钢结构用柱脚锚栓选用表 .doc

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1、表1Q235钢锚栓选用表6锚栓直径锚栓截面连接尺寸锚固长度及细部尺寸每个螺栓Ⅰ型Ⅱ型Ⅲ型6的受拉承6有效面积dA0载力设计值6t单螺母双螺母锚固长度l(mm)锚板尺寸N6(mm)(cm)a(mm)b(mm)a(mm)b(mm)当基础混凝土的强度等级为CtaC15C20C15C20(mm)(mm)(KN)202.4484575609050040034.3223.0344575659555044042.5243.52550807010060048049.4274.59450807510

2、567554064.3305.60655858011075060078.5336.93655908512082566097.1368.167609590125900720114.3399.75865100951301000780136.64211.2170105100135105084063050514020156.94513.0675110105140112590067554014020182.8C15C206表2Q235钢锚栓选用表6锚栓直径锚栓截面连接尺寸锚固长度及细部尺寸每个螺栓Ⅰ型Ⅱ型

3、Ⅲ型6的受拉承6有效面积dA0载力设计值6t单螺母双螺母锚固长度l(mm)锚板尺寸N6(mm)(cm)a(mm)b(mm)a(mm)b(mm)当基础混凝土的强度等级为CtaC15C20C15C20(mm)(mm)(KN)4814.7380120110150120096072057520020206.25217.58851251201601300104078062520020246.15620.30901301301701400112084067020020284.26023.62951

4、351401801500120090072024025330.7C15C2066426.761001451501951600128096077024025374.66830.5510515016020517001360102081528030427.77234.6011015517021518001440108086528030484.47638.8911516018022519001520114091032030544.58043.441201651902352000160012009603504

5、0608.26锚栓直径锚栓截面连接尺寸锚固长度及细部尺寸每个螺栓Ⅰ型Ⅱ型Ⅲ型的受拉承载力设计有效面积值dA0单螺母双螺母锚固长度l(mm)锚板尺寸abab当基础混凝土的强度等级为CtNta(mm)(cm)(KN)表3Q235钢锚栓选用表(mm)(mm)(mm)(mm)C15C20C15C20C15C20(mm)(mm)8549.48130180200250212517001275102035040692.79055.91140190210260225018001350108040040782.795

6、62.73150200220270237519001425114045045878.210069.95160210230280250020001500120050045979.36表4Q345钢锚栓选用表6锚栓直径锚栓截面连接尺寸锚固长度及细部尺寸每个螺栓Ⅰ型Ⅱ型Ⅲ型6的受拉承6有效面积dA0载力设计值6t单螺母双螺母锚固长度l(mm)锚板尺寸N6(mm)(cm)a(mm)b(mm)a(mm)b(mm)当基础混凝土的强度等级为CtaC15C20C15C20(mm)(mm)(KN)2

7、02.4484575609060050044.1223.0344575659566055054.6243.52550807010072060063.5274.59450807510581067582.7305.606558580110900750100.9336.936559085120990625124.8368.1676095901251080900147.0399.758651009513011701000175.64211.2170105100135126010507556301402020

8、1.84513.06751101051401350112581067514020235.1C15C206表5Q345钢锚栓选用表6锚栓直径锚栓截面连接尺寸锚固长度及细部尺寸每个螺栓Ⅰ型Ⅱ型Ⅲ型6的受拉承载力设计有效面积值dA0N单螺母双螺母锚固长度l(mm)锚板尺寸ta6(mm)(cm)aC15C20C15C20(mm)(mm)(KN)4814.73801201101501440120086572020020265.15217.5885125120160156