隧道標(biāo)準(zhǔn)斷面襯砌類型通用數(shù)量計算書

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隧道設(shè)計數(shù)量計算書",,,,,,,,,,,,,,

施工單位：,,,,,,,,,,,,,合同號：XMTJ-,

監(jiān)理單位：,,,,,,,,,,,,,,

工程名稱：隧道工程襯砌類型通用數(shù)量,,,,,,,,,,,,,,

一、,Sma型明洞(參見圖號S5-xj-01、S5-jg-01、S5-jg-03、S5-jg-13),,,,,,,,,,,,,

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,二襯內(nèi)輪廓面積S1=π×5.52÷360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,"二襯外輪廓面積S2=π×(5.5+0.6)2/2+5.5×sin(108°14′33″-90°)×

[5.5+0.6-5.5×cos(108°14′33″-90°)+1/2×5.5×cos(108°14′33″-90°)]×2=70.4609m2",,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(5.5+0.6)2/2+(5.5+0.6)×2×[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)]

+π×(18+0.6)2/360°×14°4′8″×2-(18+0.6)2×sin14°4′8″×cos14°4′8″-S2=29.0858m2",,,,,,,,,,,,,

1、,Sma型明洞襯砌C30防水混凝土每延米數(shù)量：S2-S1=70.4069-57.1481=13.31m3,,,,,,,,,,,,,

2、,Sma型明洞仰拱C30混凝土每延米數(shù)量：S4-S3=29.0858-19.9537=9.13m3,,,,,,,,,,,,,

"3、

","Sma型明洞仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

4、,Sma型明洞襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,5,,28114,140.57,2.98,418.9,1132.56,光圓鋼筋：,,,,

,N2,Φ22,5,,23915,119.58,2.98,356.35,,233.22,,,,

,N3,Φ22,5,,11648,58.24,2.98,173.56,,,,,,

,N4,Φ22,5,,12331,61.66,2.98,183.75,,帶肋鋼筋：,,,,

,N5,Φ16,346,,1000,346,1.58,546.68,546.68,1679.24,,,,

,N6,φ8,730,,633,462.09,0.396,182.99,233.22,,,,,

,N7,φ8,140,,906,126.84,0.396,50.23,,,,,,

"5、

",Sma型明洞防水層土工布每延米數(shù)量：（（5.5+0.6）×π+（1.6+1.45+0.6）×2）×2=52.92m2,,,,,,,,,,,,,

6、,Sma型明洞PVC防水板每延米數(shù)量：（5.5+0.6）×π+（1.6+1.45+0.6）×2=26.46m2,,,,,,,,,,,,,

7、,Sma型超前支護(hù)Φ108×6mm長管棚：34.0×取整[π×(5.5+0.6+0.35)/180°×120°/0.4+1]=1190m,,,,,,,,,,,,,

8、,Sma型管棚內(nèi)鋼筋籠：34.0×4×取整[π×(5.5+0.6+0.35)/180°×120°/0.4+1]×2.98=14185Kg,,,,,,,,,,,,,

9、,Sma型套拱Φ140×8mm導(dǎo)向鋼管：2.0×取整[π×(5.5+0.6+0.35)/180°×120°/0.4+1]×26.041=1823Kg,,,,,,,,,,,,,

10、,Sma型套拱I18工字鋼架：,,,,,,,,,,,,,

,A單元(5個×4榀)：(π×6.29/180°×36°-0.02)×5×4×24.143=1898.6Kg,,,,,,,,,,,,,

,B單元(2個×4榀)：[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)-0.02-0.0075]×2×4×24.143=591.9Kg,,,,,,,,,,,,,

,小計：1898.6+591.9=2491Kg,,,,,,,,,,,,,

"11、

","Sma型套拱C20混凝土：{π×[(5.5+0.6+0.6)2-(5.5+0.6)2]/2+

[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)]×0.6×2}×2=31.55m3",,,,,,,,,,,,,

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二、,Smb型明洞(參見圖號S5-xj-01、S5-jg-02、S5-jg-04、S5-jg-13),,,,,,,,,,,,,

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,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,"二襯外輪廓面積S2=π×(5.5+0.6)2/360°×(108°14′33″+90°)+5.5×sin(108°14′33″-90°)×

[5.5+0.6-5.5×cos(108°14′33″-90°)+1/2×5.5×cos(108°14′33″-90°)]=70.3789m2",,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(5.5+0.6)2/360°×(108°14′33″+90°)+π×(1.2+0.6)2/360°×57°41′19″

+π×(18+0.6)2/360°×14°4′8″-1/2×(18-1.2)×(18-1.6-1.45)×sin14°4′8″

+(5.5+0.6)×[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)]+π×(18+0.6)2/360°×14°4′8″

-1/2×(18+0.6)2×sin14°4′8″×cos14°4′8″-S2=28.122m2",,,,,,,,,,,,,

1、,Smb型明洞襯砌C30防水混凝土每延米數(shù)量：S2-S1=70.3789-57.1481=13.23m3,,,,,,,,,,,,,

2、,Smb型明洞仰拱C30混凝土每延米數(shù)量：S4-S3=28.122-19.9537=8.17m3,,,,,,,,,,,,,

"3、

","Smb型明洞仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

"4、

","Smb型明洞外邊墻C20混凝土每延米數(shù)量：

(0.6×2+9.7×0.3)×9.7/2+(1.55×2+0.524)×5.245/2+(1.55+0.524)2×tan(14°4′8″)+

π×(18+0.6)2/360°×(14°4′8″)-(18-1.45)2/cos(14°4′8″)×sin(14°4′8″)/2

+[1.6×2+(5.5+0.6+0.6)×cos60°]×(5.5+0.6+0.6)×sin60°/2

-π×(5.5+0.6)2/360°×(108°14′33″-60°)-π×(1.2+0.6)2/360°×(57°41′19″)

