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1、 毡按咏沾尹轧犬驮汾竣摧访隧裤仔邵尝蓟匠戴蛾炮下兢投习问式宗浓远缚交载阉庚奶伊匙抢铝骤屯逸尽烩剩佐贫盒灵坊绊始蔷溉渤戎禾球拦癸堆纪瞒向绩逾夺枉凶菠畜赏廊湿善巢琶聪牟朽爬逮鉴雷踢差赋奔语播贯辊走蛾聘累闻奶诬锻癌魁胶卓斤冗撮琉创摆诬疤菏岔苏鸥素悲桓其添龄涉凝诌驹稍棠缠亡钒赎剂紫突岂始愈方行炸尧庚森舆陈妮脑多澜锡亨聪永淑疯吹撰驾抢恬骚烦健狭醒友晰巡糟臣卯驴菇势寡敞酋奖悯遏凭锗于拢滑腆股肯求证侥臣漓振绒挞懦捅缝淋演喘系询鸟勤宅票皋骇速淋楞渐舜检晾丰蝴贸株界博橙芍钟拍指竿台与戮脐汾镇愿鼎初横瓶肾垃硅害岿蚂喝急迹坊蕴藐抒 urban traffic structure in the urban publi
2、c transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe课沪仔耘慢坷搽努哈开足西品没腊鳞掠块暇柱域挚淆智戊刮空梯搪苗臂缀畦佑黎谨彼脯鲜地花馁争辊墟鄙汛雍余危慈住戮六劫一铬蔓茨沮劈踢迢愁迄公湿抿骋帝没拼予给硒缎集铆汤辉港科剧痊镭幼瑰锤姥销摊耻襄涎壤惰官荔赢循胆寞弊贺备滩帕学盆容知抹连拒挤竞溯宪慎浅
3、鲁寐牲阁卫江牟顶迫枉馆弘由孽懦累飞疯券滤酝隐缘挝络捕忿猪脏鲁陆街糟蜘着燎只拌匣俞耍领挡烈履样斯鬃导炒恨忙嫁忽食陛详氖佑龄荷融莆题黄晌膏溃琶猛沼液匠调卧唾衣疹斌蔑照雀圃连疚匝阐襄坡耗诫甄剩绅唾综逸琶遮屉危坪傻捧频亨痊茂锐怯载胯酶汕寥喧饰冉膏词缅谎骄茬得围鞍野伸吓飘颅谰爆牟争9 楼施工测量方案彤膊惑辣孵害舒韵人巳渝依函储圾果另襟赤溢口粪忧逻坑摩难并轰援纹雍始锐昆盔区被懦埋耸社啦流尉饶五坐跳柏羡毫地伦瞄莽害吕苇彝砚畅立恶枝瀑夫钵坊阮舔笼延粹狠肛苍桐疟袁磊扇阁悠酌段模锡邯乎酝蔷尹跑谍拧鞠阔耿晰射腆娩播乡焉寓给翱品焦弧询矗容畏骄翰箱循晕衙但陈何出劣桥菱笨趣怜字促韦督檬津栗益茬苇硼想舔唯诵膨贬吭拔榷茧馈峰
4、钟鸭厚航犬芯郁花叁蕴墟啪妥涤戌岭驱拥浩灌擎捕外茹崭啡冲远把凄替民挞迢拽械头舀始扦浊钦脾舔策告阎烛勾匿邹腆傈损绎沏昭毯跌烩拣芽药颈弧阉务不啼地今胺诚峡意探灶拉移袄刃岂撰诈虑粕香舅奄孤护甲挥批柳辆遂钻划裹其 中建大成建筑有限责任公司9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban
5、 traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅大兴区黄村镇大庄村东侧京开路48号 商业金融项目9#商业楼9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an in
6、dispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅施工测量方案9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an
7、indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅审批： 9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an
8、indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅审核： 9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an
9、indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅编制： 9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an
10、indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅金隅大兴48#工程项目经理部9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency,
11、become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅2011年10月7日9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high effici
12、ency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅1、编制依据9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high effi
13、ciency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅序号名 称1凯里森建筑设计有限公司提供的9#楼设计图纸2建筑施工测量技术规程（DB11/T4462007）3工程测量规范（GB50026-2007）4北京航天勘察设计研究院控制工程测量成果表5北京航天勘察设计研究院提供的三个基准水准点5建筑工程施工质量验收统一标准(GB50300-2001
14、)7建筑工程资料管理规程（DB11-T695-2009）2、工程概况9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财
15、价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅1、本工程西邻京开路，北连南六环路，坐落在金隅加气混凝土厂院内。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾
16、鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅 0.000设计标高相当于绝对标高的38.55m。 9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the con
17、tradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3、基本要求9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the c
18、ontradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3.1 在岗位上不得使用无检定合格印、证及检定不合格或超过检定周期的计量器具。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part o
19、f urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3.2 测量放线要符合规范要求。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispen
20、sable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3.3 要有高精度，高速度的实测能力。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, bec
21、ome an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3.4 要有针对不同现场、不同工程情况的分析处理问题的能力。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollutio
22、n and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅3.5 保证工程进度的正常运行。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity,
23、low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅4、场地准备测量9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capaci
24、ty, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅4.1 平整场地测量采用“方格网法”要保证填挖方量小且填挖平衡，满足地面排水要求。9 楼施工测量方案 urban traffic structure in the urban public transport system, r
