银川市云轨一号线花博园段
测
量
方
案
编制:
审核:
审批:
四川金匠汇丰建设有限公司
目录
编制依据和原则................................................4
编制依据.................................................4
编制原则.................................................4
工程概况......................................................5
气象条件......................................................5
测量的特点和难点..............................................6
测量控制目的..................................................6
人员组织及仪器配置............................................6
测量机构组成.............................................6
仪器配置.................................................7
测量管理制度
交接桩工作...............................................8
施工测量.................................................8
施工复测...............................................8
测量控制网测设.........................................9
施工放样测量及检查.....................................9
竣工测量...............................................10
测量管理.................................................10
控制测量等级和技术要求........................................12
平面控制测量和技术要求...................................12
高程控制测量和技术要求...................................12
施工测量允许偏差..............................................13
钻孔灌注桩测量允许偏差...................................13
承台测量允许偏差.........................................13
平面控制网...................................................14
平面控制网布置原则......................................14
施工控制网的复测、加密..................................15
施工测量......................................................15
施工测量前准备...........................................15
主要放样方法.............................................16
桩基施工测量.............................................16
承台的施工测量...........................................17
承台竣工测量.............................................17
沉降观测..........................
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