-[π×(18+0.6)2/360°×(14°4′8″)-(18-1.2)×(18-1.45-1.6)×sin(14°4′8″)]=27.89m3",,,,,,,,,,,,,

5、,Smb型明洞襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,5,,25466,127.33,2.98,379.44,1071.81,光圓鋼筋：,,,,

,N2,Φ22,5,,22463,112.32,2.98,334.71,,221.89,,,,

,N3,Φ22,5,,12127,60.64,2.98,180.71,,,,,,

,N4,Φ22,5,,11875,59.38,2.98,176.95,,帶肋鋼筋：,,,,

,N5,Φ16,347,,1000,347,1.58,548.26,548.26,1620.07,,,,

,N6,φ8,785,,633,496.91,0.396,196.78,221.89,,,,,

,N7,φ8,70,,906,63.42,0.396,25.11,,,,,,

"6、

",Smb型明洞防水層土工布每延米數(shù)量：【（5.5+0.6）×π+（1.6+1.45+0.6）+（5.5+0.6）×π×（108°14′33″-90°）/180+（1.2+0.6）×π×57°41′19″/180/2】×2=51.32m2,,,,,,,,,,,,,

"7、

",Smb型明洞PVC防水板每延米數(shù)量：（5.5+0.6）×π+（1.6+1.45+0.6）+（5.5+0.6）×π×（108°14′33″-90°）/180+（1.2+0.6）×π×57°41′19″/180/2=25.66m2,,,,,,,,,,,,,

8、,Smb型超前支護(hù)Φ108×6mm長管棚：34.0×取整[π×(5.5+0.6+0.35)/180°×120°/0.4]=1156m,,,,,,,,,,,,,

9、,Smb型管棚內(nèi)鋼筋籠：34.0×4×取整[π×(5.5+0.6+0.35)/180°×120°/0.4]×2.98=13780Kg,,,,,,,,,,,,,

10、,Smb型套拱Φ140×8mm導(dǎo)向鋼管：2.0×取整[π×(5.5+0.6+0.35)/180°×120°/0.4]×26.041=1771Kg,,,,,,,,,,,,,

11、,Smb型套拱I18工字鋼架：,,,,,,,,,,,,,

,A單元(3個×4榀)：(π×6.29/180°×36°-0.02)×3×4×24.143=1139.2Kg,,,,,,,,,,,,,

,B單元(1個×4榀)：[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)-0.02-0.0075]×1×4×24.143=296Kg,,,,,,,,,,,,,

,C單元(1個×4榀)：(π×6.29/180°×42°-0.02-0.0075)×1×4×24.143=442.6Kg,,,,,,,,,,,,,

,小計：1139.2+296+442.6=1878Kg,,,,,,,,,,,,,

"12、

","Smb型套拱C20混凝土：{π×[(5.5+0.6+0.6)2-(5.5+0.6)2]/360×150+

[(1.6+1.45+0.6)-(18+0.6)×(1-cos14°4′8″)]×0.6}×2=23.82m3",,,,,,,,,,,,,

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三、,Smc型明洞(參見圖號...),,,,,,,,,,,,,

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,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.6)2/360°×108°14′33″×2=70.2969m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.6)2/360°×57°41′19″×2+π×(18+0.6)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=27.1583m2",,,,,,,,,,,,,

1、,Smc型明洞襯砌C30防水混凝土每延米數(shù)量：S2-S1=70.2969-57.1481=13.15m3,,,,,,,,,,,,,

2、,Smc型明洞仰拱C30混凝土每延米數(shù)量：S4-S3=27.1583-19.9537=7.2m3,,,,,,,,,,,,,

"3、

","Smc型明洞仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

"4、

","Smc型明洞外邊墻C20混凝土每延米數(shù)量：

(0.6×2+9.7×0.3)×9.7/2+(1.55×2+0.524)×5.245/2+(1.55+0.524)2×tan(14°4′8″)+

π×(18+0.6)2/360°×(14°4′8″)-(18-1.45)2/cos(14°4′8″)×sin(14°4′8″)/2

+[1.6×2+(5.5+0.6+0.6)×cos60°]×(5.5+0.6+0.6)×sin60°/2

-π×(5.5+0.6)2/360°×(108°14′33″-60°)-π×(1.2+0.6)2/360°×(57°41′19″)

-[π×(18+0.6)2/360°×(14°4′8″)-(18-1.2)×(18-1.45-1.6)×sin(14°4′8″)]=27.89m3",,,,,,,,,,,,,

"5、

","Smc型明洞初支C25噴射混凝土每延米數(shù)量：π×(18.872-18.62)/360°×14°4′8″+π×6.372/360°×60°

+π×9.872/360°×10°58′52″-1/2×3.52×tan10°58′52″+π×1.82/360°×64°0′16″

+π×18.872/360°×15°0′52″-1/2×(18.87-1.8)×(18-1.45-1.6+3.5×tan10°58′52″)×sin15°0′52″

-π×6.12/360°×(108°14′33″-30°)-S4/2=5.56m3",,,,,,,,,,,,,#REF!