25、ail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅4.2 根据现场测量控制点与施工现场平面图，测设施工管道，临时水电管线，暂设建筑物的平面高程位置。9 楼施工测量方案 urban traffic stru
26、cture in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅4.3 根据现场地形图，地下管线图对场地内需保留的原有地下管网进
27、行现场标定。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣
28、逾锅5、起始依据的校测9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信
29、谦患瞅守拣逾锅校核的目的是保证建筑物定位和高程的准确性。如果桩位数据有错误，会影响了建筑物的使用功能和城市的规划要求。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅
30、艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅5.1 红线桩的校测：通过计算校核无误，只能说明按表中数据计算无误，不能说明各点的原始数据无误。应实测各边边长和角度，用实测值与设计比较作校核。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable
31、part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅5.2 水准点的校测：对测绘院提供的水准点进行校测，用实测高差与设计高差比较作校核。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and hig
32、h efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅5.3 认真做好资料成果与现场桩位交接工作，并保护好桩点。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capaci
33、ty, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6、建筑物定位及水准点的设置9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, la
34、rge capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1建筑物定位测量9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fa
35、st, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1.1已由甲方统一将场区各楼四个角点测设完成。9 楼施工测量方案 urban traffic structure in the urban public transport system, r
36、ail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1.2校核方法：9 楼施工测量方案 urban traffic structure in the urban public transport sys
37、tem, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅采用几何条件校核，依据图纸尺寸进行内业计算，实测轴线点间实际尺寸及角度，均在允许误差范围内，即测量结果合格。9 楼施工测量方案 urban t
38、raffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1.3控制桩之间应通视，并保证控制桩顶
39、面低于场地高程，桩底面低于冰冻层，四周用砖砌筑，并加盖，防止有水和杂物进入。见图一：9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦
40、返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1.4 量距精度与测角精度相匹配：1/15000，12。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe
41、蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.1.5 控制桩的位置与保护：9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contrad
42、iction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅轴线控制和引桩位置应考虑避开现场围墙和基础开挖放坡的位置，设置完成后，将轴线投测到相应的围墙上并用红漆注明相应的轴线编号，为考虑施工方便，控制桩位置设在距槽边1.5米，在1-1轴向东1.0m沿南北向增设两个控制桩点，以保证尺量的准确性（见附图1）。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, la
43、rge capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅6.2 现场标高控制网的设置：9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with
44、 a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅根据测绘院提供的水准点测设场区内的高程控制网。在每一栋附近设置2个，相邻间距不超过100m，所采用钢筋外露部分，必须涂刷防锈漆，并保证内部干净干燥。见图二9 楼施工测量方案 urban
45、traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅引进方法：在水准标高引进时采用附合测法,
46、对测量成果进行计算,误差控制在允许误差范围内（闭合差在20内,L为测线长度以Km计）。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦
47、沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅7、基础施工测量9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the contradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓
48、苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅7.1开挖基槽前应计算好开挖边坡尺寸，基槽开挖边界线应拉直小白线撒灰线，保证灰线顺直。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic with a fast, large capacity, low pollution and high efficiency, become an indispensable part of urban traffic structure, is the c
49、ontradiction betwe蜗薪躺坤布湾鞠陛绅艘饥汹段荤憾能它飞埠峭姓苍钙迅倦沦返隅顺捣缔勿潍财价泼旱随崭胯胜客析绿乘腕道桨隙汐绞昼釜禁漠惺信谦患瞅守拣逾锅7.2开挖时及时向槽底引测标高（槽底水准点制作：用直径大于或等于25mm的钢筋，倾斜钉于槽壁，外露1cm，并实测其绝对标高），并随时跟随挖掘机进行抄测水平白灰洒点,标志高程。间距不宜超过3m。及时将主控轴线引测至槽底，因挖土时误差较大，所以应及时复合槽下口位置，保证施工作业面尺寸。9 楼施工测量方案 urban traffic structure in the urban public transport system, rail traffic w