三工区纵向便道施工方案施工便道施工方案Word格式文档下载.docx
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三工区纵向便道施工方案施工便道施工方案Word格式文档下载.docx
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路面为泥结碎石路面,厚度16cm
二、具体施工措施1)便道通过水田、软土段、河道处,抛填山皮石处理,厚度不超过1米,可根据现场实际情况适当调整,填筑
厚度为0.5米。
2)便道通过旱田地段,填筑厚度为0.5米,可根据现场地形情
况适当调整。
桥位处便道根据实际情况换填或抛填山皮石0.5m厚。
3)便道填料采用山皮土或建筑垃圾,抛填料采用山皮石。
4)便道外侧修建土沟,深0.3米,底宽0.3米,上口宽0.5米。
5)便道坡度不大于10%特殊地段不大于15%便道路面设3%横向坡度。
6)养护:
主要利用工区租赁的机械设备进行养护,局部利用人工养护,只要出现坑(凹)或连续降雨后立即进行养护。
三、便涵、便桥施工泄水小沟渠和灌溉渠采用埋设涵管的方式通过,数量及里程见附表。
便道工程数量计算表段落里程长度填高路基底面路基顶面路面宽既有路面宽征地清表填土方量泥结碎石(厚0.16m)挖淤抛填(片石)人工挖土沟备注米米米米
米米平方米平方米立方米立方米立方米立方米立方米旱地
DK42+510--DK42+558480.54.823.823.5103.68
28.115.76桥位处修筑双向便道,路基段修筑单向便道;
路基段便道不在红线外征地DK42+558--DK42+7281700.56.82
5.825.5680537.20153.9520.4
DK42+728--DK43+0403120.54.823.823.5673.92
691.20187.39
182.7137.44DK43+040--DK43+3603200.54.823.823.5
38.4DK43+360--DK43+7604000.54.82
1166.40
DK43+760--DK44+3005400.54.823.823.5
316.22
64.8DK44+300--DK44+9256250.54.823.823.5
1350.00366.0075DK44+925--DK45+5626370.54.82
3.823.51375.92373.0376.44
DK45+562--DK45+7311590.56.825.825.5636502.44
143.9919.08DK45+731--DK45+9652340.54.823.823.5
505.44137.0328.08DK45+965--DK46+7107450.54.82
3.823.51609.20436.2789.4
DK46+710--DK46+9112010.56.825.825.5804635.16
182.0324.12DK46+911--DK47+0701590.54.823.823.5
343.4493.11
19.08DK47+070--DK47+6505800.54.82
DK47+650--DK47+8001500.54.823.823.5324.00
87.8418DK47+800--DK48+884840.56.825.825.5
4.823.823.5
950.40257.66
52.8
336265.4476.0710.08DK48+884--DK49+3244400.5
36882913.52
DK49+324--DK50+2469220.56.825.825.5
834.96110.64DK50+246--DK50+5923460.54.823.82
3.5508.20202.6241.52DK50+592--DK50+830
2380.54.823.823.5349.57139.3728.56
1130.98
DK50+830--DK51+6007700.54.823.823.5
450.9192.4旱地DK51+600--DK52+5009000.54.82
3.823.51321.92527.04108桥位处修筑双向
便道,路基段修筑单向便道;
路基段便道不在红线外征地DK52+500--DK53+4009000.54.82
3.823.51321.92527.04108
DK53+400--DK54+3009000.54.823.823.51321.92
527.04108DK54+300--DK55+0047040.54.823.823.5
1034.04412.2684.48DK55+004--DK55+1081040.5
6.825.825.5709.28223.4894.1812.48
DK55+108--DK56+0008920.54.823.823.51310.17
522.36107.04DK56+000--DK56+8638630.54.823.82
3.51267.57505.37103.56
DK56+863--DK58+20313400.54.823.823.51968.19
784.70160.8DK58+203--DK59+38811850.56.825.82
5.58081.72546.331073.14142.2
DK59+388--DK60+2638750.54.823.823.51285.20
512.40105DK60+263--DK60+5653020.54.823.823.5
443.58176.8536.24DK60+566--DK61+4008340.54.82
3.823.51224.98488.39100.08
DK61+400--DK62+0506500.54.823.823.5954.72
380.6478DK62+050--DK62+2632130.54.823.823.5
312.85124.73
25.56DK62+263--DK63+1078440.54.82
3.823.51239.67494.25101.28
DK63+107--DK63+9007930.54.823.823.51164.76
464.38
95.16会车道
DK42+928
20
0.5
15.00
4.80
DK43+128
DK43+328
DK43+528
DK43+728
DK43+928
会车道
DK44+128
120
DK44+328
DK44+528
DK44+728
DK44+928
DK45+128
DK45+328
DK45+528
DK45+931
DK46+131
DK46+331
DK46+531
DK47+111
DK47+311
DK47+511
DK47+711
DK49+084
DK49+284
DK50+446
DK50+646
DK50+846
DK51+046
会车道DK51+246
i20
DK51+446
DK51+646
DK51+846
DK52+046
DK52+246
DK52+446
DK52+646
DK52+846
DK53+046
DK53+246
DK53+446
DK53+646
DK53+846
DK54+046
DK54+246
DK54+446
DK54+646
DK54+846
DK55+308
DK55+508
DK55+708
会车道DK55+908
;
DK56+108
DK56+308
DK56+508
DK56+708
DK56+908
DK57+108
DK57+308
DK57+508
DK57+708
DK57+908
DK58+108
DK59+588
DK59+788
DK59+988
DK60+188
DK60+388
DK60+588
DK60+788
DK60+988
DK61+188
DK61+388
会车道DK61+588
DK61+788
DK61+988
DK62+188
DK62+388
DK62+588
DK62+788
DK62+988
DK63+188
DK63+388
DK63+588
DK63+788
合计
14934.98
2445.48
38254.206413241.1424
三工区便涵统计表
序号里程所属工区孔径(m排数每孔长度(m每座涵总长度
(m备注1DK43+429三工区0.5144泄水2DK44+007.50.5
144泄水3DK44+8500.5144泄水4DK45+9230.52612泄水5DK45+8470.5248泄水6DK46+8700.52612泄水7DK49+10012612泄水8DK50+7600.5144泄水合计0.5m涵管48241.0m涵管126
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