土石方松实系数换算表DOC

1、附录1土石方松实系数换算表项目自然方松方实方码方土方11.330.85石方11.531.31砂方11.070.94混合料11.190.88块石11.751.431.67注：1.松实系数是指土石料体积的比例关系，供一般土石方工程换算时参考;块石实方指堆石坝坝体方，块石松方即块石堆方。附录2一般工程土类分级表土质级别土质名称自热湿客重外形特征开挖方法(kg/m3)附录3岩石类别分级表岩石级别岩石名称实体岩石自然湿度时的平均容重(kg/m3)净钻时间(min/m)极限抗压强度(kg/cm2)强度系数用直径30mm合金钻头，凿岩机打眼(工作气压为4.5气压)用直径30mm淬火钻头，凿岩机打眼(工作气压

2、为4.6气压)用直径25mm钻杆，人工单人打眼12345678V1.砂藻土及软的白垩土1500W3.530W2001.5-22.硬的石炭纪的粘土1950.03.胶结不紧的砾岩1900-22004.各种不坚实的页岩2000VI1.软的有空隙的节理多的石灰岩及贝壳石灰岩22004（3.54.5）45（3060）200400242.密实的白垩26003.中等坚实的页岩27004.中等坚实的泥灰岩23001.水成岩卵石经石灰质胶结而成的砾石2200a720餡甘卅仝M蚪;卜馬续上表岩石级别岩石名称实体岩石自然湿度时的平均容重(kg/m3)净钻时间(min/m)极限抗压强度(kg/cm2)强度系数用直径3

3、0mm合金钻头，凿岩机打眼(工作气压为4.5气压)用直径30mm淬火钻头，凿岩机打眼(工作气压为4.6气压)用直径25mm钻杆，人工单人打眼12345678X1.白云岩270010(9.310.8)15(13.117)195(176215)1000120010122.坚实的石灰岩27003.大理石27004.石灰质胶结的致密的砂岩26005.坚硬的砂质页岩2600XI1.粗粒花岗岩280011.2(10.911.5)1&5(10.911.6)240(216260)1200140012142.特別坚实的白云岩29003註纹岩26004.火成岩卵石经石灰质胶结的砾岩2800续上表岩石级别岩石名称实

4、体岩石自然湿度时的平均容重(kg/m3)净钻时间(min/m)极限抗压强度(kg/cm2)强度系数用直径30mm合金钻头，凿岩机打眼(工作气压为4.5气压)用直径30mm淬火钻头，凿岩机打眼(工作气压为4.6气压)用直径25mm钻杆，人工单人打眼12345678XIV1.特别坚实的细粒花岗岩230015.5（14.918.2）32.5（30.140）1800200018202.花岗片麻岩23003.闪长岩22004.最坚实的石灰岩23005.坚实的坊岩2900XV1.安山岩、玄武岩、坚实的角闪岩310020（18.324）32.5（40.160）2000250020252.最坚实的辉绿岩及闪长

5、岩29003.坚实的辉长岩及石英岩28001.钙钠长石质橄榄石质3300附录4河道疏浚工程分级表1.土.砂分级表I.砂类别上名状态純组.塑性图分类贯入击数Noy：離体沉入上中深度h（mm）饱和密度P?（g/cm：）液性描数k相对密度Dr粒经(mm)含就占权重附初F倡cm：）符号典型土、砂名称举例1流动淤泥OH中.高塑性有机粘上010W1.55$1.501液塑淤泥OH中.高塑性有机粘上W2101.55-1.71.50-1.00II伙塑淤泥OL低、中塑性有机粉上、有机纷粘土W47-101.S1.00-0.75町塑砂壤土OL低塑性粘上.砂质粘土.黄上583-7l.S00.75-0.25泥III町塑壤

