西韩塔吊交叉作业方案

1、2, responsible for fire analysis and enter the tower, tanks of gas metering and analysis data reported to the authorities. 3, responsible for accident investigation, statistics and reporting work. 1 electrical safety responsibilities, conscientiously study and abide by the safety rules and regulatio

2、ns, in strict compliance with the prohibitions and provisions of safety, perform guard duties. 2, before the operation, wear appropriate ppe, implement security measures, issuing safety permits, inspection tools, instruments are in good condition. 3, any electrical appliance without inspection, shal

3、l be deemed to have access to electricity, is forbidden to touch. 4, electrical maintenance, you must stop, cut off power, and hang up the no close warning signs before they can work. 5, good job in electricity, maintenance records, easily lead to key parts of ongoing supervision and inspection of t

4、he accident. 1. safety advance teams and individuals, by the workshop (department) to fill in the security work incentive assessment report production technology section, approval approval of the company led by. 2. advanced shop by production technology section to complete the work of reward and pun

5、ishment assessment form, company leaders executed. 3. with regard to personnel and unit awards, presented by the workshop and team, the security sector review, reported that the companys leadership approved for implementation. v, annex 1, from the date of approval of the system implementation. secti

6、on i of the sixth chapter of carbon safety regulations on rewards and punishments discipline 1th late, leave early, absence from work, according to the department of business administration and the ministry of personnel issued the assessment methods perform. 2nd during the depressed, sleepy, found o

7、ne evaluation responsibility for 50 yuan. 3rd strictly comply with normal leave program while off duty and simulation system, no special circumstances non-compensatory time off and overtime compensation without permission and phone calls leave and so on. 4th pre-shift and post-shift system strictly,

8、 not routine leave that fails to participate, each assessment 30. 5th before i go to work not to drink, where to work after drinking, ordered to rest, treated as lay-off in this class. 6th during work to maintain a good state of mind, self and work-related things, offender assessment 20 yuan. no lac

9、k of concentration during the 7th stocktaking, to talk to others, engaged in work not related to stocktaking, found a check 30 yuan, in january found that more than two in a row, evaluation responsibility 100, charge 50 yuan. 8th rigid equipment patrol inspection system, inspection should be control

10、led within an hour or so of time, late or inspection are not serious, equipment defects not found in time, each assessment 30. 9th in the class go out without permission is strictly prohibited. failure to perform normal leave out, according to the time length of assessment 30 yuan, more than 30 minu

11、tes as truant. employee absenteeism, a deduction of wages this month 20%. chain gang during the 10th non-work, found gang assessment 30 yuan. 11th respect for青岛一建集团有限公司施工方案崂山区西韩居住区a2区v-4#、5#楼塔吊交叉作业方案批准：审核：编制：青岛一建集团有限公司二一四年六月目 次1 工程概况12塔机的安装状况及作业环境13编制依据24危险源的辨识及分析25塔机安全防范的技术措施36塔机安全防范的管理措施57 塔机安全防范的

12、组织机构及管理职责6teachers, care workers. no finger-pointing at work, spat brawl, canceling parties all bonuses for the month. in severe cases, defence or public security authorities the 12th actively participate in group activities and voluntary work, without the participants, assessment of 50 yuan. 13th c

13、aring for public property, instruments, etc, if the price of the damage should be according to the deadline for compensation. after the 14th problem, defect inspection device discovery is not registered, not reported in a timely manner, each assessment 10. 15th when filling out two votes should be s

14、tandardized, serious, prompt and accurate, otherwise evaluation 10. article 16th worker without a ticket, do not stop, do not report on. assessment of 50 yuan. article 17th when work starts, not to the scene; no acceptance at the end, do not check, not control, work order without delay, the end is n

15、ot the end, and so on, depending on the seriousness of each evaluation 50-100. article 18th work incomplete registrations, tickets cancelled after the end of work, each . 43rd greenery of the grass, the flowers must be timely pruning, pesticide, if management cant keep up to cause flowers and barren

16、, except for rectification, a heads of evaluation units of 100 yuan. equipment management section iii comprehensive index assessment regime 44th equipment availability: main equipment availability because of poor management are not up to a good standard, each set of 200 yuan assessment task force pe

17、ople, head of head of 500 yuan, still not dealt with within the time specified in the authority, short of good standard double assessment. article 45th auxiliary equipment because of poor management are not up to a good standard (three devices) each set of 50 yuan assessment task force people, head

