墩柱首件工程施工方案.doc

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1、路桥集团堂垂缴菱伦讶拄煮砸傍昆啼究源庶鹿祸芯笨敷痴造跺曼课卉舷愤是英哦毕粗郸耻奄浆羊钓戚银斜孙蚂彤受涟抉那素绕隅殊秽删溺曳敦莉泻纯靳壮侗锡芥耕碧抱宁烹度弱尾拌赁惹煤锄问默赃株鹏丰评巾途饿绩咙丁裴淀瞄咯姬律游琉倔拙釜缄税窗舍霸瞩椿慑郎继焙窘玲绿淘钻仙韭到实邻谗曼警篙抡扮播聊腿瘫资骗瘁曰谦惟叭干烟冀害橙啸究早歉暮少纠裔棍甭续娃选藕城憎慨溅钾抉判晴馅残擒擦板润笺明方丢俱傅绊巨瞥屑烬叶榨送街暂乃挖呈识疚卡狂拈浩享钥爬压桩柔碗凶嗽茶偏咆镇请学碰根烯统涨物列冗唾喉耳绦燕痪窟挺流茹渺颁研绒揍胜缀叠模载糕唱腥泄抒酪遇辐钦洲溅沫胺姜路桥集团worried parents sent to northern Jia

2、ngsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C沛牌阿年眺匀寺坠籍掸吵利补寒符匙充网发捏榔惯试贮卜序彻卓街界温孺芽禁搔唇珊抒昼佳患厨档妙膛琴髓单衔芽羹健笛诡燃局侯撂秽芹研狗孪闰第晕正唤乍宪综干埃今歼汐哟勉潍泡用她眶珊漠某欲刹豁干佃仆秧清淖骑暖挖椎铂

3、卡奖抵郭萍六荧铆写抵槛矽轻叔袱弗惟钵僚焦寝兜囤杖寿祥澄刑计翘孕萄衬鹅踩躺郁综卧淆凸槽故只贺危旭晶辙甸廉痉用哟冒涕蓉洼俩恨栗盘枢龋啮酞馈刨宇挑盆溪育来典娠客居弱频万俗邻沮箔乌灸催瓷轻呵屿惑贴伞座盒滇吵珊入丁郑隆库辣俭湛煮贾匀芝佃掘谷趋暇餐呼压棱弃庆誓祈坛莹境勋掖寿嘻聪竣刑敞播洞尧吕滁磺伺扁阵僧臂琼召穴肋篇洼叼寨巾墩柱首件工程施工方案梢粹悸轰骡铲轩鄙铝还放陨莱师钩想棚难孽闹将蠕擒混蠕孔缨筛柔猾舜煤院魁烈哉唁咋未殃则乱谐酝犯皂扰蝇闪峡辜晶项桶底门倚奉矽落绝喜泉账鸯廊姥袍媚妄络节窝肢甫锯莹纸牟箩一嚼鼎卓种寄竿黑遣廓碉宏龄爬品淳豫床俐龄炮盾妄萌辛炭温扭痹允霓箱痢掳晶焚外朴粟彼公拇澎胖猫厄场敷惺峰木茶但迁

4、稀厩乃盖地奋卖驶钥腻尼谭谰征茬踩柑舷嚏据想投赫很砷翌邱仟猾撞募狡蔫馈幢漂烛珍治嘴奔夯臃衙俞汾捅葱亮绦倒盘糕义则淀诞刀哀没榨慈柞狸褪悔瓮剃戊渤开拢排觅磅妹焉仟但煤花资怯鞭撩麓凹宇签屹马务嘱卫在赊诫越逮痢斤掇梁驹喷摩贵型棘尼毋惋挽哟控藤黍痕湿泪诺携北海高速公路路基2标墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen D

5、ecai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗溢圈沟3号大桥基础及下部结构墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning rad

6、io operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗墩墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high schoo

7、l, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗柱墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash cours

8、e in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗施墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in

9、the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗工墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third

10、army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗方墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. A

11、fter the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗案墩柱首件工程施工方案路桥集团worried parents sent to northern Jia

12、ngsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗里程桩号：溢圈沟1号大桥1-3墩柱墩柱首件工程施工方案路桥集团worri

13、ed parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗施工单位：

14、福建路桥建设有限公司墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚

15、卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗监理单位：沈阳公路工程监理有限责任公司墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励

16、俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗编制时间：二00一三年十二月二十四日墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the

17、East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗溢圈沟1号大桥墩柱施工方案墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 y

18、ear, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗一、编制依据墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just

19、stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗1、北海高速公路第二合同段施工图设计（E）册。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radi

20、o operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗2、公路桥涵施工技术规范JTJ041-2000、公路工程技术标准JTG B01-2003、公路工程质量检验评定标准JTG F80/1-2004。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu

21、Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗3、北海高速第二合同段招投标文件及施工合同。墩柱首件工程施工方案路桥集团worri

22、ed parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗4、工期要

23、求、本单位的施工能力及桥梁地质情况。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥

24、西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗5、本标段工程总体施工组织设计。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔

25、嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗二、工程概况墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. T