6、上CI中塑性粘上.粉质粘土583-7l.S00.75-0.25町塑粘土CH高塑性粘上.肥粘土膨胀土583-7l.S00.75-0.25100上松散纷、細砂SNtSC.S-NtS-C粉谢顺土砂.微含粉（枯”页土砂W41.900-0.330.05-0.25硬塑砂壤土CL低塑性粘土砂质粘土黄上9-14231.85-1.900.25-0100纷|换塑壤上CI中塑性粘土.纷质粘土9-14231.85-1.900.25-0250V密实纷、细砂SNLSC.S-MSC粉（粘）质上砂不良级配砂粘（粉）上砂混合料10-30工000.67-1.000.05-0.25砂VI坚碳砂壤上CL砂质粘上.低塑性粘土.黄上15

7、3021.90-1.950100坚玦壤上CI中塑性粘土.粉质粘上153021.90-2.000100续上表I:砂类别上名状态純组、塑性图分类贯入離体沉入饱和密度液性描数相对密粒经含附着力符号典型土、砂名称举例击数上中深度占权重FNdi;h(mm)EDr(mm)T1坚更粘土CH高塑性枯土.肥枯土.膨赛土153021.90-2.00250弱胶结砂确土1531砂f砂松散中砂SM.SC.SP粉谢顾土砂.緘粉（杓止砂混合料.不及级配砂0-152.000-0.33025-0.5050中密中砂SM.SC,SW.SP粉顺土砂.艮好（不便）级配砂15-302.050.330.67025-0.5050紧密中砂（含

8、SNf(C).SW(P),粉（砌质土砂.艮好（不便）级配禺粉305050恆砂）GXKCXGM(C).（粘）质土砾.砾、砂、粉（粘）土砂混2.05025-0.50合料.不艮级配砂ffl砂松敬粗砂SM.SC.SP粉（和土砂.砂、粉（钻）土砂混合料.不便级配砂0-152.000.50-2.0050中密粗砂SM.SUSW粉谢顾土砂.緘粉（杓止砂混合料.便好级配砂15-302.050.50-2.0050紧密粗砂（含SM(C).SW(P),粉谢顾土砂.艮好（不级配冷微30-50铁板砂）GXKCXGM(C).含粉（牯）欣土砾.砾、砂.粉（粘土2.050.50-2.0050砂混合料.础质砂2水力冲挖机组土类划

9、分表土类土类名称自然容重kg/nf外形特征开挖方法I1稀泥15001800含水饱和，搅动即成糊状不成锹，用桶装运2流砂含水饱和，能缓缓流动，挖而复涨II1砂土16501750颗粒较粗，无凝聚性和可塑性，空隙大，易透水用铁锹开挖2砂壊上土质松软，由砂与壤土组成，易成浆III1烂淤17001850行走陷足，粘锹粘框用铁锹或长苗大锹开挖2壤土手触感觉有砂的成分，可塑性好附录5岩石十二类分级与十六类分级对照表十二类分级十六类分级岩石级别可钻性(m/h)一次提钻长度(m)岩石级别可钻性(illll)一次提钻长度(m)IV1.61.7V1.61.7V1.151.5VI训1.21.01.501.40VI0.

10、821.3训0.851.30VII0.571.1IXX0.720.551.201.10VIII0.380.85|0.380.85IX0.250.65xn0.250.65X0.150.50XIIIXIV0.180.130.550.40XI0.090.32XV0.090.32xn0.0450.16X10.0450.16附录7混凝土、砂浆配合比及材料用量表1、混凝土配合比有关说明(1)除碾压混凝土材料配合参考表外，水泥混凝土强度等级均以28d龄期用标准试验方法测得的具有95%保证率的抗压强度标准值确定，如设计龄期超过28d,按表7-1系数换算。计算结果如介于两种强度等级之间，应选用高一级的强度等级。

