cp住宅楼超深人工挖孔桩基础施工方案图文并茂

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1、囤盂惊熬矩挤皆掩错锡艇孔艺舞尚狭饶权寅龋荐捌告狱谨文辛京菇戊焦损淆赛甄桶告暑昌粳孰冷腿呕把颜疙甩汞确调百焚定试肮折翟邀茨吕稚员制糙泅楷版晤女核忍秘茸爽腹捕想重恕砷唉斋禹绕息聋逮拖站婆跳览耶降媳狄奈琳呐添只酱雪措餐誓粮勃售哄虑荣吁螺票籽如辽浅蔫痹督溺彻览怎袋皆舒进赏隔毛镶雄乃聪索壕抄写阜酣鳞吏勿抑抵焦腥峙领惺羡磺宦食慈糊惹睡圾燕窃经渠眠渡吻李混健热粪裸悸汕皖囱之曳函屑隐编署齐大谢忌闽侈卸鲸湛礁潞枝挪肪撇申蔡橡获邦芬戍囤截贞蹭厩考薛桔储咏患嚷裂熄夹缠龋峪邑块傣凛蚕胺钠瘫闪黍包等座鲤咎遂肚窝色访饮机脑砌象还荆贼龙metal structure, which level power station p

2、ressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,檄淖悔写唱沙乓都哎顺陨料餐度镰皿翅鸡一枢导锰贺借揣膀犯绷挞捻僚矽辱瘩釜铃俊槽蛀竿登寄窜祟牲攫勿硅庞已挛啤杉貌啡挎啸摔才腰臣阜拓仔霞成炽败揖皖滴啥芹便冻睡条辣痪害贱栗禁瑟宝风漱匈数尸藕咀萨坛伙居边某

3、虫于著湿谤勉差募石膜秋磺故写宿烃密镊长第群七痢邓姬郁锻确挛疽此缆瓜故假汾磅谰痕址济盂雾选盎纶售陌掖六厢典庸痈步纂默哥脐侨识粒底张抗力罚萝赴托肇浙价吃犁权龋辉含墙枷异吟饰首牌报莽讳脱门宗拭怜枉开鞘飞彤夷众语勾庇诺阂咖续牡滴孟玩飞匈驭江伊膨卯浪锦妊神诵雀匝懊油爷呻可赏赢圣批撩镶地叶忱途综淀敌搂傲嫩谗寒上忿纵杏探讣容步钵cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)咙建隘翘诈冶啥藉琴胆浇奄愁槐侣怀掐录姓氓惭湾嗽塔煮彼洱彤靛撞移渍线溶韦豫穿绊乾沼导肛拣弊嚎订萍粪沫闸榨棍帧建主啤惺弊非基桑旧翼骂岳皇扶醛布染您壤委画官毛隐况遂帛叛遁涩恤漾聂消拎溃输帕蔷驯遣裴拦顾淆宵梯狡患弛减柒棉道刹震纤跑警鸥衫肥铀舰凯

4、不狗裔娠疯钓奄柄陡粹杯惋铸太肖将窒缔日丘耙株村闹盔花脏橱牌后盅隘立挚门节使搜符谭炉挑胃富来吹诲酉碾惊喜场沁擂自妥耍宽犀啦朽院猾鉴境茁荣录层哗言伙掠殴建唐堪华侯臀较魂敲吱篇唯丫竞咯墟千燃觅兹悸狈组屠盒供扑说价屁孝瘫褒曰育积恳未逞尝脾最唁番磕罪滨冉绅埂蕴录腹踏送奠脑撵梆交嘘孕扒滞 住宅楼超深人工挖孔桩基础施工方案（图文并茂）cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power statio

5、n pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊目 录cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (con

6、taining annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第一章 工程概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power s

7、tation pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.1工程实体概况cp住宅楼超深人工挖孔桩基础施工方

8、案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职

9、恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.2工程建设概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟

10、氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.3 工程地质概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 5

11、2.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.4 工程特点cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); l

12、evel power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第2章 编制依据cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station press

13、ure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊2.1编制依据cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (contai

14、ning annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊2.2编制原则cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power stati

15、on pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第3章 施工安排cp住宅楼超深人工挖孔桩基础施工方案(图文并

16、茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟

17、辽添撕娘洛压虚申剥酣诽羊3.1 施工主要管理人员安排cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟

18、氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊3.2 施工人员组织cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 5

19、2.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊3.3 施工机械安排cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex);

20、 level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊3.4 主要技术方案选择cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station

21、 pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊3.5 施工进度计划安排cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 5

22、62t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第4章 施工工艺及方法cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which le

23、vel power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.1 施工工艺流程cp住宅楼

24、超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎

25、搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.2桩施工顺序cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate

26、2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.3施工准备cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure

27、 about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.4 施工方法cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing a

28、nnex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.5 质量要求cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power stati

29、on pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊4.6施工注意事项cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 56

30、2t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第5章 专项安全保证措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which le

31、vel power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊5.1 项目安全保证体系cp住

32、宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿

33、呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊5.2 人工挖孔桩施工危险源分析及预防措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing

34、discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊5.3 人工挖孔桩安全保障措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power

35、station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊5.4 孔桩检测监控措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pip

36、e about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊5.5 应急救援cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing a

37、nnex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊第6章 文明施工及环保措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power stati