6、,Smc型明洞初支Φ25中空注漿錨桿每延米數(shù)量（環(huán)距100cm×排距60cm）：3.5×4×1/0.6/2+3.5×4×1/0.6/2=23.33m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：3.5×4根=14m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：3.5×4根=14m,,,,,,,,,,,,,

"7、

","Smc型明洞初支鋼筋網(wǎng)每延米數(shù)量：

[π×(6.1+0.25)/180°×60°+π×(3.5+6.1+0.25)/180°×(10°58′52″)]/0.2×0.396

+取整([π×(6.1+0.25)/180°×60°+π×(3.5+6.1+0.25)/180°×(10°58′52″)-0.2]/0.2+1)×0.396=33.94Kg",,,,,,,,,,,,,

8、,Smc型明洞襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,5,,22818,114.09,2.98,339.99,1010.91,光圓鋼筋：,,,,

,N2,Φ22,5,,21012,105.06,2.98,313.08,,213.07,,,,

,N3,Φ22,5,,12606,63.03,2.98,187.83,,,,,,

,N4,Φ22,5,,11409,57.05,2.98,170.01,,帶肋鋼筋：,,,,

,N5,Φ16,340,,1000,340,1.58,537.2,537.2,1548.11,,,,

,N6,φ8,850,,633,538.05,0.396,213.07,213.07,,,,,

"9、

","Smc型明洞防水層土工布每延米數(shù)量：π×(5.5+0.6)/180°×108°14′33″×2

+π×(1.2+0.6)/180°×(57°41′19″)=24.86m2",,,,,,,,,,,,,

"10、

","Smc型明洞PVC防水板每延米數(shù)量：π×(5.5+0.6)/180°×108°14′33″×2

+π×(1.2+0.6)/180°×(57°41′19″)=24.86m2",,,,,,,,,,,,,

11、,Smc型明洞初支I20工字鋼拱架每榀數(shù)量（榀距60cm、已扣減連接鋼板及槽鋼數(shù)量）：,,,,,,,,,,,,,

,"襯砌

類型","單元

編號","Rg

(mm)","rg

(mm)",θ(°),"外弧長

(mm)","內(nèi)弧長

(mm)","中心弧長

(mm)","每單元重

(Kg)","單元

個數(shù)","共重

(Kg)",,"總重

(Kg)",

,Smc,B,6455,6255,30,3360,3255,3308,92.39,2,184.78,,564.91,

,,C,9955,9755,10.39,1777,1741,1759,49.13,1,49.13,,,

,,D,1865,1665,64.474,2079,1854,1967,54.94,1,54.94,,,

,,E,18880,18680,15.136,4968,4915,4942,138.03,2,276.06,,,

"12、

","Smc型明洞初支鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整[(3308×2+1759×1+1967×1-1000)/1000+1]×0.708×2.466=17.46Kg",,,,,,,,,,,,,

"13、

","Smc型套拱C20混凝土：(5.5+0.6+0.6)2/cos30°×sin30°+π×(5.5+0.6+0.6)2/360°×30°

-π×(5.5+0.6)2/360°×90°-1/2×[(5.5+0.6+0.6)×(1/cos30°-1)]2×sin60°=7.98m3",,,,,,,,,,,,,

14、,Smc型明洞套拱I18工字鋼架每榀數(shù)量（榀距60cm）：,,,,,,,,,,,,,

,A單元(1個)：(π×6.29/180°×45°-0.02-0.0075)×24.143=118.61Kg,,,,,,,,,,,,,

,B單元(1個)：(π×6.29/180°×45°-0.01-0.0075)×24.143=118.86Kg,,,,,,,,,,,,,

,小計：118.61+118.86=237Kg,,,,,,,,,,,,,

15、,Smc型明洞套拱鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：(π×6.29/180°×45°×2×0.549×2.466=13.54Kg,,,,,,,,,,,,,

16、,Smc型明洞套拱鋼架Φ22鎖腳錨桿每榀數(shù)量(榀距60cm)：2×3.5=7m,,,,,,,,,,,,,

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四、,S5a型復(fù)合襯砌(參見圖號S5-xj-01、S5-jg-05、S5-jg-09、S5-jg-10、S5-jg-14),,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.5)2/360°×108°14′33″×2=68.0109m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.5)2/360°×57°41′19″×2+π×(18+0.5)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=25.8949m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S5=π×(5.5+0.5+0.25)2/2+π×(3.5+5.5+0.5+0.25)2/360°×(10°53′32″)×2

-3.52×tan10°53′32″+π×1.72/360°×(64°8′7″)×2+π×(18+0.5+0.25)2/360°×(14°58′21″)×2

-(18.75-1.7)×(18-1.45-1.6+3.5×tan10°53′32″)×sin14°58′21″=103.3585m2",,,,,,,,,,,,,

1、,S5a型洞身開挖每延米數(shù)量：S5=103.36m3,,,,,,,,,,,,,

2、,S5a型洞身Φ42×4mm超前小導(dǎo)管每環(huán)數(shù)量（環(huán)距30cm×排距300cm）：45×4.5=202.5m,,,,,,,,,,,,,

3、,S5a型洞身初支C25噴射混凝土每延米數(shù)量：S5-S2-S4=103.3585-68.0109-25.8949=9.45m3,,,,,,,,,,,,,

4、,S5a型洞身初支Φ25中空注漿錨桿每延米數(shù)量（環(huán)距100cm×排距60cm）：3×12×1/0.6/2+3×11×1/0.6/2=57.5m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：3×12根=36m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：3×11根=33m,,,,,,,,,,,,,

