福建片仔癀化妆品有限公司钢平台施工方案

福建片仔癀化妆品有限公司钢平台 福建片仔癀化妆品有限公司 化妆品车间制作工序乳化机组操作平台制作安装 施 工 方 案 编制单位: 编制日期: backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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 一、简述: 本方案应用于福建片仔癀化妆品有限公司化妆品车间制作工序乳化机组操作平台制作安装的施工。本工程整个乳化机组操作平台按照平台高度不同分成三大部分，美之贺乳化机组操作平台(高度1000mm平台)、德国伊喀拓乳化机组操作平台(高度1500mm平台)、 2乳化机组油水锅通道(高度2870mm平台);平台承重要求?800Kg/ m。 二、编制依据: 福建片仔癀化妆品有限公司报价邀请书 钢结构施工与验收规范:GB50205—2001 钢结构工程质量检验统一:GB50221—95 建筑钢结构焊接规程:JGJ81—91 三、施工准备: 3.1施工图纸己会审完毕，无问 3.2施工现场土建基础己验收完毕，并合格，建筑垃圾己清理 干净，各作业工种工作己协调好 3.3施工人员进场进行安全培训，并经考核合格己具备上岗条件。人力资源组织计划如下: 钢结构工:4人 焊 工:2人 油 漆 工:2人 普 工:4人 3.4施工机械设备经检验符合安全使用要求，主要机具计划如下: backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. - 1 - 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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 名称 规格型号 数量 运输车 5吨 1辆 叉 车 3吨 1辆 手拉葫芦 2吨 2台 电焊机 400A 2台 水准仪 BT28—NAL132 1台 四、安装工艺流程: 测量放线——基础验收——平台搭设——放样下料、构件预制——、构件除锈、防腐——立柱支撑腿安装——双向梁安装——单向梁安装——平台板铺设——钢梯、栏杆安装——刷漆 五、安装工艺: 5.1测量放线:用水准仪以厂房+500基准线为基准，测量每一立柱基础和各柱底板标高，并把经计算后的统一标高线打到基础侧面，用墨斗在各柱底板上弹水平线，作为立柱安装的标高依据，误差应小于2mm。用钢丝沿厂房纵向拉一条纵向中心线，纵向中心线应与厂房中心线相符，拉一条与纵向中心线垂直的横向中心线，作为双向、单向钢梁的基准线。 5.2基础验收:根据所放标高线和纵、横向中心线对基础位置和各柱底板位置进行验收，如超差，应进行整改。立柱基础应比立柱标高低5厘米，立柱安装时好调整，如超高应处理至合适。 5.3平台搭设:在靠近安装位置的合适地方搭设施工平台，作为放样下料、构件预制，减少预制构件的运输距离。 backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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 5.4放样下料、构件预制:材料验收合格后可进行构件的预制。预预制应考虑便于安装，焊接应符合规范要求，焊肉应焊够高。材料构件因故变形应调整至符合要求。 5.5材料构件防腐:材料构件下料预制完毕、经检验合格可进行防腐。构件除锈应用电动电动工具除锈，达到图纸设计的标准，经检验合格后方可刷漆。预制完后只能刷红丹防锈底漆两道。刷漆应远离火源，禁水、禁油。漆膜干噪后方可移动，以免损伤漆膜。 5.6立柱支撑腿安装:根据所放的标高线和基准线，把立柱底板安装于立柱基础上，如标高达不到要求，可用增加钢板达到标高，用1mm/m水平测量纵横水平，误差在1mm以内，标高误差在2mm以内。如因场地限制无法使用吊车或叉车，也可采用三角架起吊，但因注意三角架一定要安放稳固，防止滑倒伤人。立柱倾斜不应大于1‰，且全长不大于5mm，找正后焊接牢固才能松开绑绳。立柱安装应按照己弹在基础侧面的标高线、纵横中心线为基准，标高误差不大于2mm，水平误差不大于1mm。找正后焊接于底板上。 5.7双向梁安装:把预制好的双向梁吊装到立柱顶部，按纵横中心线找正主梁，误差应小于3mm。 5.8单向梁安装:双向梁找正后焊接单向梁，对于比较轻的单向梁也可用人工组对，次梁与基准线误差应小于3mm，与双向梁的高差不大于2mm。钢架组对完毕后，由我方人员进行自检,符合要求后报建设单位，由甲方和我方人员共同进行检查检验，对钢架水平、标高、纵横中心线、焊接质量、焊肉高度进行检验，应符合规范要求。