鋼軌理論重量表及尺寸.docx

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1、.鋼軌理論重量表及尺寸軌道鋼規(guī)格尺寸米重（kg/m）備注abcd9kg/m63.563.532.15.98.9412kg/m69.8569.8538.17.5412.215kg/m79.3779.3742.868.3315.2輕軌22kg/m93.6693.6650.810.7222.330kg/m107.95107.9560.3312.330.138kg/m134114681338.7343kg/m1401147014.544.65重軌50kg/m1521327015.551.5160kg/m17615

2、07316.560.64QU70120120702852.8QU80130130803263.69吊車軌QU1001501501003888.96QU12017017012044118.1軌道鋼規(guī)格尺寸米重（kg/m）備注abcd9kg/m63.563.532.15.98.9412kg/m69.8569.8538.17.5412.215kg/m79.3779.3742.868.3315.2輕軌22kg/m93.6693.6650.810.7222.330kg/m107.95107.9560.3312.33

3、0.1..38kg/m134114681338.7343kg/m1401147014.544.65重軌50kg/m1521327015.551.5160kg/m1761507316.560.64QU70120120702852.8QU80130130803263.69吊車軌QU1001501501003888.96QU12017017012044118.1..鋼軌理論重量鋼軌類型尺寸（毫米）截面面積F(厘米2)理論重量(公斤/(公斤/米)高A度底B寬頭C寬腰D厚米)55044224.56.415.0386

4、55425710.768.4211816632714.3111.2輕軌917637718.814.715189080401023.0718.12410792511131.2424.533120110601342.533.338134114681349.538.73重軌14011470155744.74350152132701665.851.51..一、鋼軌的基本功能及基本要求.