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1、表1Q235鋼錨栓選用表錨栓直徑d(mm)錨栓截面有效面積A0(cm)連接尺寸錨固長度及細(xì)部尺寸每個螺栓的受拉承載力設(shè)計(jì)值(KN)Ⅰ型Ⅱ型Ⅲ型單螺母雙螺母錨固長度l(mm)錨板尺寸a(mm)b(mm)a(mm)b(mm)當(dāng)基礎(chǔ)混凝土的強(qiáng)度等級為C(mm)t(mm)C15C20C15C20C15C20202224273033363942452.4483.0343.5254.5945.6066.9368.1679.75811.2113.064545505055556065707575758080859095100105110606570758085909510010590951001

2、05110120125130135140500550600675750825900100040044048054060066072078010501125840900630675505540140140202034.342.549.464.378.597.1114.3136.6156.9182.87表2Q235鋼錨栓選用表錨栓直徑d(mm)錨栓截面有效面積A0(cm)連接尺寸錨固長度及細(xì)部尺寸每個螺栓的受拉承載力設(shè)計(jì)值(KN)Ⅰ型Ⅱ型Ⅲ型單螺母雙螺母錨固長度l(mm)錨板尺寸a(mm)b(mm)a(mm)b(mm)當(dāng)基礎(chǔ)混凝土的強(qiáng)度等級為C(mm)t(mm)C15C20C15C2

3、0C15C2048525660646872768014.7317.5820.3023.6226.7630.5534.6038.8943.448085909510010511011512012012513013514515015516016511012013014015016017018019015016017018019520521522523512001300140015001600170018001900200096010401120120012801360144015201600720780840900960102010801140120057562567072077081

4、5865910960200200200240240280280320350202020252530303040206.2246.1284.2330.7374.6427.7484.4544.5608.27表3Q235鋼錨栓選用表錨栓直徑d(mm)錨栓截面有效面積A0(cm)連接尺寸錨固長度及細(xì)部尺寸每個螺栓的受拉承載力設(shè)計(jì)值(KN)Ⅰ型Ⅱ型Ⅲ型單螺母雙螺母錨固長度l(mm)錨板尺寸a(mm)b(mm)a(mm)b(mm)當(dāng)基礎(chǔ)混凝土的強(qiáng)度等級為C(mm)t(mm)C15C20C15C20C15C2085909510049.4855.9162.7369.951301401501601

5、80190200210200210220230250260270280212522502375250017001800190020001275135014251500102010801140120035040045050040404545692.7782.7878.2979.37表4Q345鋼錨栓選用表錨栓直徑d(mm)錨栓截面有效面積A0(cm)連接尺寸錨固長度及細(xì)部尺寸每個螺栓的受拉承載力設(shè)計(jì)值(KN)Ⅰ型Ⅱ型Ⅲ型單螺母雙螺母錨固長度l(mm)錨板尺寸a(mm)b(mm)a(mm)b(mm)當(dāng)基礎(chǔ)混凝土的強(qiáng)度等級為C(mm)t(mm)C15C20C15C20C15C20202

6、224273033363942452.4483.0343.5254.5945.6066.9368.1679.75811.2113.064545505055556065707575758080859095100105110606570758085909510010590951001051101201251301351406006607208109009901080117050055060067575062590010001260135010501125755810630675140140202044.154.663.582.7100.9124.8147.0175.6201.8235

7、.17表5Q345鋼錨栓選用表錨栓直徑d(mm)錨栓截面有效面積A0(cm)連接尺寸錨固長度及細(xì)部尺寸每個螺栓的受拉承載力設(shè)計(jì)值(KN)Ⅰ型Ⅱ型Ⅲ型單螺母雙螺母錨固長度l(mm)錨板尺寸a(mm)b(mm)a(mm)b(mm)當(dāng)基礎(chǔ)混凝土的強(qiáng)度等級為C(mm)t(mm)C15C20C15C20C15C2048525660646872768014.7317.5820.3023.6226.7630.5534.6038.8943.4480859095100105110115120120