18、of head of 200 yuan, still not dealt with within the time specified in the authority, short of good standard double assessment. cause equipment damage accidents, health and technology carried out according to the safety assessment. article 46th equipment leak rate: production found a leakage point,

19、fails to appraisal of 20 yuan, put an end to a serious leak (refers to the need to shut down, stopping the leaks affecting the normal operation of the furnace), an assessment of 100 yuan, and deadlines. general indicators finished the examination belongs to the workshop of 300 yuan, workshop directo

20、rs assume 70%. 47th equipment defect elimination rates: equipment defect elimination rates monthly assessment, see defect management general index finished, assessment director performance 30/and equipment task force 10 yuan. 48th maintenance plan completion rate: fulfillment ratio of repair plan mo

21、nthly assessment, assessment criteria 100%, for no reason i didnt finish, each assessment workshop director of 200 yuan, 50 yuan, director of biotechnology and equipment task force 20 (if it is a repair issue must be agreed by the leaders of the company signed its). provisional duties assigned, fail

22、s to accept the assessment workshop leaders, 100 yuan (there is special reason to unit leaders to explain, consent), without special reasons, does not require the time to complete the assessment officer 1001 工程概况 青岛市崂山区西韩居住区a2区-4#、5#楼工程位于位于青岛市株洲路以南，长沙路以北，九号路以东，张村河以西。该工程结构形式为砼剪力墙结构，12层为加强层，建筑总高度为45.8

23、5m，单体建筑总长度为34.08m,建筑总宽度为17.99m，总建筑建筑面积为13282.91，两个单体楼层抗震设计为丙类建筑四级，抗震烈度六度设防，均为二级建筑，防火等级均为二级，结构设计耐久年限为50年。 该工程由青岛市崂山区中韩房地产开发中心开发，青岛志海工程设计咨询有限公司设计，青岛明天建设监理有限公司监理，青岛一建集团有限公司承建。 为了满足现场施工进度的要求，依据现场桩基布置图及平面布置图，拟安装塔机2台qtz31.5型塔机用于主体结构施工。塔机其主要性能如下表：楼号型 号最大起重 力 矩工作半径最大附着高度最大起 重 量最大幅度起重量标准节高4#qtz31.536吨米3-30米9

24、0米3吨0.66吨2.2米5#qtz31.536吨米3-30米80米3吨0.66吨2.2米2塔机的安装状况及作业环境2.1塔机的安装情况楼号型号承台面高度首次安装高度最终安装高度安装臂长两塔相对距离其他塔中心距臂交叉4#qtz31.5-1.8米24.2米55米30米5#45米15米5#qtz31.5-1.8米22米55米30米4#45米15米2.2塔机的作业环境4#楼31.5塔机臂尖距西面围墙约2米、塔身南侧距居民约为10m，臂尖局北面小区约为5m。5#qtz31.5塔机臂尖距东面围墙约3.5米、距办公区约为4m，塔身距离南侧居民区约为10m。本项目共安装2台塔机3编制依据3.1特种设备安全监

25、察条例（国务院令第549号）3.2建筑起重机械安全监督管理规定（建设部第166号令）3.3塔式起重机安全规程（国家质量监督检验检疫总局gb5144-2006）3.4危险性较大的分部分项工程安全管理办法（住房和城乡建设部建质【2009】87号3.5建筑施工塔式起重机安装、使用、拆卸安全技术规程（住房和城乡建设部jgj196-2010）3.6建筑施工安全检查标准(jgj59-2011)3.7山东明威起重机械责任有限公司qtz31.5塔式起重机使用说明书、山东通用机械有限责任公司qtz31.5塔式起重机使用说明书4危险源的辨识及分析塔楼号危险源可能发生危险情形可能的事故后果主要防护措施4#塔机顶升作

26、业顶升时起重臂钢丝绳或吊钩被5#塔机回转时碰撞折臂或倒塔1、4#塔先顶升，5#塔后顶升2、若4#塔后顶升时，5#塔需停用或避让交叉作业钢丝绳或吊钩吊物与5#塔机的起重臂或拉杆发生碰撞1、设备结构部件受损2、钢丝绳损坏3、坠物伤人1、遵守多塔交叉作业的避让原则及小车退让措施2、保证起升和回转的制动装置可靠临空吊运小车吊钩或吊物在东北面木工加工棚、南面居民区上空经过发生坠物伤人毁物1起重臂朝南面居住区方向回转时设置限位并提示2起重臂朝西北木工加工区方向回转时小车实行定向收幅3木工加工棚加设防护层4、居民区设置安全通道5#塔机交叉作业起重臂或拉杆与4#塔机的钢丝绳或吊钩吊物发生碰撞1、设备结构部件受

