排列三遗漏统计

抗震支架厂

桥架弯头的做法

来源:http://gvhis.cn/a/171.html 发布时间:2020-02-06 浏览次数:18

    从桥架排列三遗漏统计侧面取15cmX0.8在桥架底部画点将这段距离等分,然后三个点连接就成一个45°的等腰三角形(另一边用同一方法),然后将这个三角切掉就形成一个45°弯,然后再用要做的高度X1.41为最里边的顶点再画三角形,方向与前面那个相反,做出来就是一个45°之字弯。90°弯是取要做的那一面的2倍画三角,例如400X150做水平弯头,则取400X2画三角切掉就行了,如果要做垂直弯头则取150X2。

排列三遗漏统计    1、ZHIZUOYICENGWANTOU:

    YICENGLIANGGEWANTOUDEZUOFATONG“YI”ZHONGWANTOUDEZUOFA,LIANGGEWANTOUJIANJUaZHIYOUXIANCHANGQUEDING,DANXUMANZUDIANLANWANQUBANJINGDEYAOQIU。

    2、ZHIZUODIERCENGWANTOU:

    (1)JISUANDIERCENGQIAOJIAYIGEWANTOUDEDINGWEICHICUNe:SHOUXIANLIANGCHUYICENGQIAOJIADINGWEICHICUNdZHI,ZEe=d+btg1/2α

    SHIZHONG:bWEICENGJIANJU,JIAOαZHITONG“YI”ZHONGJIAOαZHI

    (2)YIZHAO“YI”DEFANGFAZHIZUODIERCENGWANTOUDEDI1GEQIEKOUα;

    (3)JISUANLIANGGEWANTOUJIANJUcZHI:

排列三遗漏统计    c=2btg1/2α

    SHIZHONG:bWEICENGJIANJU,aWEIYICENGQIAOJIALIANGGEWANTOUDEJIANJU

排列三遗漏统计    (4)YIZHAO“YI”DEFANGFAZHIZUODIERCENGWANTOUDEDI2GEQIEKOUα;

排列三遗漏统计    (5)JISUANBUCHANGCHICUNh:h=2btg1/2α

排列三遗漏统计    3、ZHIZUODISANCENGWANTOU:

    ZHIZUOFANGFATONGDIERCENGWANTOUf=e+btg1/2α,g=2btg1/2α+cZHU:DUOLIEDENGJIANJUDENGKUANQIAOJIARENYIJIAOWANTOUDEZHIZUOFANGFAYUDUOCENGDENGJIANJUDENGGAOQIAOJIARENYIJIAOWANTOUDEZHIZUOFANGFAXIANGTONG。

桥架