e回旋钻武宜运河桥梁桩基施工方案.doc
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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
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