27、损2、钢丝绳受损坏3、坠物伤人1、遵守多塔交叉作业的避让原则及小车退让措施2、保证起升和回转的制动装置可靠顶升作业顶升时起重臂被4#塔机回转时碰撞折臂或倒塔1、4#塔先顶升，5#塔后顶升2、若4#塔后顶升时，5#塔需停用或避让临空吊运小车吊钩或吊物在东南面钢筋加工区、西北面木工加工棚和南面办公区上空经过发生坠物伤人毁物1木工棚加设防护棚2钢筋加工区设置防护棚3起重臂朝南面办公区方向回转时小车实行定向收幅所有交叉塔机突然停电突起大风起重臂或拉杆与交叉塔机的钢丝绳或吊钩吊物相碰1、设备结构部件受损2、钢丝绳受损坏3、坠物伤人1、配备24v停电宝或24v直流蓄电池2、准备四块木楔人工制动3、确保回转

28、制动机构可靠灵敏雨雪恶劣天气停止作业后吊钩与起重臂或拉杆相碰撞1、设备结构部件受损2、钢丝绳受损坏3、坠物伤人塔机停止作业后将吊钩收至上限位，小车停放在起重臂根部。避雷防雷触电、电器系统烧毁触电伤人依据国家规定塔机本身可以作为接闪器和引下线。因此保证驾驶室、整体结构有效连接，并设置有效地线。5塔机安全防范的技术措施5.1塔机共同采取的技术措施5.1.1由于4#楼qtz31.5塔机在升降节时，起重臂的加节方向在5#楼qtz31.5塔机的覆盖范围内，故4#塔顶升时，5#塔机必须停止使用或禁止回转到与4#塔交叉的西半圈区域内。5.1.2由于5#楼qtz31.5塔机在升降节时，起重臂的加节方向在4#塔

29、机qtz31.5塔机的覆盖范围内，故5#塔顶升时，4#塔机必须停止使用或禁止回转到与5#塔交叉的东半圈区域内。5.2.3操作司机必须严格遵守多塔作业的避让原则：5.2.3.1低塔让高塔的原则：处于低位的塔机应主动避让处于高位的塔机。 5.2.3.2后塔让先塔的原则：后进入交汇重合区域的塔机应避让先进入交汇重合区域的塔机。 5.2.3.3动塔让静塔的原则：正在回转运动的塔机应避让回转静止不动的塔机。 5.2.3.4轻车让重车的原则：轻载或空载塔机应避让载有重物的塔机。 5.2.3.5客塔让主塔的原则：起重臂回转时需进入相临塔机的主要施工区域时，应主动避让该区域施工的塔机。5.2.4 操作司机应实

30、行回转时对小车定向收幅的操作措施。当起重臂回转到交叉重合区域前，先要将小车收回退出交叉的幅度，避免小车吊钩吊物在交叉区内回转。当起重臂到位停转后，再将小车运行到指定位置。5.2.5 操作司机班前必须检查使塔机随时处于完好状态。特别是安全装置和起升和回转的制动装置。在该区域施工的塔机必须保证制动可靠，刹车灵敏。钢丝绳无损坏和缺陷，小车吊钩完好无缺损，运行灵活自如。5.2.6当回转作业时突然停电，起重臂因惯性停不住，应立即开启事先准备好的24v停电宝或24v直流蓄电池，即时恢复回转制动线圈的供电，使回转停稳。然后用手操作慢慢松刹将吊物放下。5.2.7当起风时，回转必须慢速运行。如果起重臂因大风停不

31、住，按回转制动也停不稳时，应将事先准备好的四块木楔塞在回转齿圈和小齿轮之间，阻止回转运动。5.2.8停用或下班时，操作司机应将起升钢丝绳收起到起重臂之下，小车收回到起重臂根部或收回退出交叉区域范围。5.2.9塔机吊运时应尽量避免在钢筋棚、木工棚等临时设施上空经过。所有在塔机起重臂覆盖范围内的钢筋棚、木工棚等临时设施都必须加盖防护层。5.3 4#楼塔机单独采取的技术措施 木工加工棚有部分在4#楼塔机的覆盖范围内，因此操作时要避免在木工加工棚吊物经过。为防止坠物伤人，木工加工棚应搭设防护层。起重臂朝南面居住区方向回转时设置限位并提示，防止吊钩吊物碰撞建筑物。5.4 5#楼塔机单独采取的技术措施 木