"5、

","S5a型洞身初支鋼筋網(wǎng)每延米數(shù)量：[π×(6+0.23)+π×(3.5+6+0.23)/180°×(10°53′32″)×2]/0.15×0.396

+取整([π×(6+0.23)+π×(3.5+6+0.23)/180°×(10°53′32″)×2-0.15]/0.15+1)×0.396=122.81Kg",,,,,,,,,,,,,

6、,S5a型洞身襯砌C30防水混凝土每延米數(shù)量：S2-S1=68.0109-57.1481=10.86m3,,,,,,,,,,,,,

7、,S5a型洞身仰拱C30混凝土每延米數(shù)量：S4-S3=25.8949-19.9537=5.94m3,,,,,,,,,,,,,

"8、

","S5a型洞身仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

9、,S5a型洞身襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,5,,22440,112.2,2.98,334.36,1001.55,光圓鋼筋：,,,,

,N2,Φ22,5,,21012,105.06,2.98,313.08,,177.3,,,,

,N3,Φ22,5,,12356,61.78,2.98,184.1,,,,,,

,N4,Φ22,5,,11409,57.05,2.98,170.01,,帶肋鋼筋：,,,,

,N5,Φ16,336,,1000,336,1.58,530.88,530.88,1532.43,,,,

,N6,φ8,840,,533,447.72,0.396,177.3,177.3,,,,,

"10、

","S5a型洞身防水層土工布每延米數(shù)量：π×(5.5+0.5)/180°×(108°14′33″)×2

+π×(1.2+0.5)/180°×(57°41′19″)=24.38m2",,,,,,,,,,,,,

"11、

","S5a型洞身PVC防水板每延米數(shù)量：π×(5.5+0.5)/180°×(108°14′33″)×2

+π×(1.2+0.5)/180°×(57°41′19″)=24.38m2",,,,,,,,,,,,,

12、,S5a型洞身初支I18工字鋼拱架每榀數(shù)量（榀距60cm、已扣減連接鋼板及連接槽鋼數(shù)量）：,,,,,,,,,,,,,

,"襯砌

類型","單元

編號","Rg

(mm)","rg

(mm)",θ(°),"外弧長

(mm)","內(nèi)弧長

(mm)","中心弧長

(mm)","每單元重

(Kg)","單元

個數(shù)","共重

(Kg)",,"總重

(Kg)",

,S5a,A,6335,6155,40,4403,4277,4340,104.78,3,314.34,,882.5,

,,B,6335,6155,30,3290,3195,3243,78.3,2,156.6,,,

,,C,9835,9655,10.3,1748,1716,1732,41.82,2,83.64,,,

,,D,1785,1605,64.606,1993,1790,1892,45.68,2,91.36,,,

,,E,18760,18580,15.094,4922,4875,4899,118.28,2,236.56,,,

"13、

","S5a型鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整[(4340×3+3243×2+1732×2+1892×2-1000)/1000+1]×0.708×2.466=47.14Kg",,,,,,,,,,,,,

14、,S5a型洞身初支鋼拱架Φ42×4mm鎖腳小導(dǎo)管每榀數(shù)量(榀距60cm)：8×4.5=36m,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

五、,S5b型復(fù)合襯砌(參見圖號S5-xj-01、S5-jg-06、S5-jg-09、S5-jg-10、S5-jg-14),,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.5)2/360°×108°14′33″×2=68.0109m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.5)2/360°×57°41′19″×2+π×(18+0.5)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=25.8949m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S5=π×(5.5+0.5+0.25)2/2+π×(3.5+5.5+0.5+0.25)2/360°×(10°53′32″)×2

-3.52×tan10°53′32″+π×1.72/360°×(64°8′7″)×2+π×(18+0.5+0.25)2/360°×(14°58′21″)×2

-(18.75-1.7)×(18-1.45-1.6+3.5×tan10°53′32″)×sin14°58′21″=103.3585m2",,,,,,,,,,,,,

1、,S5b型洞身開挖每延米數(shù)量：S5=103.36m3,,,,,,,,,,,,,

2、,S5b型洞身Φ42×4mm超前小導(dǎo)管每環(huán)數(shù)量（環(huán)距30cm×排距320cm）：45×4.5=202.5m,,,,,,,,,,,,,

3、,S5b型洞身初支C25噴射混凝土每延米數(shù)量：S5-S2-S4=103.3585-68.0109-25.8949=9.45m3,,,,,,,,,,,,,

4、,S5b型洞身初支Φ25中空注漿錨桿每延米數(shù)量（環(huán)距100cm×排距80cm）：3×12×1/0.8/2+3×11×1/0.8/2=43.13m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：3×12根=36m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：3×11根=33m,,,,,,,,,,,,,

"5、

","S5b型洞身初支鋼筋網(wǎng)每延米數(shù)量：[π×(6+0.23)+π×(3.5+6+0.23)/180°×(10°53′32″)×2]/0.2×0.396

+取整([π×(6+0.23)+π×(3.5+6+0.23)/180°×(10°53′32″)×2-0.2]/0.2+1)×0.396=92.01Kg",,,,,,,,,,,,,

6、,S5b型洞身襯砌C30防水混凝土每延米數(shù)量：S2-S1=68.0109-57.1481=10.86m3,,,,,,,,,,,,,

7、,S5b型洞身仰拱C30混凝土每延米數(shù)量：S4-S3=25.8949-19.9537=5.94m3,,,,,,,,,,,,,

"8、

","S5b型洞身仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

9、,S5b型洞身襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,4,,22440,89.76,2.98,267.48,801.23,光圓鋼筋：,,,,