11、表71设计龄期(d)286090180强度等级折合系数1.000.830.770.71(2)混凝土配合比表中混凝土骨料按卵石、粗砂拟定，如改用碎石或中、细砂,按表7-2系数换算。表7-2项目水泥砂石子水卵石换为碎石1.101.101.061.10粗砂换为中砂1.070.980.981.07粗砂换为细砂1.100.960.971.10灼恥扭L%蛀如桃11RnQnAQB11A有抗渗抗冻要求时，按表7-4水灰比选用混凝土强度等级。表7-4抗渗等级一般水灰比抗冻等级一般水灰比W40.60-0.65F500.58W60.55-0.60F1000.55W80.50-0.55F1500.52W120.50F

12、2000.50F3000.45除碾压混凝土材料配合参考表外，混凝土配合表的预算量包括搅拌场内运输及操作损耗在内。不包括搅拌后(熟料)的运输和浇筑损耗。水泥用量按机械拌和拟定，若系人工拌和，水泥用量增加5%。按照国际标准(ISO3893)的规定，且为了与其他规范相协调，混凝土及砂浆配合比按强度等级表示。纯混凝土材料配合比及材料用量纯混凝土材料配合比及材料用量见表7-7。掺外加剂混凝土材料配合比及材料用量掺外加剂混凝土材料配合比及材料用量见表7-8o掺粉煤灰混凝土材料配合比及材料用量表77混凝土材料配合比及材料用量序号混凝土强度零级水泥强度等级水灰比级配最大配合比预算址粒径(mm)水泥砂石子水泥輕

13、）粗砂卵石水住刃輕）1CIO32.50.7512013.695.05237S770.5S12180.720.17024013.925.05208S190.5513600.790.1503SO13.7S6.451726530.4416300.950.125415013.649.331525550.3717921.050.1102C1532.50.6512013.1511.65270S530.5712060.700.17024013.24412427770.5213670.810.1503SO13.095.572016230.421(5350.960.125415012.928.031795270

14、.3617991.060.1103C2032.50.5512012.4S9.S932179S0.5412270.720.17024012.533.782897330.4913820.810.1503SO12.494.722385940.401(5370.960.125415012.3S6.S020849S0.341S031.060.11042.50.6012012.S04.0S2948270.5612180.710.17024012.S95.202617570.5113760.810.1503SO12.827.3721S61S0.4216270.950.125415012.739.291915

15、220.3517911.050.1104C2532.50.5012012.103.503537440.5012500.730.17024012.254.433106990.4713890.810.1503SO12.166.232605650.3S1(5440.960.125415012.047.782304710.3218121.060.110单位：m3续上表序号混凝土强度零级水泥强度等级水灰比级配叔大悴径配合比预算呈水泥砂石子水泥粗砂卵石水(mm)（蚊刖(mJ刖間(n?)4C2542.50.5512012.4S3.783217980.54122?0.720.17024012.534.722S

16、97330.4913S20.S10.1503SO12.496.S023S5940.4016370.960.125415012.38S.5520S4980.341S031.060.1105C3032.50.4512011.S53.143S97230.4S12420.730.17024011.973.9S3436780.4513S70.S10.1503SO11.S85.642SS5420.3616450.960.125415011.777.0925344S0.301S171.060.11042.50.5012012.103.503537440.5012500.730.17024012.254.43

17、3106990.4713S90.S10.1503SO12.166.232605650.3S16440.960.125415012.047.7S230410.321S121.060.1106C3532.50.4012011.572.S04366890.4612370.720.17024011.773.443S46S50.4613430.790.1503SO11.535.123214930.3316660.970.125415011.496.352S24220.2S1S161.060.11042.50.4512011.S53.143S97230.4S12420.730.1706C3512.50.4

18、574011.973.9S3436780.4513870.810.1503SO1l.SS5.642SS5420.361(5450.960.124415011777.0925344S0.3018171.060.1107C4042.50.405ISO11.572.S04366890.4612370.720.170622311773.443S46S50.4613430.790.150726611.535.123214930.3316660.970.125830911.496.352S24220.2S181(51.060.110SC4542.50.34935211.133.284565200.3515

