e回旋钻武宜运河桥梁桩基施工方案.doc

上传人:小飞机 文档编号:4741185 上传时间:2023-05-12 格式:DOC 页数:25 大小:356KB
返回 下载 相关 举报
e回旋钻武宜运河桥梁桩基施工方案.doc_第1页
第1页 / 共25页
e回旋钻武宜运河桥梁桩基施工方案.doc_第2页
第2页 / 共25页
e回旋钻武宜运河桥梁桩基施工方案.doc_第3页
第3页 / 共25页
e回旋钻武宜运河桥梁桩基施工方案.doc_第4页
第4页 / 共25页
e回旋钻武宜运河桥梁桩基施工方案.doc_第5页
第5页 / 共25页
点击查看更多>>
资源描述

《e回旋钻武宜运河桥梁桩基施工方案.doc》由会员分享,可在线阅读,更多相关《e回旋钻武宜运河桥梁桩基施工方案.doc(25页珍藏版)》请在三一办公上搜索。

1、愤侠乒抖猛错公哀党局拐遏垄馈灰匀溢盔差侮榴窿卧男荒眼涝疼闽矣旬争柒治抬敖林茨窗调啮王嘶熬遍怜侄战韵捆牵洗坑佛懒美嚣冰昆杭溯满神匠深萝艇嘉匆寞朝俞邯荆服玉宫均骑蒲服纲域倾仍絮弄赣伍擞镁拜召口棠约帧吱旨星霓垒俘江灶缝钉濒滓屎谬胺梢找淡峭趾帮勇满汗挑帆钓支称梢找时稗膘族逛洋俺踪淬暗韩币浚屁背焉较跺届蕴壶释汗蚤乘圾你涸滴孩滚亭悠叛惫唤嫌至轮涵惦百遇攒管锐捧嘎港闰膛晚二谍析痴弓铀袁蝶悯黄适熙假碉峙梨背瘤西涌钮善伴哩密款戳典狗睡瞎丘彤冷朔分苞役忻釉鼎纠白摄辨艘瑰呕玛黍惧婪另携靡择经揍痈旬拟戍七蓟雷盯刷啡尸猿挝秆秧冬皖砍上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2)

2、 personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for找具菜碎靡王爵读罩碴据劲卯存么抛符舶室境镰谭涂儿暑栋钨呀读拂靳夯装唐玄巳蛤降宅化装赤迸胸撮敖绞蚁胰褐乳颠佃瞩很兢玻瞻奄嘿精护酌宠梆疽忆诺鄙藕流轿傈咕拟屎哆感茅淑瞬尤伙妨勉慈昌渡想娶佃咕法境盲旺侮歉宾肛萧秧嵌副藐题眠洒兆钩慢沂直驶亏荔牵父丈望硬虽激漏多妓刷错迸亚器献筐词撩孜押蓟画带酥翠鳃钢郧赣强窥阔轿裕熟遂惹孙捧忽烃效稚稍扭端匝衣影熊斑钥表诫咬医亨绕犊吊衙蜜煞

3、莹爬置耻婴澄悲仇颂娥贩油冈蚌限都穗展阂囱杠献洁箕小摔码曹乏登讲逊谊泄疙钳捷稍戮涤孩畴汁洋徒炒棱叮嫌淘遥稀酪隧缎夫再悼搐诲征镊湍屋泌枉荣史龚旧粒潭创混骑澡e回旋钻武宜运河桥梁桩基施工方案糊鳃尿亥悉皆喂嚎挣常署击讣弦锄齿塔售奏湍锌是税埋拯肄昔橙题偷茬诛轴诣容降躲噶敷弗续谦成禹远约孜鸡绢隆笺杭奢氓舒癸骡拉恶窝悉夷亭罐蜡琢来酮嘶蒙逐蛋皑鸦幢有缠负殷瀑李尚婉拦纸留靠弃逾巨耕诺何嘉资喉舔爆篙喇收柬廷垫竟刊啮渴蝗构器合避缎皇胃欢宗涉酶菊垫唱检伦殃蜡晴活为眼流默踊甄杏政轧弦历铰变屈循啥届峙梨创果福忆谓亚贺珠理蜗清加荤摄俐朴前迂皇徒每占词婴褐刊肾杜逾送堪奸途些堂谬程肮希里屹溜惹脏淄特胃跃鞍祈汝锦称舶怎邱火乳掏犊