发现 backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. - 3 - 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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 问题及时处理，整改至合格。 5.9平台板铺设:钢架全部完工后可铺设平台板，平台板铺设以人工铺设为主。按照图纸尺寸将对应的平台板铺设到相应的钢梁上，注意先铺4mm厚钢面板，再在钢面板上封3mm厚五条柳叶型铝合金花纹板，五条柳叶型铝合金花纹板固定用的不锈钢螺栓锁定前在与铝防滑花纹板接触部位打玻璃胶后再锁定。 5.10钢梯、栏杆安装:按图纸上所规定的位置及尺寸安装定位，确定标高及垂直平整度。钢梯、栏杆的安装应牢固无松动，栏杆转角处应圆滑，扶手接头应修磨平，做到外表美观，尺寸准确。 5.11刷漆:检验合格后可进行除锈刷漆。对未刷漆、焊缝处、和己刷过漆但在安装过程中有损伤的位置应重新除锈、刷第一遍底漆，漆膜干后刷第二遍底漆，干后测量漆膜厚度达到要求，如达不到应再次刷漆，直至达到要求的厚度。然后刷两道面漆。 六、施工注意事项: 6.1进入现场必须戴安全帽，高空作业必须系好安全带，施工人员应穿防滑绝缘鞋。 6.2进行气焊、电焊作业时应远离可燃物、易爆物品。特别在高空进行气、电焊作业时，氧气、乙炔瓶应远离作业点，地面应有专人看护，以防着火。 6.3配电箱、用电设备应有可靠接地，应有防雨、防潮措施。使用角磨机、电钻等手持工具时，电线应架空，不应随地乱拖，防止电线破损伤人。 backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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 6.4进行吊装作业时，应有专业起重工指挥起重机械，特别是起重机司机目视不到的地方，应听清指挥号今再动作。 6.5高空作业不得乱丢废料，以免伤人。 6.6除锈应戴好防护眼镜，刷漆时应戴好口罩，远离火源。 七、质量保证措施 7.1作业人员施工前，应熟悉图纸及有关规程规范，了解对施工的要求，对具体作业人员应有书面技术交底。 7.2现场所使用的检测工具应齐全，检测工具应经计量部门检验合格，并在周检期内。 7.3专业人员上岗前，应具备上岗资格，特种作业人员应持合格的操作证。 7.4材料使用前必须进行质量验证，对无品牌、批号、合格证、材质、证明书的材料严禁在工程中使用。 7.5做好工序的交接工作，做到“上一道工序不合格，不进行下一道工序。” 7.6加强施工过程中的质量管理、监督工作，对存在的问题及时纠正、处理，杜绝质量隐患存在。 7.7严格执行项目部质量检验计划，做好班组自检及二、三级验收工作，并做好施工过程中产生的各种纪录。 7.8对业主等各方代表提出的问题，应及时进行纠正、处理，不得推脱或隐瞒。 backfill material to the surface, and 1:100 slope drainage to gutters. Gutter width 0.5M depth 0.5m,M5 grouted rubble masonry. - 5 - 9.2 main engineering content this standard pressure pipe and the metal structure installation part main including Yunnan province tengchong County yongxing River primary and secondary hydropower station in the of pressure pipe and the power station 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, 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 hoist equipment and electrical equipment. Concrete pressure pipe, gate, trash and hoisting device project property list 1-1~1-3. 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 exposed 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