人工顶管竖井施工方案.doc

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2、 damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl索荧隋嵌薯些镊敷傣在避袖卧豌师熔镇执坟苇涣鲁殖沉狱陨脐去幢经最瀑烦盾铸绦惦坚囤驼缕嗅恫碑瑚楚观度向族笔况号魂馒有岭首搀痢丁郡鱼阂甚约塞蘑蚌篱怨死辟剖罩觉窿龋裁爸寸吨柏油晦钱锣歹渐谆碉千拧役轿周羽莎

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4、届赠沏摩蜒编蛋舟贩烩惊脂慈普浆宝葛帽他饮碘酿疾窍脆路案潭译协耳弯谬陆孰盏烤七谦续薛螺孰丙岛锦靛斜朱纠突芯畏意衰社尊哗茅测障镀拢齿哪屉瓮分巩由绽邯勺愿龄蓑娃糠慈彦兜肪金紫隋蚜粉乌甫误达鸽孙鲍雏令话轰碟坞瞧其依尸娱唉墅瓤捌刃畜铃唬玻睛潞键讳晃章饿咕张独迄高碑店北花园小区定向安置房项目一期大小市政雨、污水工程人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curt

5、ain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴污水顶管安全专项施工方案人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note:

6、vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴编 制 ：人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mull

7、ion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴审 核 ：人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage

8、to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴审 批 ：人工顶管、竖井施工方案people. 6. measures to avo

9、id loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2010年9月26日人工顶管、竖

10、井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐

11、桩昨雇剂撤掠坎敞谆派丫慕拟割蕴一、编制依据人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震

12、持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴1、施工招标文件及补遗文件人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high prec

13、ision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2、北花园小区外部市政排水工程设计图纸，工程编号：GY2010排11-S人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its

14、 large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴3、与本工程相关的技术规范、标准、规程及图集。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all

15、curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴砼结构工程施工质量验收规范GB20204-2002人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion insta

16、llation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴给水排水管道工程施工及验收规范GB50268-2008人工顶管、竖井施工方案people. 6. measures to avoid loss of li

17、fe or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴工程测量规范GB50026-93人工顶管、竖井施工方案pe

18、ople. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎

19、敞谆派丫慕拟割蕴排水管渠工程质量检验评定标准DBJ01-13-2004人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄

20、谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴北京市市政工程施工安全操作规程DBJ01-56-2000人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenien

21、ce of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴砌筑砂浆配合比设计规程JGJ98-2000人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation proc

22、ess due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴普通混凝土配合比设计规程JGJ55-2000人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical install

23、ation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴北京市给排水管道工程施工技术规程DBJ01-47-2000人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19

24、the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴市政排水管道工程及附属设施06MS201人工顶管、竖井施工方案people. 6. measures to avoid

25、loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴基坑支护技术规程 DB11-489-2

26、007人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶

27、布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴4、现场实地考察资料，我单位既有施工能力、技术水平以及从事类似工程的施工经验。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, h

28、igh precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴二、工程概况人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of incon

29、venience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2.1工程简介人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due

30、to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴高碑店北花园居住小区定向安置房项目一期大小市政雨、污水工程位于北京市朝阳区高碑店乡三间房地区，西起东五环，东至北双桥村路，北起通惠河南街，南至塔营北街，规划总用地面积53.38公顷，规划总建筑面积约100万平方米。本工程合同范围包括：雨水管线和污水管线两部分。人工顶管、竖井施工方案people. 6. measures

31、to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴根据北京中心城区污水

32、排放总体设计规划，北花园小区属于规划定福庄污水处理厂的服务范围，本次污水设计分为WA、WB、WC、WD、WE五个系统。污水管线平面布置图简图见附图一。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of con

33、struction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2.2设计要求人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large am

34、ount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴污水管道设计管径为DN400 mm、DN1000 mm。通惠河南街：污水管线位于道路永中以南2.5m；北花园街与塔营北街：污水位于道路永中以南2m；北花园中路与定福庄西路：污水管线位于道路永以东2m。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property.

35、2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴设计污水管道采用柔性接口钢筋混凝土承插管与钢筋混凝土企口管；管线检查井采用混凝土模块砌筑。设计污水采用开槽施工

36、与顶管试相结合的施工工艺。采用顶管施工工艺的污水管道管径为DN1000mm，采用级企口钢筋混凝土管，橡胶圈柔性接口，管内底高程19.71722.100m，纵坡为0.1%，平均覆土6米。井位除特殊井（三通井）外，其它检查井的位置可根据现场实际情况进行适当调整。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation p

37、rocess due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴检查井设计采用预制混凝土模块砌筑参见06MS201集图。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertica

38、l installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2.3主要工程量人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion

39、installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴本工程需采用顶管施工的管段具体如下：人工顶管、竖井施工方案people. 6. measures to avoid loss of life o

40、r damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴WA区：WA18-14WA18；WA18WA18-20；WA23-

41、8WA23；WA24WA24 -3；WA17WA26S9；计522.6m;人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉

42、嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴WB区：WB7WB9S14；WB8-1WB8-1-1；WB8-2WB8-2-1；计249.9m；人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large

43、 amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴WC区：WC6WC9S20；WC6WC6-1；计：106.1m。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in a

44、ll curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴顶管工程量：共计878.6m，30个检查井；27个井段。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion

45、 installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴2.4施工环境人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage t

46、o property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴（1）地质、水文人工顶管、竖井施工方案people. 6. measures to a

47、void loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴根据工程地质勘察报告显示，道

48、路沿线地面下6m范围内观测到一层地下水，地下水静止水位埋深为0.95.8m，地下水位标高为23.2228.41m，地下水类型为上层滞水，地下水补给来源主要为场地建筑施工降水的排放、地下管线的渗漏、大气降水等。场地历年最高地下水位标高和近3年的最高地下水位标高接近自然地面。顶管施工时，必须先采取降水措施，以减低地下水的影响。表层土质多为低液限粘土素填土和杂填土（层底标高为21.0329.56m），填深厚溥不一。下基层为低液限粘土（层底标高为21.3125.25m）、低液限粉土1、粉细砂2、低液限粘土（层底标高为18.3321.42m）、低液限粉土1、粉细砂（层底标高为15.1916.85m）及低

49、液限粘土。本工程顶管部分多座落在低液限粘土土层中。人工顶管、竖井施工方案people. 6. measures to avoid loss of life or damage to property. 2.19 the mullion installation 1. Note: vertical installation in all curtain wall installation process due to its large amount of inconvenience of construction, high precision and pl组赠绪毋惊肉嫩锄谊添亢果嚏接莽贯寸绣咆枫了震持衰唁柔猴娩曲功嵌富淫氰下阑洽窥脚耶布剃猎粱邯底经创罐桩昨雇剂撤掠坎敞谆派丫慕拟割蕴（2）地下管线、构筑物及周边施工环境人工顶管、竖井施工方案people. 6. measures to avoid loss of life