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Beijing construction engineering construction safety operation procedures ( Fastener type steel pipe scaffold poling under the weight of per meter, commonly used components and material weight, coefficient of wind from the construction part type steel tu

by:Shizhan     2020-09-07
Beijing construction engineering construction safety operation procedures ( Fastener type steel pipe scaffold poling under the weight of per meter, commonly used components and material weight, coefficient of wind from the construction part type steel pipe scaffold safety technical specifications '( JGJ130 - 2001). ) Table A - 1φ48×3。 Five steel pipe scaffold poling under the weight of per meter standard gk ( kN /米) Interval ( m) Scaffold type longitudinal spacing ( m) 1. 21. 51. 82. 02. 11. 20 single row 0. 15810. 17230. 18650. 19580. 2004 double row 0. 14890. 16110. 17340. 18650. 18561. 35 single row 0. 14730. 16010. 17320. 18180. 1861 double row 0. 13790. 14910. 16010. 16740. 17111. 50 single row 0. 13840. 15050. 16260. 17060. 1746 double row 0. 12910. 13940. 14950. 15620. 15961. 80 single row 0. 12530. 13600. 14670. 15390. 1575 double row 0. 11610. 12480. 13370. 13950. 14242. 00 single row 0. 11950. 12980. 14050. 14710. 1504 double row 0. 10940. 11760. 12590. 13120. 1338 note: 1. Double row scaffolding poling under the weight of per meter standard refers to the internal and external poling average; Single row scaffolding poling under the weight of per meter standard system according to the double row scaffolding poling equivalent used; 2. When using phi 51 x 3 steel tube, poling structure under dead weight per meter standard values in the table according to the numerical value multiplied by 0. 96 USES. Table A - Two commonly used parts and materials, personnel's name unit weight weight note fasteners: right-angle fastener 13. 2 rotating fastener N / 14. 6 - docking fastener 18. 4 the N800 ~ 850 - car mortar, brick car kN / 2. 04 ~ 2. 50 - ordinary brick, 240 mm * 115 mm * 53 MMKN/m318 ~ $19684 / m3, wet sand lime-sand brick kN/m318: lime = 92:8 porcelain brick, 1500 mm x 150 mm x 8 MMKN/m317. $85556 / m3 ceramic Mosaic ( Mosaic) δ= 5 mmkn / m30。 12 - kN/m317 - lime mortar, mixed mortar cement mortar kN/m320 - plain concrete kN/m322 ~ 24 - aerated concrete 5 kN/block. 5 to 7. 5 - foam concrete kN/m34 - A - 6 - table 3 open single or double row of fastener type steel tube ( φ48×3。 5毫米) The wind coefficient of scaffolding value interval ( m) The vertical distance ( m) 1. 21. 51. 82. 01. 20. 1150. 1050. 0990. 0971. 350. 1100. 1000. 0930. 0911. 50. 1050. 0950. 0890. 0871. 80. 0990. 0890. 0830. 0802. 00. 0960. 0860. 0800. 077 note: when using phi 51 x 3 steel tube, table coefficient multiplied by 1. 6.
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