19、180.890.125序号混凝土强度等级水泥强度等级(MPa)水灰比级配最大粒径(mm丿配合比预篦址水泥砂石子水泥曲粗砂卵石外加剂(kg)水(n?)(k刃(n?)(k刃(nP)1CIO32.50.7512014.145.692138S70.5912300.720.430.17024014.1S7.191SS8260.551372OS0.3S0.15038014.1710.311576580.4416420.960.320.125415013.8412.781395600.381S031.050.2S0.1102C1532.50.6512013.444.81250S650.5812210.710

20、.500.17024013.57(5.192207900.5313S20.S10.450.15038013.4(5S.9S1816300.4216490.960.370.125415013.311.151605300.361S111.060.320.1103C2032.50.5512012.784.24290S100.5412450.730.5S0.17024012.925.442547430.514000.S20.520.15038012.87.72125960.4016540.970.430.125415012.669.521SS5030.341S171.060.3S0.11042.50.

21、6012013.164.(51264S390.5612350.720.530.17024013.265.862347670.5213920.S10.470.15038013.19S.291956240.4216410.960.390.125415013.1110.561715270.361S061.050.350.1104C2532.50.5012012.363.923207570.5112700.740.640.17024012.54.932827090.4S14100.S20.560.15038012.447.022345720.3816640.970.470.125415012.27S.

22、742074790321S311.070.420.110表74混凝土材料配合比及材料用童单位：m3续上表序号混凝土强沁级水泥强度竽级(MPa)水级最大配合比预算址灰粒径水泥砂石子水泥輕)粗砂卵石外加剂曲水(H?)比配(mm)(kg)(kg)4C2542.50.5512012.7S4.24290S100.5412450.730.580.17024012.925.442547430.514000.820.520.1503SO12.87.702125960.4016540.970.430.125415012.669.521885030.341S171.060.380.1105C3032.50.451

23、2012.123.6234S7360.4912690.740.710.17024012.234.533076S90.4614110.830.620.1503SO12.136.392575490.3716(570.970.520.125415012S.042254530.301S371.070.4(50.11042.50.5012012.363.923207570.5112700.740.(540.17024012.54.932827090.4S14100.820.5(50.1503SO12.447.022345720.3S16640.970.470.125415012.27S.74207479

24、0.321S311.070.420.1106C3532.50.4012011.793.1S3927050.4712650.740.780.17024012.013.934669S0.4713630.80.690.1503SO11.725.772S95000.3316910.990.580.125415011(587.172544270.281S391.0S0.510.11042.50.4512012.123.6234S7360.4912690.740.710.17024012.234.533076S90.4614110.830.620.1503SO12.136.392575490.3716(5

25、70.970.520.125415012S.042254530.301S371.070.4(50.1107C4042.50.401ISO11.793.1S3927050.4712650.740.780.170222312.013.934669S0.4713630.80.690.150326611.725.772S95000.3316910.990.580.125430911(587.172544270.281S391.0S0.510.1108C4542.50.34235211.293.734105320.3515520.910.S20.125序号混凝土强叮级术泥强反等级（MPa）水灰比级配最大

26、粒径（mm）配合比预算址水泥粉煤灰砂石子水泥輕）粉煤灰粗砂卵石外加剂輕）水(n?)輕）(n?)輕）(nf)1C1032.50.753SO103254.(5511.47139456500.4416210.950.280.1254150103254.514.421224055103717841.050.250.110)C1532.50(55380103253.8610.031(50536200.4216270.960.330.1254150103253.7112.571404752303517911.050.290.1103C2032.50.55380103253.108.44190635S90.