,N2,Φ22,4,,21012,84.05,2.98,250.47,,28.28,,,,

,N3,Φ22,4,,12356,49.42,2.98,147.27,,,,,,

,N4,Φ22,4,,11409,45.64,2.98,136.01,,帶肋鋼筋：,,,,

,N5,Φ16,134,,1000,134,1.58,211.72,211.72,1012.95,,,,

,N6,φ8,134,,533,71.42,0.396,28.28,28.28,,,,,

"10、

","S5b型洞身防水層土工布每延米數(shù)量：π×(5.5+0.5)/180°×(108°14′33″)×2

+π×(1.2+0.5)/180°×(57°41′19″)=24.38m2",,,,,,,,,,,,,

"11、

","S5b型洞身PVC防水板每延米數(shù)量：π×(5.5+0.5)/180°×(108°14′33″)×2

+π×(1.2+0.5)/180°×(57°41′19″)=24.38m2",,,,,,,,,,,,,

12、,S5b型洞身初支I18工字鋼拱架每榀數(shù)量（榀距80cm、已扣減連接鋼板及連接槽鋼數(shù)量）：,,,,,,,,,,,,,

,"襯砌

類型","單元

編號","Rg

(mm)","rg

(mm)",θ(°),"外弧長

(mm)","內(nèi)弧長

(mm)","中心弧長

(mm)","每單元重

(Kg)","單元

個數(shù)","共重

(Kg)",,"總重

(Kg)",

,S5b,A,6320,6140,40,4392,4267,4330,104.54,3,313.62,,880.88,

,,B,6320,6140,30,3282,3187,3235,78.1,2,156.2,,,

,,C,9820,9640,10.418,1766,1733,1750,42.25,2,84.5,,,

,,D,1770,1590,64.512,1973,1770,1872,45.2,2,90.4,,,

,,E,18760,18580,15.07,4914,4867,4891,118.08,2,236.16,,,

"13、

","S5b型鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整[(4330×3+3235×2+1750×2+1872×2-1000)/1000+1]×0.908×2.466=60.46Kg",,,,,,,,,,,,,

14、,S5b型洞身初支鋼拱架Φ42×4mm鎖腳小導(dǎo)管每榀數(shù)量(榀距80cm)：8×4.5=36m,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

六、,S5c型復(fù)合襯砌(參見圖號...),,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.6)2/360°×108°14′33″×2=70.2969m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.6)2/360°×57°41′19″×2+π×(18+0.6)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=27.1583m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S5=π×(5.5+0.6+0.27)2/2+π×(3.5+5.5+0.6+0.27)2/360°×(10°58′52″)×2

-3.52×tan10°58′52″+π×1.82/360°×(64°0′16″)×2+π×(18+0.6+0.27)2/360°×(15°0′52″)×2

-(18.87-1.8)×(18-1.45-1.6+3.5×tan10°58′52″)×sin15°0′52″=107.8486m2",,,,,,,,,,,,,

1、,S5c型洞身開挖每延米數(shù)量：S5=107.85m3,,,,,,,,,,,,,

2、,S5c型洞身Φ42×4mm超前小導(dǎo)管每環(huán)數(shù)量（環(huán)距30cm×排距180cm）：45×4.5=202.5m,,,,,,,,,,,,,

3、,S5c型洞身初支C25噴射混凝土每延米數(shù)量：S5-S2-S4=107.8466-70.2969-27.1583=10.39m3,,,,,,,,,,,,,

4、,S5c型洞身初支Φ25中空注漿錨桿每延米數(shù)量（環(huán)距100cm×排距60cm）：4×12×1/0.6/2+4×11×1/0.6/2=76.67m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：4×12根=48m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：4×11根=44m,,,,,,,,,,,,,

"5、

","S5c型洞身初支鋼筋網(wǎng)每延米數(shù)量：[π×(6.1+0.25)+π×(3.5+6.1+0.25)/180°×10°58′52″×2]/0.15×0.396

+取整([π×(6.1+0.25)+π×(3.5+6.1+0.25)/180°×10°58′52″×2-0.15]/0.15+1)×0.396=125.19Kg",,,,,,,,,,,,,

6、,S5c型洞身襯砌C30防水混凝土每延米數(shù)量：S2-S1=70.2969-57.1481=13.15m3,,,,,,,,,,,,,

7、,S5c型洞身仰拱C30混凝土每延米數(shù)量：S4-S3=27.1583-19.9537=7.2m3,,,,,,,,,,,,,

"8、

","S5c型洞身仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

9、,S5c型洞身襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,5,,22818,114.09,2.98,339.99,1010.91,光圓鋼筋：,,,,

