.30àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

30àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

530àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

527àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

922àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

307àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

159àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

7.42àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1263.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1231.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1296.9àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1406.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1512.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1548.àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

56.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

54.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

57.6àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

62.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

67.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

68.8àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.994àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.740àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.579àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.30àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.014àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

56.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

66.2àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测坍落度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

73àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

76àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测砼密度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2453àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2458àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

Càã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.34àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

32àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

468àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

582àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

927àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

309àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

159àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

6.552àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1069.6àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1125.9àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1160.3àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1276.8àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1335.6àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1396.9àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

47.5àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

50.0àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

51.6àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

56.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

59.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

62.1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.244àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

1.981àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.660àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.34àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

0.014àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

49.7àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

59.4àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测坍落度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

83àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

80àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

实测砼密度àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2452àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

2447àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë

根据以上配合比试验结果分析,A组、B组配合比满足试配强度要求,但本配合比为室内配合比,砂及碎石的含水量为零,在现场施工中应实测现场砂及碎石的含水量,并根据砂及碎石的现场含水量换算为施工配合比。恳请试验监理工程师结合施工单位的施工水平以及施工现场的实际情况,选取A组或B组配合比指导现场施工,请贵办审批。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
水泥:砂:碎石(4.75-26.5):碎石(4.75-19):水:FDN-5B=àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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最后编辑3c3t 最后编辑于 2008-08-11 20:54:16
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2#

回复:一份完整C50空心板配合比

谢谢àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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3#

回复:一份完整C50空心板配合比

配合比的资料,收集起来还是有很大用处的。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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4#

回复:一份完整C50空心板配合比

好,顶一下àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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5#

回复:一份完整C50空心板配合比

谢谢楼主  学习了!àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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6#

回复:一份完整C50空心板配合比

非常好的一份资料..谢谢楼主啦àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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7#

谢谢楼主àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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谢谢楼主,不过说积分不够不让下载!àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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9#

真的是太好了,这下可以节省很多时间了。我们今年正好用上这个C50的配合比àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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10#

楼主的资料很详细,内容比较真实,而且能够把相应的参考规范名称都写出来,方便其他网友进行细致的学习和改进。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
祝愿监理检测论坛越来越壮大
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11#

因为沙石和水泥品种及外加剂的种类都有所区别,建议"xieshaoche“会员最好不要生搬硬套,最好能够在楼主的配比基础上,自己进行试配。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
祝愿监理检测论坛越来越壮大
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太好了àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
曹贞波
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good!!!!!àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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支持àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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谢谢谢谢谢谢你啦àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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16#

楼主的资料很详细,内容比较真实,而且能够把相应的参考规范名称都写出来,方便其他网友进行细致的学习和改进。àã1 ¾F)Jð_bbs.3c3t.com”;Y,ÒÖÀë
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