用２４ｈ膳食回顾法，配合生化检测和身高、体重测量，对新疆六道湾煤矿８０名工人进行营养调查。结果表明：井下矿工热能、蛋白质的平均摄入量为供给量标准的８５％以上，尼克酸、ＶＢ１、铁的摄入量较丰富，分别为供给标准的１２６．９４％、１４７．６５％、２５１．５０％；ＶＣ、ＶＡ、ＶＢ２和钙的摄入量较低，仅为供给标准的５０．００％～８０．６５％。膳食中蛋白质和脂肪占供热比分别为：１０．８８％和３０．３２％％，优质蛋白质占蛋白质摄入量的比例为３０％，而铁的动物性食物来源比例仅有０．５６％～３．３７％。井上工人的热能和营养素摄入的质和量均较井下为优。检测井下工人的血红蛋白、ＳＯＤ、血清总会白、尿ＶＣ／肌酐（ｍｇ／ｇ），其平均浓度分别为１１３．６８／Ｌ、６２６．０７Ｕ／ｍｌ、７．５９ｇ／Ｌ、１０．４ｍｇ／ｇ；采用身高、体重五级标准评价，结果：中等和中上等达８５．７１％。 With 24-hour diet review method, with biochemical tests and height, weight measurement, 80 workers in Xinjiang Liuduowan nutrition survey. The results showed that the average intake of heat energy and protein for underground miners was above 85% of the supply standard, and nicotinic acid, VB1 and iron were abundant, accounting for 126.94% and 147.65% respectively of the supply standard, 251.50%; VC, VA, VB2 and calcium intake is low, only the supply of standard 50.00% to 80.65%. Dietary protein and fat accounted for the heating ratio were: 10.88% and 30.32 %%, quality protein accounted for 30% of protein intake, while the ratio of iron animal food sources only 0.56% ~ 3.37%. The quality and quantity of heat and nutrient uptake of the uphole workers are better than the downhole ones. The average concentrations of hemoglobin, SOD, serum total white and urinary VC / creatinine in underground workers were 113.68 / L, 626.07U / ml, 7.59g / L and 10.4mg / g; using height, weight five standard evaluation, the results: the middle and upper reaches up to 85.71%.