东部华侨城一日游记

1、楼承板 组合楼板压型钢板图样：新华美钢铁LOGO1、 华美板材样本中镀锌卷2、 楼承板成品3、 防火试验图深圳市华美钢铁有限公司目录压型钢板优点一般说明压型钢板断面形式允许无支撑净跨距数据表挡板厚度选择表压型钢板材料压型钢板板质量检查项目包装、标志、运输、储存及质量证明书压型钢板排版图施工华美组合楼板压型钢板 华美组合楼板压型钢板是华美多年在钢铁建筑材料发展的钢板混凝土复合式结构楼层板。符合中华人民共和国建筑用压型钢板GB/T12755-2008，并经过防火测试，满足建筑构件耐火试验GB/T9978.1-2008。华美组合楼板压型钢板系列产品特点1、 采用G550高强镀锌板，自重轻，跨度大；2

2、、 产品倒扣式断面形状能与混凝土产生机械咬合；3、 提供美观整齐的天花板，节省底模，增加空间高度；4、 耐火性能大于1.5小时，无需防火涂料；5、 能提供吊挂设施。55-200-600(G550)截面特性厚度mm自重面积mm2惯性矩106mm4抗压力KN/m抗剪力KN/m抗正弯矩KNm/m抗负弯矩KNm/mKg/m2KN/m20.68.020.0810220.39812.844.03.4012.80.7510.030.1012770.49618.986.04.3216.820.912.030.1215330.59326.0148.65.3221.221.013.370.1317030.6573

3、1.2203.96.0724.4255-200-600楼承板最大跨距(G550)混凝土厚度mm0.6mm0.75mm0.90mm1.00mm单跨多跨单跨多跨单跨多跨单跨多跨1002.342.782.573.042.753.262.893.421052.312.742.533.002.713.212.853.381102.282.702.502.962.683.172.813.331152.252.672.462.922.643.132.783.291202.222.642.432.882.613.092.743.251252.202.612.42.852.583.022.713.221302.

4、172.582.372.812.552.992.683.181352.152.552.352.782.522.962.653.141402.122.522.322.752.502.92.623.111502.082.462.272.702.442.902.573.051602.042.422.232.642.402.842.522.991702.002.372.192.602.362.792.482.931801.972.332.152.552.322.752.432.881901.932.292.122.512.282.702.392.842001.912.262.082.472.242.6

5、62.352.79防火试验压型钢板材料产品65-185-555(G410)截面特性厚度mm自重Kg/m2截面积cm2/m转动惯矩cm4/m正弯矩断面模数cm3/m负弯矩断面模数cm3/m0.7512.014.795.2918.8716.230.914.217.5113.4223.8620.841.0516.219.4127.1627.4423.951.218.423.2152.9133.3229.351.3521.226.1171.1937.533.371.52329.4191.8242.2537.9565-220-660(G410)截面特性厚度mm自重Kg/m2截面积cm2/m转动惯矩cm4

6、/m正弯矩断面模数cm3/m负弯矩断面模数cm3/m0.7511.313.980.417.2116.300.913.516.69520.3019.371.0514.918.5101.5221.7121.051.217.822.212626.8226.401.3519.924.9141.1030.0029.401.522.127.4158.233.632.8740-185-740(G410)截面特性厚度mm自重Kg/m2截面积cm2/m转动惯矩cm4/m正弯矩断面模数cm3/m负弯矩断面模数cm3/m0.7510.012.428.949.518.120.912.114.834.4311.539.

7、891.0513.8816.438.7412.9511.361.215.819.646.5515.5913.921.3517.922.152.3717.5415.661.519.924.558.1919.4917.1050-155-620(G410)截面特性厚度mm自重Kg/m2截面积cm2/m转动惯矩cm4/m正弯矩断面模数cm3/m负弯矩断面模数cm3/m0.7511.014.056.1017.7513.660.913.016.565.5019.3017.071.0514.718.472.0021.3219.131.217.622.085.6025.4323.171.3519.824.89

8、6.3028.6126.071.522.227.3103.9030.8329.0755-200-600(G410)截面特性厚度mm自重Kg/m2截面积cm2/m转动惯矩cm4/m正弯矩断面模数cm3/m负弯矩断面模数cm3/m0.7510.312.548.0012.6010.750.912.41557.6015.2013.351.0513.616.764.1016.7615.101.216.320.077.0020.2018.351.3518.322.586.6322.7320.641.520.425.096.3025.3023.75允许无支撑净跨距65-185-555(G410)混凝土厚度m

9、m0.75mm0.9mm1.05mm1.2mm单跨多跨单跨多跨单跨多跨单跨多跨1202.683.072.843.363.03.693.123.811302.632.992.793.392.712.943.073.761402.582.922.733.312.683.173.023.711502.512.852.693.242.833.542.963.661602.452.702.643.172.793.482.923.611802.322.682.563.042.703.342.833.532002.222.582.482.922.623.212.753.4365-220-660(G410)混

10、凝土厚度mm0.75mm0.9mm1.05mm1.2mm单跨多跨单跨多跨单跨多跨单跨多跨1202.533.082.683.342.783.272.943.631302.483.002.633.162.733.42.883.581402.442.932.583.192.683.342.833.531502.382.862.533.122.633.282.783.471602.322.802.493.052.583.232.733.411802.202.692.412.932.503.132.653.312002.112.582.312.822.433.012.573.2140-185-740(G