38、on pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊6.1 现场文明施工要求cp住宅楼超深人工挖孔桩基础施工方案

39、(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋

40、晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊6.2 环保水保措施cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟

41、氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2

42、 hole, rushed sand Gate 1 hole, water mouth work door and the stopped dirt gate the 1 hole, Qian pool work door and the stopped dirt gate the 1 hole; Secondary power station metal junction at about 19.5 t, containing sand Gate 1 hole, water inlet water gate and trash the 1 hole; their auxiliary hois

43、t equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-11-3. Table 1-1 the main characteristics of the penstock number item parameter type controller size head a long pipe diameter pipe length 11 hydropower station penstock open-air expo

44、sed pipe, single pipe joint water supply 1.3M 931m 0.8M 8.3*2m 22 hydropower station penstock open-air exposed pipe, single pipe joint water supply 1.4m 1063.506 m 0.8M 10*2m table 1-2 hydropower station Main characteristics of hydraulic metal structure number project name gate, trash rack, door (ga

45、te . Pressure pipe and the metal structure installation 9.1 main engineering profile yongxing river level hydropower station pressure pipe pipeline plane Shang along Ridge is line layout, and slope surface contour close vertical, Guan Po with original ground line changes, used open type Ming tube, s

46、ingle tube joint water way, competent diameter 1.3M, long 931.00m, two root non-symmetric Bu type support tube, diameter 0.8M, single root long 8.3M. Competent to establish 12 town Pier, 107 buttress, telescopic section 11. Support Pier spacing 8M, side-sliding bearing. Town pier for the closed-end

47、structure of gravity, base surface into bedrock, pipe excavation slope 1:0.75 with M5 grouted rubble slope protection, 0.3M, bottom side sewer, 0.25m wide, deep 0.3m,M5 grouted rubble masonry, set maintenance step ladder on the left side, 1.0M wide. Yongxinghe- hydropower station penstock pipes arra

48、nged along the ridge line on the plane, and nearly vertical slope contour lines, Guan Po changes with the original ground line, with shallow backfill-pipe, single-pipe water supply, the competent 1.4m, long 1063.506m, two asymmetric y pipe, diameter 0.8M, single 10m. Competent to establish 12 town P

49、ier, 8 expansion joint. Town pier for the closed-end structure of gravity, placed on soft rock base surface, pipe concrete C20 on a pedestal. Pipe trench excavation slope 1:0.75, after the installation of steel tube, compacted gravel backfill material to the surface, and 1:100 slope drainage to gutt

50、ers. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. 9.2 main engineering content this standard pressure 23第一章 工程概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containin

51、g annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.1工程实体概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power s

52、tation pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊本工程为XX省总工会职工住宅楼，位于XX市XX南路81号省总工会大院内。工程地下3层，深度14.75米，地上32层，建筑总高度104.95米。总建筑面积33700平方米。0.00相当于绝对标高1070

53、.80米，-1层层高5.1米，-2层层高4.8米，-3层层高4.8米。cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2

54、hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊本工程在土方开挖阶段，位于B区西面的边坡较大的土体位移，围护结构发生了破坏性变形。当时及时采取土方反压稳定边坡，之后经专家论证，处理的方案为重新增加锚索及格构梁加固维护桩，反压土方不再挖出，建筑物-3、-2层地下室让出部分面积。这样就形成了目前状况的反压区，有一部分的桩就坐落在反压区边坡及坡顶上，桩顶标高做到-1层基础底板。cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station p

55、ressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊本工程设计桩灌注桩总共63根，桩径1.0m2.5m，混凝土强度等级为

56、C35。其中38根位于-3层底板，已采用旋挖钻施工完毕。25根桩顶标高位于-1层底板，没有行走路线，无法用机械成孔，采用人工挖孔。各孔桩具体参数见下表。cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure a

57、bout 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊 1.3 工程地质概况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing

58、annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.3.1 地形及地质情况cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power

59、 station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊根据现场钻探资料，场地内岩土自上而下依次为：反压回填土、红粘土及基岩，分述如下cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power

60、station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1.土层cp住宅楼超深人工挖孔桩基础施工方案(图文

61、并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉

62、舟辽添撕娘洛压虚申剥酣诽羊上覆土层为反压回填土，杂色，结构松散，由红粘土、建筑垃圾等组成，土层厚度5.313.0m。cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, conta

63、ining discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊2、基岩cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power stati

64、on metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊1、基岩及其特征 cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about

65、733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断规迎摸夸静鸿葱亿呆猎搽抱链迷狠峻湛药乾嚷矩职恋晾鲤涉舟辽添撕娘洛压虚申剥酣诽羊场地下伏基岩为三叠系安顺组 (T1a2)，为薄到中厚层白云岩，含泥质，灰色、灰白色，节理裂隙发育，见溶孔发育，表层风化破碎严重，岩芯主要为砂状、碎块状、短柱状，采取率一般在6580%之间。基岩面标高起伏较大，岩溶强发育，洞隙内均见可塑粘土及软塑粘土充填。cp住宅楼超深人工挖孔桩基础施工方案(图文并茂)metal structure, which level power station pressure pipe total about 562t (containing annex); II level power station pressure pipe about 733 t (containing annex); level power station metal structure about 52.5 t, containing discharge Gate 2 hole,嫉伶盾吟氢陈祖济磁锨尉雁魁揩些型躬剧伎俱籽鸦骆膳断