项目概况:该项目位于光谷开发区,由武汉核建发地产开发有限公司开发,属于民用建筑,总建筑面价40万㎡。
工程设计及建筑中,楼板钢筋的用量比较如下表所示:
钢筋等级
|
①
|
②
|
③
|
CRB600H代替HRB335
ƒ/
|
CRB600H代替HRB400
ƒ/‚
|
HRB335(t)
|
kg/㎡
|
HRB400(t)
|
kg/㎡
|
CRB600H(t)
|
kg/㎡
|
钢筋用量
|
4000.000
|
10.000
|
3540.000
|
8.850
|
2980.000
|
7.450
|
0.745
|
0.84
|
实际节材百分率(%)
|
25.50
|
15.81
|
理论节材百分率(%)
|
30.23
|
16.27
|
中和城项目图
, mobileContent=
项目概况:该项目位于光谷开发区,由武汉核建发地产开发有限公司开发,属于民用建筑,总建筑面价40万㎡。
工程设计及建筑中,楼板钢筋的用量比较如下表所示:
钢筋等级
|
①
|
②
|
③
|
CRB600H代替HRB335
ƒ/
|
CRB600H代替HRB400
ƒ/‚
|
HRB335(t)
|
kg/㎡
|
HRB400(t)
|
kg/㎡
|
CRB600H(t)
|
kg/㎡
|
钢筋用量
|
4000.000
|
10.000
|
3540.000
|
8.850
|
2980.000
|
7.450
|
0.745
|
0.84
|
实际节材百分率(%)
|
25.50
|
15.81
|
理论节材百分率(%)
|
30.23
|
16.27
|
中和城项目图
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