11、410)混凝土厚度mm0.75mm0.9mm1.05mm1.2mm单跨多跨单跨多跨单跨多跨单跨多跨1001.892.312.002.502.122.642.212.761101.852.241.962.442.072.582.162.701201.812.181.922.392.032.532.122.641301.772.131.882.351.992.492.082.591401.732.081.842.291.952.432.042.541601.641.981.782.191.882.351.972.461801.571.901.732.101.822.281.912.3850-155

12、-620(G410)混凝土厚度mm0.75mm0.9mm1.05mm1.2mm单跨多跨单跨多跨单跨多跨单跨多跨1002.362.942.483.102.603.242.703.371102.302.882.423.032.543.172.653.301202.262.822.372.962.493.102.593.231302.212.762.332.902.443.042.543.171402.172.692.282.852.392.992.493.111602.092.572.202.752.312.892.413.011802.032.472.142.672.242.802.332.91

13、55-200-660(G410)混凝土厚度mm0.75mm0.9mm1.05mm1.2mm单跨多跨单跨多跨单跨多跨单跨多跨1002.232.652.372.952.503.122.613.261102.182.572.322.862.443.052.553.181202.142.502.702.792.392.982.503.121302.092.442.222.722.342.922.453.061402.042.382.182.652.302.872.403.001601.942.272.112.542.222.762.322.901801.842.182.042.432.152.652.

14、252.81 挡板厚度选择表楼板厚度楼板悬挑长度0255075100125150175200225250275300100AAAABBCDEEEFF110BC120BCDF130BCDE140150BDEF注：本表仅做设计参考，最终以结构设计单位的设计图为准。挡板类型镀锌钢板厚度A0.9B1.2C1.5D2E2.5F3.4压型钢板材料采用连续热镀锌钢板作为压型钢板的基板，采用现行国家标准连续热镀锌薄钢板和钢带GB/T2518-2008,S350及S 550牌号。制造公差依照GB/T2518规定，材料厚度允许偏差 单位：毫米公称宽度公称厚度0.60.60.81.01.21.62.02.50.81

15、.01.21.62.02.53.01200±0.05±0.06±0.07±0.08±0.11±0.14±0.16±0.191200±0.06±0.07±0.08±0.09±0.13±0.15±0.17±0.2015001500±0.08±0.09±0.11±0.14±0.16±0.18±0.20备注：成卷供货钢带的头尾总长度30米内的厚度偏差允许比表中规定值大50%，

16、焊缝区15米内的厚度允许偏差比表中规定值大60%。质量检验1、 压型钢板质量检测的项目与方法符合表中规定序号检查内容检查数量检查方法1所用镀层板的原板、镀层、的性能和材质是否符合相应材料标准同牌号、同板型、同规格、同镀层重量为一批，每批重量不超过30吨检查质量报告书（化学成分、力学性能、厚度偏差、镀层重量等）2成型部位的基板不应有裂纹按计件数抽查5%，且不少于10件观察和用10倍放大镜检查3成型后，镀层不应有肉眼可见的裂纹、剥落和擦痕等缺陷观察检查4成型后，应板面平直、无明显翘曲、表面清洁、无油污、无明显划痕、磕伤等。切口平直、切面整齐、板边无明显翘角5尺寸允许偏差符合表2的要求用钢尺、角尺检

17、查2、 允许偏差压型钢板制作的允许偏差应符合表2的规定项目允许偏差波高截面高度70±1.5截面高度70±2.0覆盖宽度截面高度70 截面高度70 波 长 波 距±2.0横向剪切偏差（沿截面全宽）1/100侧向弯曲在测量长度L1范围内20.0注：L1为测量长度、指板长扣除两端0.5米后的实际长度（小于10米）或扣除后任选的10米长度。包装、标志、运输、储存及质量证明书1.1应将压型钢板成叠后，高度不大于600，用打包带或钢带包装捆扎，每捆包装重量不宜大于2吨。捆扎时需用模板或泡沫块隔垫，不得损伤压型钢板。包装应能防雨。1.2压型钢板长度宜按使用与运输条件妥善确定将，

18、不大于3米者捆扎不得少于2道；长度为3-6米捆扎不得少于3道；长度大于6米者捆扎不宜少于4道。1.3一个包装件内容宜为同型号、同长度的压型钢板。如混装时应分隔标记，以已于识别和取用。1.4根据需方要求，经供需双方协议可进行精包装，包装方法由供需双方协议商定。标志1.1每捆成叠包装捆扎的压型钢板，应在包装外皮上有明显标志。1.2标志上应注明标准号、供方名称或商标、产品型号、长度、张数及捆号、项目名称、楼层、区域及编号。运输1.1运输过程中，应有可靠的固定及支垫措施，避免受压、机械损伤和雨淋受潮。储存1.1压型钢板的送货进度按工程进度安排，若需现场存放时，场地要求坚实、平整、不宜积水；远离热源，不得与化学品或有污染的物品接触；散装堆放高度不应使压型钢板变形，底部用木条铺垫，间距不宜过大，并使用通风的防水材料覆盖。堆放高度不宜超过1.5米。压型钢板耐火设计1.1组合楼板的耐火设计应符合现行国家标准建筑设计防火规范GB50016等标准对楼板的规定。1.2无防火保护的压型钢板的耐火极限可采用耐火测试方