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铁路试验记录表格全套 - 百度文库

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3 ѧ cSiO2 ɫ cSiO2 յ Ũ ֵ cNaOH ˫յ Ũ ֵ cNaOH ҺmL 100 Һ V0mL Ũ cHCl mol/L ζ̪յҺ VPmL ȡӦϡҺ V1mL ζ׻ յ Һ VTmL ӦϡҺж躬 m1g ӦϡҺж躬 m1g ζӦϡҺҺV2mL ζӦϡҺ Һ V2mL հ鷴ӦϡҺж躬m 2g հ鷴ӦϡҺж躬m 2g ζհ׷ӦϡҺҺ V3mL ζհ׷ӦϡҺ Һ V3mL cSiO2 mol/L cSiO2 mol/L cNaOH mol/L cNaOH mol/L 4 ʯ Լ ע Լ׼ Լt󳤶 t% ųֵ tmaxL0mm Ltmm %

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豸 豸 Ʒ״̬ ɸ׳ߴ磨mm 40.0 31.5 20.0 16.0 10.0 5.0 ɸ ͺ ʾֵ Χ ֱ ñ׼ ϸ 10.0 5.0 2.50 1.25 0630 0315 0.160 ɸ ¶ʪȣ棩 % 1 Ͽ ɸg ּɸ ࣨ% ۼɸࣨ% ɸg ּɸ ࣨ% ۼɸࣨ% ƽۼɸࣨ% ԭ(g) (mm) ԭ(g) ϸģMx 2 ϶ѻܶ Ͳ m(kg) mg 3ѻܶȦѣ10kg/m Ͳ Ͳ Ͳݦ=(m Cm1 )/Vݡ1000 Ͳ m1(kg) V(L) m(kg) m1(kg) ֵ ƽֵ ϸ 3ѻܶȦѣ10kg/m Ͳݦ=(m Cm1 )/Vݡ1000 V(L) ֵ 3ƽֵ 3 ֹϱܶ϶ Բν V1 mL ͷѹͲˮˮλ VmL ܶȦapkg/m ap=m100/VV1500 ֵ ƽֵ ֹϿ϶ʦͣ% ע =1/ap100= wordĵ ɸƱ༭

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4 ֹͲѹǿ ѹΪ20mmʱ Ŀ ѹֵ ѹ ͲѹǿȣMPa faft=P/F ֵ ֵ ϵ =ft/fa PN ״̬ ֹͲ ѹǿֵ FF=10000mm2 fa ˮ1h ɱֹͲѹǿֵ ft 5 ֹϺ ϴǰĸ ϴ c% c=ۣm1m2/m1ݡ100 ƽֵ m1g m2g 6 ֹճ麬 ǰĸ ĸ ճ麬c% c=ۣm3m4/m3ݡ100 ƽֵ m3g m4g 7 ʧ ǰ պ ʧs% s=ۣm1m2/m1ݡ100 ƽֵ m1g ע m2g wordĵ ɸƱ༭

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8 ֹϵϵ ֹϿ ߴDmax mm ֹϿмСߴDmin mm ?,i ÿŵϵKeD?,i?maxKeDmin ƽϵKe _Ke?ֵ _?Ke,ii?15050 ƽֵ 9 ֹ1hˮ Ʒˮˮʦa % a=ۣm1m0/m0ݡ100 ƽֵ m0g m1g 10 ֹʧ f =ۣm1m2/m1ݡ100 ǰm1 g ɸm 2 g պصĴ պصĴ ʧf % ƽֵ 11 SO3 SO3SO3% SO3 =ۣm2m10.343/mݡ100 ֵ ƽֵ mg m1g m1 g 12 лﺬж ע wordĵ ɸƱ༭

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