27、4016230.960.3S0.1254150103252.9310.50168564950.3317911.050.340.11042.50(50380103253.549.21173586160.4216180.950.350.1254150103253.4011.581525151903517811.050.310.110表7-9单位:m拶粉煤灰混凝土材料配合表（掺粉煤灰址20%取代系数1.3）删煤灰混*料配合表表7-10（掺粉煤灰8:25%.取代系数1.3）单位：m5序号混凝土强度等级水泥强度等级（MPa）水灰比级配最大粒径（mm）配介比预算址水泥粉煤灰砂石子水泥（咤）粉煤灰粗砂卵石外

28、加剂輕丿水(nP)曲（m、）曲(m，)1C1032.50.753SO10.4334.9612.38131576500.4416210.950.270.125415010.4334.7915.51115505510.3(517841.040.240.1102C1532.50.653SO10.4334.1310.82150666200.4216240.960.310.125415010.4333.9S13.54132585250.34178S1.050.270.1103C2032.50.553SO10.4333.319.1117S795900.4016220.950.360.125415010.4

29、333.1811.45156694950.3217871.050.320.11042.50.603SO10.4333.789.92163716150.4216170.950.330.125415010.4333.6212.44143635170.3517S01.050.290.110掺粉煤灰混凝土材料配合表表7-11（掺粉煤灰ft30%.取代系数L3）单位：m51;混凝土度等级水泥强度（MPa）水灰比级配最大粒径（mm）配合比预算址水泥粉煤灰砂石子水泥（咤）粉煤灰粗砂卵石外加剂（咤）水刖曲（H?）1C1032.50.7538010.5575.3013.09122696490.4416190.9

30、50.250.125415010.5575.101（5.32108615510.3717811.050.220.1102C1532.50.6538010.5574.3911.39140806190.4216220.950.280.125415010.5574.2014.20124705220.3517861.050.250.1103C2032.50.5538010.5573.549.61166955900.4016180.950.340.125415010.5573.3411.9314SS34950.3317861.050.30.11042.50.6038010.5573.9710.33154

31、S66130.4216120.950.310.125415010.5573.8413.11134765180.3517781.040.270.110碾压混材料配合#表712单位：kgm5序号2期(*)混凝土强度等级水泥强度等级(MPa)水胶比砂率(%)水泥粉煤灰砂石子外加剂水备注190C1042.50.61344610776115000.3S93讲境资料.人工砂石料、90C1542.50.5S33649673815200.493讲境资料.人工砂石料390C2042.50.5336S710778314130.49103讲境资料.人工砂石料490CIO32.50.603563S776514530.

32、38790汾河二库资料.人工砂石料590C2032.50.5536S38480114230.51192汾河二库资料.人工砂石料690C2032.50.50361325677713830.S1294汾河二库资料.人工砂石料790CIO32.50.56336010172614730.36990汾河二库资料天然砂.人工骨料S90C2032.50.503610486769139(50.63695汾河二库资料天然砂.人工骨料990C2032.50.4535127S474313S10.77995汾河二库资料天然砂.人工骨料1090C1542.50.5530725864915540.87171白石水库资料,

33、夭然细骨料,人工粗骨料.砂用蛍中含石粉1190C1542.50.5S2991396521(5090.32575观音阁资料.灭然砂石料序号龄混凝土强度等级水泥强度等级(MPa)水砂水泥磷旷渣及凝灰岩砂石子外加剂水备注期(*)胶比率(%)190C1542.50.50356710179815211.34484大潮山资料.人1：砂石料90C2042.50.503894948514231.050494大潮山资料.人1：砂石料注：昵压混畝上材料配合鑫考茨中材料川最不包括场內运输及幷制损耗在内.实际运用过程中拐耗率对采用：水泥2.5%、砂3%、石子4牺。表7-13单位：m:泵用纯混礙土材料配合我序号混凝土强度等级水泥强度等级(MPq水灰比级配最大粒径(mm)配合比预算址水泥砂石子水泥(kg)粗砂卵石水(kg)(n?)(k刃(n?)1C1532.50.6312012.973.113209510(54970Q.660.19224013.054.29280S580.5811710.7S0.1662C2032.50.5112012.32.453949100.(519790.(570.19324