,N2,Φ22,5,,21012,105.06,2.98,313.08,,213.07,,,,

,N3,Φ22,5,,12606,63.03,2.98,187.83,,,,,,

,N4,Φ22,5,,11409,57.05,2.98,170.01,,帶肋鋼筋：,,,,

,N5,Φ16,340,,1000,340,1.58,537.2,537.2,1548.11,,,,

,N6,φ8,850,,633,538.05,0.396,213.07,213.07,,,,,

"10、

","S5c型洞身防水層土工布每延米數(shù)量：π×(5.5+0.6)/180°×(108°14′33″)×2

+π×(1.2+0.6)/180°×(57°41′19″)=24.86m2",,,,,,,,,,,,,

"11、

","S5c型洞身PVC防水板每延米數(shù)量：π×(5.5+0.6)/180°×(108°14′33″)×2

+π×(1.2+0.6)/180°×(57°41′19″)=24.86m2",,,,,,,,,,,,,

12、,S5c型洞身初支I20工字鋼拱架每榀數(shù)量（榀距60cm、已扣減連接鋼板及連接槽鋼數(shù)量）：,,,,,,,,,,,,,

,"襯砌

類型","單元

編號","Rg

(mm)","rg

(mm)",θ(°),"外弧長

(mm)","內(nèi)弧長

(mm)","中心弧長

(mm)","每單元重

(Kg)","單元

個數(shù)","共重

(Kg)",,"總重

(Kg)",

,S5c,A,6455,6255,40,4486,4347,4417,123.36,3,370.08,,1040.28,

,,B,6455,6255,30,3352,3247,3300,92.17,2,184.34,,,

,,C,9955,9755,10.39,1785,1749,1767,49.35,2,98.7,,,

,,D,1885,1685,64.474,2101,1876,1989,55.55,2,111.1,,,

,,E,18880,18680,15.136,4968,4915,4942,138.03,2,276.06,,,

"13、

","S5c型鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整[(4417×3+3300×2+1767×2+1989×2-1000)/1000+1]×0.708×2.466=47.14Kg",,,,,,,,,,,,,

14、,S5c型洞身初支鋼拱架Φ42×4mm鎖腳小導(dǎo)管每榀數(shù)量(榀距60cm)：8×4.5=36m,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

七、,S4a型復(fù)合襯砌(參見圖號S5-xj-01、S5-jg-07、S5-jg-09、S5-jg-10、S5-jg-14),,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

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,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.45)2/360°×108°14′33″×2=66.8821m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.45)2/360°×57°41′19″×2+π×(18+0.45)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=25.2726m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S5=π×(5.5+0.45+0.24)2/2+π×(3.5+5.5+0.45+0.24)2/360°×(10°45′29″)×2

-3.52×tan10°45′29″+π×1.672/360°×(64°19′58″)×2+π×(18+0.45+0.24)2/360°×

(14°54′33″)×2-(18.69-1.67)×(18-1.45-1.6+3.5×tan10°45′29″)×sin14°54′33″=101.1397m2",,,,,,,,,,,,,

1、,S4a型洞身開挖土方每延米數(shù)量：S5×40%=101.1397×40%=40.46m3,,,,,,,,,,,,,

2、,S4a型洞身開挖石方每延米數(shù)量：S5×60%=101.1397×60%=60.68m3,,,,,,,,,,,,,

3、,S4a型洞身Φ42×4mm超前小導(dǎo)管每環(huán)數(shù)量（環(huán)距30cm×排距320cm）：27×4.5=121.5m,,,,,,,,,,,,,

4、,S4a型洞身初支C25噴射混凝土每延米數(shù)量：S5-S2-S4=101.1397-66.8821-25.2726=8.99m3,,,,,,,,,,,,,

5、,S4a型洞身初支Φ22鋼筋錨桿每延米數(shù)量（環(huán)距100cm×排距80cm）：2.5×12×1/0.8/2+2.5×11×1/0.8/2=35.94m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：2.5×12根=30m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：2.5×11根=27.5m,,,,,,,,,,,,,

"6、

","S4a型洞身初支鋼筋網(wǎng)每延米數(shù)量：

[π×(5.95+0.22)+π×(3.5+5.95+0.22)/180°×(10°45′29″)×2]/0.25×0.396

+取整([π×(5.95+0.22)+π×(3.5+5.95+0.22)/180°×(10°45′29″)×2-0.25]/0.25+1)×0.396=72.9Kg",,,,,,,,,,,,,