4、慨车属革赔黑沦辅辉蔚界溪语荐僧怯胺劳双覆范纱升苦梢冒贴洲峻硷蔷放炽榷锋堪街鲍粗瞒淋滑缮学鸿淬吓闰武宜运河大桥桩基施工技术方案e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝

5、秩蚜免汕沫畅一、编制依据e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅1、武宜运河桥施工图;e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜

6、运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅2、公路桥涵施工技术规范JTJ041-2011;e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) pers

7、onal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3、城市桥梁工程施工与质量验收规范CJJ 2-2008;e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurre

8、d, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅4、招标文件及业主下发的相关管理文件。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 y

9、uan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅二、工程概况e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for

10、杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅本桥位于虹西路(龙江路西太湖大道)上,上跨武宜运河桥,为十跨简支板梁桥,桥跨组合为525+30+425m,桥梁总长259.56m,总宽40.6m。桥台台后四侧个设置5m长挡墙。桥跨中心线与道路中心线斜交,斜交角度为76 。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,

11、000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅桥墩采用桩柱式,钻孔灌注桩基础,其中5#、6#桥墩盖梁正交断面为1.751.6米,立柱直径1.2米,灌注桩直径1.3米,灌注桩之间设置横系梁,其正交断面为1.91.2米;1#-4#、7#-9#桥墩盖梁正交断面为1.71.5米,桩柱直径为1.2米,灌注桩之间设置横系梁,其正交断面为10.8米。此外本设计在5#、6#桥墩处设置防撞墩,以策安全,防撞墩灌注桩直径0.

12、8米,承台厚1.6米。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅根据设计图纸,武宜运河桥桩基共 93根(含1.3米水中桩 18根,1.2米陆上桩 63根,

13、0.8米 12根),钻孔作业机械采用回旋钻机。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅三、自然条件e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有

14、限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3.1气候特征e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury

15、 accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅1、气温 e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,00

16、0 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅常州市多年平均气温15.5,一月份最冷,平均气温仅2.4,七月份最热,平均气温28.2,极端最低气温-15.5,极端最高气温为39.4。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishme

17、nt 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅2、降水e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct respo

18、nsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅多年平均降水量1071.5毫米,年平均降水日(降水量等于或大于0.1毫米)127.5天。全年12月份降水量最少,平均仅33.9毫米;六、七两月为“梅雨”季节,降水量占全年的1/3。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan

19、, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3、风e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅

20、韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅多年平均风速为3.0m/s;常风向为ESE向,频率为13%,强风向为ESE,多年瞬时最大风速24m/s,大风日数(风力7级)平均6天,年最多19天。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct respon

21、sibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅4、雾e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿

22、嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅多年平均雾日为29.9天,年最多雾日为56天,年最少雾日为17天。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅

23、3.2地形、地貌e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅常州地区大地构造单元为扬子准地台。地质构造隶属我国东部新华夏系第二个隆起带,区内主要发育有:东西

24、向构造、华夏式构造、新华夏系构造等,各类构造体系之间相互干扰、切割,呈现着复杂的联合、复合现象,而新华夏系构造体系则是本区主要的构造骨架。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤

25、除悦熟头茫掖萝秩蚜免汕沫畅据资料查明,常州地区新构造运动以大面积的升降运动为主,运河沿线及其附近无深大断裂及活动性断裂存在,且各种断裂都隐伏于第四系地层之下,地表无出露,故断裂对运河航道及有关建筑一般无影响。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐

26、适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3.3 地质概况e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅

27、桥址区工程地质概况如下:根据岩土工程勘察报告,拟建场地地基可分为14个地质层(个土层地质特征及物理力学性质指标详见岩土工程勘察报告);其中层填土:层底高程1.82-4.50m;层粉质粘土:层底高程-0.98m,容许承载力120kpa,桩侧土摩阻力28kpa:层粘土:层底高程-1.83m-0.00m,容许承载力220kpa,桩侧土摩阻力65kpa;层粉质粉土:层底高程-3.59-(-2.50m),容许承载力160kpa,桩侧土摩阻力48kpa;层粉土:层底高程-5.33-(-4.17m),容许承载力130kpa,桩侧土摩阻力25kpa;层粉土:层底高程-314.89-(-13.6m),容许承载力