32、工加工棚和钢筋加工棚有部分在5#楼塔机的覆盖范围内，因此操作时要避免在木工加工棚和钢筋加工棚上空吊物经过。为防止坠物伤人，木工棚和钢筋加工棚应搭设防护层。回转时对小车进行定向收幅，当塔机起重臂从办公室上空回转时，操作司机必须将变幅小车收回到距臂根25米内。6塔机安全防范的管理措施6.1塔机司机应选派具有相应上岗资格、责任心强，工作态度好，操作技能高，熟悉塔机的性能及有一定的经验的人上岗。实行优胜劣汰的用人机制，能者上，劣者下。6.2塔机司机上岗前必须进行安全作业交底，要根据本项目制定的安全防范措施，结合现场的实际情况，有针对性的交底，交底要履行签字手续。6.3定期对塔机操作人员进行培训和考核，

33、提高作业人员的安全技术素质。6.4督促切实做好对塔机的检查，维修和保养工作6.4.1日常检查由塔机机长和操作人员实施，检查情况要记录在台班及交接班记录中，重要情况要及时报修或报告。6.4.2安全部门在平时巡检的基础上，每月进行一次例行检查，做好检查记录，对检查出涉及安全危险的问题，必须下整改单，督促整改并进行复查。6.4.3对塔机的保养实行日常保养、一级保养和二级保养的制度。日常保养由操作人员完成任务，利用班前、班后和间隙时间作业。一级保养由机长负责按排完成，每月一次。二级保养由现场机电工长组织完成，每三个月一次。保养均要做好记录，交有关部门备查。6.4.4对塔机的维修实行现场维修和基地修理的

34、制度，现场维修必须及时满足施工需要，随时保证塔机正常运行，基地修理必须全面彻底修复故障和毛病，恢复原有性能水平。维修和修理都要做好记录，由有关人员签字后备查。6.5塔机指挥人员应选派责任心强，有工作经验，有上岗证的人专业指挥，指挥人员应佩戴明显标志。用标准语音或手式指挥，使用对讲机必须声音洪亮、清晰，无干扰，不串台。另外，指挥人员要对司索和吊斗、吊笼进行检查监控，确保起重吊运作业的安全。6.6加强对塔机的现场管理，安全合理用好塔机6.6.1控制作业时间，对节假日和加夜班进行合理安排和调度，防止设备和人员疲劳作业。同时每月安排适当的时间对设备进行例行保养。6.6.2严格执行塔机的安全技术操作规程

35、，塔吊的“十不吊”原则及多塔施工避让原则。坚决制止盲目指挥和违章冒险作业。6.6.3对多塔施工塔机的安拆、顶升、附墙作业实行申报审批制度，由安装单位申报，项目安全负责人审批并进行统一调度指挥，防止发生干扰和碰撞事故。同时要进行检查验证，确保加节后塔机的安全间距。6.6.4经常定期对塔机的作业进行安全检查和监督，发现问题及时纠正处理。 7 塔机安全防范的组织机构及管理职责7.1参建各方的组织机构图表项目经理项目安全负责人劳务安全负责人工程总监劳务经理塔机机组 塔机机电工长建设单位表7.1.17.2参建各方的管理职责7.2.1建设单位职责建设单位要对建设工程的安全质量负总责，全面督促其他参建各方抓

36、好安全质量工作，协调主持制定各方的安全职责，经常进行督促和检查。接到监理单位安全事故隐患的报告后，应立即责令有关单位停工整改。7.2.2监理单位职责 7.2.2.1监理单位要对现场塔机的安全负总的监督责任，监督执行塔机的各项安全规程及本工程制定的塔机安装、施工、拆卸及安全防护方案，全过程监督塔机的基础、安装、加节附墙、拆卸及使用的安全。7.2.2.2审核建筑起重机械特种设备制造许可证，产品合格证，制造监督检验证明，备案证明等文件； 7.2.2.3审核建筑起重机械安装单位，使用单位的资质证书，安全生产许可证和特种作业人员的特种作业操作资格证书； 7.2.2.4审核建筑起重机械安装，施工、拆卸及安全防护专项施工案； 7.2.2.5发现存在生产安全事故隐患的，应立即要求有关单位限期整改，对拖延拒不整改的，及时向建设单位报告。7.2.3项目经理部职责 7.2.3.1项目经理部即使用单位对塔机在现场的安全作业负主要责任，要认真执行有关塔机的各项安全法规文件，并制定本单位塔机安全管理的实施办法，对塔机租赁单位提出安全要求，根据不同的施工阶段，周围环境以及气候