7、,S4a型洞身襯砌C30防水混凝土每延米數(shù)量：S2-S1=66.8821-57.1481=9.73m3,,,,,,,,,,,,,

8、,S4a型洞身仰拱C30混凝土每延米數(shù)量：S4-S3=25.2726-19.9537=5.32m3,,,,,,,,,,,,,

"9、

","S4a型洞身仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

10、,S4a型洞身襯砌鋼筋每延米數(shù)量：,,,,,,,,,,,,,

,編號,規(guī)格,根數(shù),,"單根長

(mm)",總長(m),"單位重

(Kg/m)",總重(Kg),小計(Kg),合計(Kg),,,,

,N1,Φ22,3.33,,22251,74.1,2.98,220.82,663.92,光圓鋼筋：,,,,

,N2,Φ22,3.33,,21012,69.97,2.98,208.51,,35.67,,,,

,N3,Φ22,3.33,,12231,40.73,2.98,121.38,,,,,,

,N4,Φ22,3.33,,11409,37.99,2.98,113.21,,帶肋鋼筋：,,,,

,N5,Φ16,112,,1000,112,1.58,176.96,176.96,840.88,,,,

,N6,φ8,186.5,,483,90.08,0.396,35.67,35.67,,,,,

"11、

","S4a型洞身防水層土工布每延米數(shù)量：π×(5.5+0.45)/180°×(108°14′33″)×2

+π×(1.2+0.45)/180°×(57°41′19″)=24.14m2",,,,,,,,,,,,,

"12、

","S4a型洞身PVC防水板每延米數(shù)量：π×(5.5+0.45)/180°×(108°14′33″)×2

+π×(1.2+0.45)/180°×(57°41′19″)=24.14m2",,,,,,,,,,,,,

13、,S4a型洞身初支I18工字鋼拱架每榀數(shù)量（榀距80cm、已扣減連接鋼板及連接槽鋼數(shù)量）：,,,,,,,,,,,,,

,"襯砌

類型","單元

編號","Rg

(mm)","rg

(mm)",θ(°),"外弧長

(mm)","內(nèi)弧長

(mm)","中心弧長

(mm)","每單元重

(Kg)","單元

個數(shù)","共重

(Kg)",,"總重

(Kg)",

,S4a,A,6260,6080,40,4350,4225,4288,103.53,3,310.59,,871.57,

,,B,6260,6080,30,3251,3156,3204,77.35,2,154.7,,,

,,C,9760,9580,10.283,1732,1699,1716,41.43,2,82.86,,,

,,D,1740,1560,64.711,1945,1742,1844,44.52,2,89.04,,,

,,E,18700,18520,15.006,4878,4830,4854,117.19,2,234.38,,,

"14、

","S4a型鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整[(4288×3+3204×2+1716×2+1844×2-1000)/1000+1]×0.909×2.466=58.28Kg",,,,,,,,,,,,,

15、,S4a型洞身初支鋼拱架Φ42×4mm鎖腳小導(dǎo)管每榀數(shù)量(榀距80cm)：8×4.5=36m,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

八、,S4b型復(fù)合襯砌(參見圖號S5-xj-01、S5-jg-08、S5-jg-09、S5-jg-11),,,,,,,,,,,,,

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,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

,二襯內(nèi)輪廓面積S1=π×5.52/360°×108°14′33″×2=57.1481m2,,,,,,,,,,,,,

,二襯外輪廓面積S2=π×(5.5+0.4)2/360°×108°14′33″×2=65.7628m2,,,,,,,,,,,,,

,"仰拱內(nèi)輪廓面積S3=π×1.22/360°×57°41′19″×2+π×182/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=19.9537m2",,,,,,,,,,,,,

,"仰拱外輪廓面積S4=π×(1.2+0.4)2/360°×57°41′19″×2+π×(18+0.4)2/360°×14°4′8″×2

-(18-1.2)×(18-1.6-1.45)×sin14°4′8″=24.6566m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S5=π×(5.5+0.4+0.22)2/2

+π×(3.5+5.5+0.4+0.22)2/360°×(15°3′46″)×2-3.52×tan15°3′46″

+(3.5+5.5+0.4+0.22-3.5/cos15°3′46″)2×cos15°3′46″×sin15°3′46″

+π×(1.2+0.4)2/360°×【ACOS{[0.9+1.6-(5.5-1.2)×sin(108°14′33″-90°)]/(1.2+0.4)}-14°4′8″】×2-

[0.9+1.6-(5.5-1.2)×sin(108°14′33″-90°)]2×【tanACOS{[0.9+1.6-(5.5-1.2)×sin(108°14′33″-90°)]/

(1.2+0.4)}-tan14°4′8″】

+π×(18+0.4)2/360°×(14°4′8″)×2-(18-1.45+0.9)2×tan14°4′8″=96.0949m2",,,,,,,,,,,,,

1、,S4b型洞身開挖土方每延米數(shù)量：S5×40%=96.09×40%=38.44m3,,,,,,,,,,,,,

2、,S4b型洞身開挖石方每延米數(shù)量：S5×60%=96.09×60%=57.65m3,,,,,,,,,,,,,

3、,S4b型洞身Φ42×4mm超前小導(dǎo)管每環(huán)數(shù)量（環(huán)距30cm×排距300cm）：27×4.5=121.5m,,,,,,,,,,,,,

4、,S4b型洞身初支C25噴射混凝土每延米數(shù)量：S5-S2-S4=96.0949-65.7628-24.6566=5.68m3,,,,,,,,,,,,,

5、,S4b型洞身初支Φ22鋼筋錨桿每延米數(shù)量（環(huán)距100cm×排距100cm）：2.5×11×1/1/2+2.5×10×1/1/2=26.25m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：2.5×11根=27.5m,,,,,,,,,,,,,

,偶數(shù)排每環(huán)數(shù)量：2.5×10根=25m,,,,,,,,,,,,,

"6、

","S4b型洞身初支鋼筋網(wǎng)每延米數(shù)量：[π×(5.9+0.2)+π×(3.5+5.9+0.2)/180°×(15°3′46″)×2]/0.25

×0.396+取整([π×(5.9+0.2)+π×(3.5+5.9+0.2)/180°×(15°3′46″)×2-0.25]/0.25+1)×0.396=76.76Kg",,,,,,,,,,,,,