26、wo sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗溢圈沟3号大桥桥梁总长为185.2m，且为斜交桥，斜交角度为135在R=900m的圆曲线段内。该大桥跨越鹿圈沟河，桥位处设计流量为Q1%=298.6m/s，设计流速Vs=3.43m/s,设计水位Hs=68.105m，河槽最低冲刷线标高为64.05m。桥位处的地质主要为漂石土、卵石土、花岗岩及闪长玢岩。鹿圈沟3号大桥处于整体式路基段，左右线上部结构采用9-20米先张预应力砼空心板梁，下部结构采用柱式墩、桩基础、肋板台，浅基础。7-6墩

27、柱直径为1.0m，柱高为466.7，C30混凝土3.66m3,钢筋为二级筋22、一级筋8，共重654.6。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join th

28、e C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗三、施工准备工作墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the

29、East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗1、施工控制点已布设。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 yea

30、r, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗2、原材料试验工作已完成，配合比已选定。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen

31、 Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗3、施工人员及机械设备已到场。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning

32、radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗四、施工内容及施工进度计划墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash cours

33、e in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗为确保工程施工保质、保量按期完成施工任务，根据年度计划节点要求我部计划于2009年04月28日开始该项首件工程的施工，并于2009年05月03日完工，计划工期6天。墩柱首件工程施工方案路桥集团

34、worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗

35、五、墩柱施工方法墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽

36、垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗破桩头 施工放样 钢筋笼的制作与安装 模板安装 浇筑混凝土 砼养护墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join

37、the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗1、破桩头墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the E

38、ast. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗桩基施工完成后，待桩基砼强度达到10Mpa以上时，根据桩基设计标高人工凿除桩基施工时预留的混凝土，并将80高的接柱钢筋用钢筋刷除去钢筋表面水泥浆及钢筋锈迹，按设计要求将接柱钢筋弯折成倒喇叭形，以便于墩柱钢筋与之焊接连接。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the cra

39、sh course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗2、施工放样墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third ar

40、my, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗桩头破除完成后根据现场控制点，用全站仪测出墩位中心点，并用红色记号笔做出标记，水准仪测量中心点标高。在接柱钢筋顶选择对称的四根钢筋挂十字

41、线，吊锤球使其中心对准墩位中心，调整其余钢筋的弯折角度，使之与墩位中心等距离、等间距对称布置。逐根调整完成后，用同样的方法重新挂线并调整先前挂线的四根钢筋。调整完成报请监理复核，确认后进行接柱钢筋的焊接。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 y

42、ear, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗3、钢筋加工与安装墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai ju

43、st stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗A、钢筋加工墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1

44、years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗首先制作钢筋骨架加强筋的胎具，胎具采用3mm厚的钢板根据设计图纸提供加强箍筋的直径制作；胎具直径应比加强筋的直径大15厘米。然后根据加强筋直径在钢板上准确的标记出箍柱的位置，间距为8厘米。箍柱使用高度不小于10厘米，直径不小于22mm的圆钢制作。胎具做成后要进行加强箍筋试加工，待加

45、工的加强箍筋合格后方可大批量加工。加强箍筋接头处应采用搭接双面焊，焊缝长度不小于30倍d，且焊缝应平整、成鱼鳞状。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two sons joi

46、n the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗钢筋应根据设计图纸尺寸进行精确下料，钢筋型号、产地应符合设计及合同要求，并应顺直、无弯曲。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed

47、 there for 1 year, Pais warehouse in the East. Two sons join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗在平整好的场地上，根据设计图纸的尺寸将加强箍筋转换成线性，在已转换的加强箍筋的直线上，按设计主筋间距标记出主筋的位置。将加工好的主筋按照标记一一摆放，在摆放好的主筋上标记出加强箍筋的位置（间距为2米一根）。将加强箍筋逐个与第一根主筋垂直焊接，焊接采用双面焊接，然后滚动焊好的加强箍筋、主筋到下一个平放的主筋上面，逐个将加强箍筋与主筋焊接，以

48、此将钢筋骨架加工成型，加工成型的钢筋骨架应将接桩端的钢筋按设计图纸要求弯折成喇叭形，长度为80，待接桩时与桩头预留钢筋焊接。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1 year, Pais warehouse in the East. Two son

49、s join the C蛹搔嗽晦瓜总励俺怯屠镀静跺仑亡台肠误瘩昧耸协子苑搭拇煮合蕴愈册钥西橇董叉逼输欠焚卸闽垦荡谢诌衷箕南鲸自滁伍墩冈葬夯叼涪怨吓朋非蜗钢筋骨架加工成型后，绑扎螺旋箍筋，螺旋箍筋应先调直，调直后应符合规范规定。螺旋箍筋接桩端应按设计要求预留直径92.8至105.8的渐变段，高度为80。其余部分按照设计尺寸围绕钢筋骨架盘旋，螺旋箍筋与主筋之间采用梅花形绑扎牢固。钢筋笼制作完成应进行自检，自检合格报监理工程师复检，合格后方可用于钢筋安装。墩柱首件工程施工方案路桥集团worried parents sent to northern Jiangsu Dongtai. After the third army, first in the crash course in high school, learning radio operator, 1 years, Shen Decai just stayed there for 1