【正文】 1 目 次 1 總 則 ....................................................................................................................................... 1 2 術(shù)語、符號 .................................................................................................................................. 2 術(shù)語 ................................................................................................................................... 2 符號 ................................................................................................................................... 3 3 基本規(guī)定 ...................................................................................................................................... 4 4 原材料及成品進(jìn)場 ........................................................................................................................ 6 鋼結(jié)構(gòu)常用鋼材及其進(jìn)場檢驗(yàn) ............................................................................................. 6 常用焊接材料及進(jìn)場檢驗(yàn) .................................................................................................. 10 鋼結(jié)構(gòu)用螺栓及進(jìn)場檢驗(yàn) .................................................................................................. 12 鋼網(wǎng)架節(jié)點(diǎn)用材料 .............................................................................................................. 14 壓型金屬板 ........................................................................................................................ 15 原材料及成品質(zhì) 量控制的一般規(guī)定 ..................................................................................... 15 質(zhì)量標(biāo)準(zhǔn) ............................................................................................................................ 15 5 鋼結(jié)構(gòu)焊接工程 ......................................................................................................................... 21 一般規(guī)定 .......................................................................................................................... 21 鋼構(gòu)件焊接工程 ................................................................................................................ 22 焊釘（栓釘）焊接工程 ..................................................................................................... 38 6 緊固件連接工程 ......................................................................................................................... 45 一般規(guī)定 .......................................................................................................................... 45 普通緊固件連接 ................................................................................................................ 45 高強(qiáng)度螺栓連接 ................................................................................................................ 49 7 鋼零件、鋼部件加工工程 ........................................................................................................... 58 一般規(guī)定 .......................................................................................................................... 58 施工準(zhǔn)備 .......................................................................................................................... 58 材料質(zhì)量控制 ................................................................................................................... 58 施工工藝 .......................................................................................................................... 58 成品保護(hù) .......................................................................................................................... 65 安全、環(huán)保措施 ................................................................................................................ 65 質(zhì)量標(biāo)準(zhǔn) .......................................................................................................................... 65 質(zhì)量驗(yàn)收 .......................................................................................................................... 71 8 鋼構(gòu)件組裝工程 ......................................................................................................................... 73 一般規(guī)定 .......................................................................................................................... 73 施工準(zhǔn)備 .......................................................................................................................... 73 材料質(zhì)量控制 ................................................................................................................... 73 施工工藝 .......................................................................................................................... 73 成品保護(hù) .......................................................................................................................... 75 安全、環(huán)保措施 ................................................................................................................ 76 質(zhì)量標(biāo)準(zhǔn) ............................................................................................................................ 76 2 質(zhì)量驗(yàn)收 ...........................................................................................................................85 9 鋼構(gòu)件預(yù)拼裝工程及包裝運(yùn)輸 .....................................................................................................87 一般規(guī)定 ...........................................................................................................................87 鋼構(gòu)件預(yù)拼裝工程 .............................................................................................................87 鋼構(gòu)件包裝運(yùn)輸 ................................................................................................................91 10 單層鋼結(jié)構(gòu)安裝工程 .................................................................................................................92 一般規(guī)定 .........................................................................................................................92