7、,S4b型洞身襯砌C30防水混凝土每延米數(shù)量：S2-S1=65.7628-57.1481=8.61m3,,,,,,,,,,,,,

8、,S4b型洞身仰拱C30混凝土每延米數(shù)量：S4-S3=24.6566-19.9537=4.7m3,,,,,,,,,,,,,

"9、

","S4b型洞身仰拱填充C15混凝土每延米數(shù)量：[1.45-0.34-18×(1-cos(ASIN(7.75/2/18)))]×7.75+

182×ASIN(7.75/2/18)-182×(7.75/2/18)×cos(ASIN(7.75/2/18))=7.52m3",,,,,,,,,,,,,

"10、

","S4b型洞身防水層土工布每延米數(shù)量：π×(5.5+0.4)/180°×(108°14′33″)×2

+π×(1.2+0.4)/180°×(57°41′19″)=23.9m2",,,,,,,,,,,,,

"11、

","S4b型洞身PVC防水板每延米數(shù)量：π×(5.5+0.4)/180°×(108°14′33″)×2

+π×(1.2+0.4)/180°×(57°41′19″)=23.9m2",,,,,,,,,,,,,

12、,S4b型洞身初支鋼筋格柵拱架每榀數(shù)量（榀距100cm、已扣除連接槽鋼數(shù)量）：,,,,,,,,,,,,,

,,"襯砌

類型","格柵

規(guī)格","單元

編號","Rg

(mm)","rg

(mm)",θ1(°),θ2(°),"N1長

(mm)","N2長

(mm)",,,,

,,S4b,15cm,A,6169,6019,40,40,4307,4202,,,,

,,,,B,6169,6019,30,30,3223,3145,,,,

,,,,C,9669,9519,14.929,15.17,2515,2516,,,,

,,,,,,,,,,,,,,,

,"單元

編號",編號,規(guī)格,根數(shù),單根長(mm),總長(m),"單位重

(Kg/m)","共重

(Kg)","小計

(Kg)","單元

個數(shù)","總重

(Kg)",,"每榀重

(Kg)",

,A,NA1,Φ22,2,4307,8.61,2.98,25.66,50.69,3,152.07,,386.38,

,,NA2,Φ22,2,4202,8.4,2.98,25.03,,,,,,

,,N3,φ10,24,468,11.23,0.617,6.93,17.41,,52.23,,,

,,N4,φ8,24,952,22.85,0.396,9.05,,,,,,

,,N5,φ6,8,807,6.46,0.222,1.43,,,,,,

,B,NA1,Φ22,2,3223,6.45,2.98,19.22,37.96,2,75.92,,,

,,NA2,Φ22,2,3145,6.29,2.98,18.74,,,,,,

,,N3,φ10,18,468,8.42,0.617,5.2,13.06,,26.12,,,

,,N4,φ8,18,952,17.14,0.396,6.79,,,,,,

,,N5,φ6,6,807,4.84,0.222,1.07,,,,,,

,C,NA1,Φ22,2,2516,5.03,2.98,14.99,29.98,2,59.96,,,

,,NA2,Φ22,2,2516,5.03,2.98,14.99,,,,,,

,,N3,φ10,14,468,6.55,0.617,4.04,10.04,,20.08,,,

,,N4,φ8,14,952,13.33,0.396,5.28,,,,,,

,,N5,φ6,4,807,3.23,0.222,0.72,,,,,,

"13、

","S4b型鋼架縱向連接鋼筋Φ20每榀數(shù)量(環(huán)距100cm)：

取整{[(4307+4202)/2×3+(3223+3145)/2×2+(2515+2516)/2×2-1000]/1000+1}×0.97×2.466=57.41Kg",,,,,,,,,,,,,

14、,S4b型洞身初支格柵拱架Φ22鎖腳錨桿每榀數(shù)量(榀距100cm)：4×3.5=14m,,,,,,,,,,,,,

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九、,S4c型復(fù)合襯砌(參見圖號...),,,,,,,,,,,,,

,,,,,,,,,,,,,,,

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,,,,,,,,,,,,,,,

,,,,,,,,,,,,,,,

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,,,,,,,,,,,,,,,

,"二襯內(nèi)輪廓面積S1=π×5.52/360°×207°36′44″

+(1.6-0.3)×√[5.52-(1.6-0.3)2]/2+(1.6+0.94-0.415-0.7-0.1)×√[5.52-(1.6+0.94-0.415-0.7-0.1)2]/2

+(0.07+0.6+0.15+0.5+7.75/2)×0.1+(0.07+0.65+0.15+0.5+7.75/2)×0.1

+(0.6+0.15+0.5+7.75/2)×0.7+(0.65+0.15+0.5+7.75/2)×0.5

+[(1.6+0.94)/tan(25°44′1″)-0.415]×(0.415+0.64)-7.75×(0.94-0.1-0.24-0.15)=70.6693m2",,,,,,,,,,,,,

,"二襯外輪廓面積S2=π×(5.5+0.35)2/360°×(180°+25°44′1″×2)

+(1.6+0.94)×(5.5+0.35)×sin(90°-25°44′1″)-7.75×(0.94-0.1-0.24-0.15)=79.0251m2",,,,,,,,,,,,,

,"洞身開挖輪廓面積S3=π×(5.5+0.35+0.15)2/2

+π×(3.5+5.5+0.35+0.15)2/360°×(15°30′28″)×2-3.52×tan15°30′28″

+(1.6+0.94-3.5×tan15°30′28″)×(9.5-3.5/cos15°30′28″)×sin(90-15°30′28″)

-7.75×(0.94-0.1-0.24-0.15)=82.9601m2",,,,,,,,,,,,,

1、,S4c型洞身開挖土方每延米數(shù)量：S3×40%=82.9601×40%=33.18m3,,,,,,,,,,,,,

2、,S4c型洞身開挖石方每延米數(shù)量：S3×60%=82.9601×60%=49.78m3,,,,,,,,,,,,,

3、,S4c型洞身初支C25噴射混凝土每延米數(shù)量：S3-S2=82.9601-79.0251=3.94m3,,,,,,,,,,,,,

4、,S4c型洞身初支Φ22鋼筋錨桿每延米數(shù)量（環(huán)距120cm×排距120cm）：2.5×8×1/1.2/2+2.5×7×1/1.2/2=15.63m,,,,,,,,,,,,,

,奇數(shù)排每環(huán)數(shù)量：2.5×8根=20