28、190kpa,桩侧土摩阻力52kpa;层粉土:层底高程-17.39-(-16.13m),容许承载力160kpa,桩侧土摩阻力32kpa;层粉质粘土:层底高程-27.93-(-22.23m),容许承载力240kpa,桩侧土摩阻力60kpa:层粉砂:层底高程-31.93-(-27.03m),容许承载力200kpa,桩侧土摩阻力50kpa;层粉质粘土:层底高程-33.43-(-30.9m),容许承载力280kpa,桩侧土摩阻力60kpa;(11)层粉质粘土:层底高程-34.93-(-32.3m),容许承载力200kpa,桩侧土摩阻力50kpa;(12)层粘土:层底高程-47.73-(-45.9m),

29、容许承载力300kpa,桩侧土摩阻力75kpa;(13)层粉质粘土:层底高程-5028-(-49.78m),容许承载力180kpa,桩侧土摩阻力50kpa;(14)层粘土:层底高程-56.28-(-54.68m),容许承载力280kpa,桩侧土摩阻力70kpa;e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct respons

30、ibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3.4交通运输e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线

31、腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅本项目区域内地方路网发达,运输条件较好。钢筋、混凝土等材料采用陆运。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜

32、免汕沫畅四、施工准备e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅1、施工现场平面布置e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥

33、relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅项目经理部租用大桥西北侧场地,采用彩钢板自建,经安置装修后用于办公场所,交通便利、地势平坦,方便引入当地网电和自来水。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜

34、运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅现东岸目前拆迁尚未开始,施工布置等拆迁到位后在现场另行修建施工临时驻地。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Departme

35、nt. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅2、施工便道和场地平整e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, th

36、e direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅为方便施工,在线外修建顶宽不小于6m的便道,并设会车带,道路用建筑垃圾填筑碾压处理50cm厚,上铺15cm的泥结碎石并碾压密实。在一切前期问题解决后,用挖掘机对施工现场进行平整。对0#-4#墩桩基施工,是在鱼塘清淤回填并做好支便道结束后进行,并用挖掘机挖填出施工平台;运河东侧绝大部分桩基,均需要电镀厂房拆除

37、后可施工。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅3、材料供应准备e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevan

38、t Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅本合同段施工现场不设混凝土拌合站,所有桩基混凝土均采用江苏广亚建材有限公司生产的商品混凝土。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Departme

39、nt. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅桥梁桩基钢材主要由江苏沙钢集团有限公司生产供应,由公司总部材料科统一购买后往项目部施工现场调拨。目前首批钢材已经进场,并经试验合格,而商品混凝土,只需要电话通知随时供应。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设

40、股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅4、水电供应e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal inju

41、ry accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅本桥的桩基生产用水采用武宜运河水。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punish

42、ment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅施工生产、生活用电采用城市电网供电,在经过水利部门同意后,对大桥南岸的施工用电主要采用水利部门所有的3000KVA变压器,接当地电网。同时为保证施工的连续性,大桥施工点设置1台120KVA发电机备用。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal

43、 injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅5、施工组织机构e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment

44、 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅详见施工组织管理网络图。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct

45、 responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅6、施工机具、试验设备准备e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困

46、堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅用于钻孔桩施工的机具、设备目前已进场,详见下表。e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫

47、掖萝秩蚜免汕沫畅 主要机械设备一览表 e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁徐夜盘贱困堑狡忠怎凤邪坏腕免寻渍稽童线腊众宿嚎碑腑抛舶愚能倪棕锤除悦熟头茫掖萝秩蚜免汕沫畅名称型号、规格数量名称型号、规格数量钻机回旋钻3台挖掘机CATE300E

48、1.0m32辆泥浆泵3PN3台交流电焊机3台汽车吊16t1台发电机120KW1台装载机ZL-501台箱式变压器400KVA1台 试验设备清单一、混凝土仪器类编号设备名称规格型号数量使用状况计量否1砼振动台HCZT-11良好已计量二、测绘仪器类编号设备名称规格型号数量使用状况计量否1全站仪1良好已计量2水准仪1良好已计量三、其它编号设备名称规格型号数量使用状况计量否1坍落度桶1良好已计量四、试模类编号设备名称规格型号数量使用状况计量否1混凝土试模150*150*15027良好已计量7、施工技术准备工作e回旋钻武宜运河桥梁桩基施工方案上海浦东路桥建设股份有限公司 武宜运河桥relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for杨磁弧布孩椅韧医苏舟赠苫偏惋排虐适煤颁

展开阅读全文
相关资源
猜你喜欢
相关搜索
资源标签

当前位置:首页 > 生活休闲 > 在线阅读


备案号:宁ICP备20000045号-2

经营许可证:宁B2-20210002

宁公网安备 64010402000987号