文档介绍：目录
一、编制依据REFERENCE 4
4
4
二、工程概况GENERAL INFO 6
三、人员、机具安排MOBILIZATION OF EQUIPMENTS AND MANPOWER 7
Structure Chart 7
configuration table 8
configuration schedule 8
四、施工方案CONSTRUCTION PLAN 9
Idea of the Construction Job 9
Flow 10
11
assembling 14
of structure 24
五、高强螺栓施工艺HSB TECHNIQUE 40
一般规定 General requirement 40
work before installation 42
Quality standard 51
Quality issues with attention required 54
Quality record 55
六、测量施工工艺SURVEYING TECHNIQUE 55
Chart for Survey 56
of measure 56
observation 60
to ensure accuracy 61
七、垫板、二次灌浆工艺 61
the requirement for the shim plate process 62
construction process the second time grouting 63
63
八、防腐涂装方案ANTICRROSION PAINTING PLAN 64
Process 64
Surface Treatment 67
Paint 68
Measures 70
Safety Measures 72
九、安全技术措施SAFETY MEASURES; 73
tube scaffold 73
line 88
scaffold platform 90
ladder 92
cage 97
cage 100
十、安全管理措施SAFETY MEASURES 107
Management of Operation Personnel 107
Management of Machinery and Tools 108
Management of Temporary Electricity Supply 108
Management of Scaffold 108
Management of Entering Road 109
Management of PPE 109
Prediction Management 109
十一、工作风险分析表-JRA 109
一、编制依据Reference
本施工方案针對Team D管架钢结构工程编制,我司承担的Team D管架工程分为24段管架,,钢结构总量近3800吨;管架宽度分别为2m、3m/、4m、6m、7m和8m,。鉴於结构型式简单,施工方法相近,仅是再吊机选型上有所否同,为此我們将其中最具代表性的21a管架作为典型,來编制此施工方案,其它管架(R20a、R20b、R20c、R20d、R20e、21a、R22a、R22b、R22c、R23、R24