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1、吉 克 煤 矿东翼运输大巷Y4点前44m处地质钻孔施工安全技术措施 单 位:云南新吉克矿业有限公司防突队 时 间:二一三年四月二十五日 编制与审批编 制: 2013 年 月 日通防部: 2013年 月 日生产技术部: 2013年 月 日 机电部: 2013年 月 日安监部: 2013年 月 日总工程师: 2013年 月 日审批意见:夜班传达人传达时间早班传达人传达时间中班传达人传达时间七五点传达人传达时间 传达记录东翼运输大巷Y4点前44m处地质钻孔施工安全技术措施现东翼运输大巷Y4点前44m前方地质构造情况不明确,为探明东翼运输大巷Y4点前44m前方地质构造情况,保证东翼运输大巷掘进工作面施
2、工安全,按生产技术部要求准备在东翼运输大巷Y4点前44m处施工地质钻孔探明煤层赋存情况。为此,特编制本安全技术措施,供施工中严格遵照执行。一、施工方法、钻孔设计及参数1、钻孔钻探设备采用ZDY1900S型钻机,钻杆直径为63.5 mm,钻头直径为94mm施工,钻机中心为距巷道前帮2.5m,机高1.2m。2、施工钻孔时,要准确记录见煤点及过煤点,为探明煤层赋存情况。3、施工地点必须事先挖好沉淀池,接好水管、风管,整好地坪,并由生产技术部挂好线。4、施工地质钻孔时要落实好瓦斯防喷孔措施(钻机上必须安装防喷四通装置及下好套管0.3至0.8m或者用挡板挡住)。5、地质钻孔要按要求按次序施工,打钻过程中
3、瓦斯浓度高时,应该及时封孔连抽(封孔管使用50mm8m的PE管,连接管使用50mm6m钢丝缠绕,用马丽散封孔,封孔段长度不小于5m)。6、地质钻孔设计由生产技术部提供,地质钻孔设计7个。后附(东翼运输大巷Y4点前44m处地质钻孔设计图)。7、若以上地质钻孔未能探明迎头前方的煤层赋存情况,由生产技术部及时补地质钻孔设计。二、施工技术措施1、施工地质孔时应严格按地质钻孔设计图进行施工,不得以任何理由擅自更改;特殊情况需报告矿总工程师,经同意,方可施工。2、严格按原始记录表格中规定项目每两小时认真填写一次,施工过程中有变化时及时填写,做到书写工正,数据准确,项目齐全,表面整洁,能正确反映当班钻探工作
4、的全过程,不得遗漏。提钻时必须有瓦斯员、安检员监督、通防部验收员验收并签字认可。3、每班要把所打钻孔参数及时汇报到区队值班领导及生产技术部。三、安全措施1、所有上岗人员必须认真学习本措施,严格按本措施要求执行并签名。机电、维修工等特殊工种必须执证上岗。2、施工地点,用锚网加锚索支护牢固可靠,否则不得施工。3、打钻设备入井前,首先由维修工,电工对其进行全面检查。打钻设备部件齐全、试运转正常,电器设备防爆性能良好,且安全可靠后,方可搬运;若用专用车盘运输设备时,必须用四分钢丝绳或链子封牢,用摽子摽牢,使设备与车一体。若在倾斜井巷内用绞车运送设备时,必须做到以下几点:绞车司机必须经过培训合格,持证上
5、岗。运送物料时车速不得超过1m/s。严格执行“行人不行车,行车不行人、不作业”规定。所用的绞车各部件必须齐全完好,提升钢丝绳、连接装置、保安绳等要认真检查,符合要求,正确使用。使用的信号设施必须齐全,声光俱备,准确可靠。需要运送设备、物料时,必须和斜巷上下端的信号工及绞车司机联系好,说明运送地点、行车速度及安全注意事项等,所运设备、物料必须捆绑牢固。使用特别车辆运送物料、器材需要装卸或跟送(监护)时,如向上运行装卸人员不准跟车,必须提前到达工作地点;如向下运行,跟车人应在物件车上方并保持5米以上的距离。监护物件的跟车人员必须精力集中,发现车辆刮碰或脱轨,必须立即停车。斜巷内装卸设备、物料时必须
6、将提升绞车闸牢,并将四个车轮用木楔挤牢,专人看管。严禁超载、超挂、蹬钩、扒车等。在斜巷内作业除按上述要求外,必须遵守本措施的其它有关规定要求。4、打钻用具的装、卸车,均要慢搬稳放垛放整齐,并注意来往行人。钻机的主机、泵站装卸及搬迁时,必须采用手拉葫芦或滑轮组起吊装卸,起吊过程中必须注意以下事项:手拉葫芦(滑轮组)严禁超负荷使用,工作前要进行全面检查,发现不合格严禁使用。在拴吊葫芦时,要选好角度,同时检查吊挂点(吊梁或三角架)是否稳固可靠,能否承受所吊挂物料的重量。在高处拴挂葫芦时,要佩戴安全带。起吊物料时严禁用手推、脚蹬,起吊重物离开地面后,要暂时停止起吊,进行检查,确认无问题后方可继续起吊。
7、下落起吊物件时,要慢慢稳住倒链,以防葫芦打滑,突然下落。拉葫芦时,要随时注意吊挂点(吊梁或三角架)、绳套的受力变化情况,发现问题立即停止工作,进行处理,吊起的物件下不准站人。5、打钻前必须加强施工地点附近10米范围内的巷道支护,严禁空顶作业,并清理好浮煤。支打机架和开钻前必须进行敲帮问顶工作,及时处理危岩活石。6、加强机电设备与供电管理工作,保证井下供电系统及电气设备运行可靠,杜绝各类电气事故的发生。井下机电设备必须作到“三证”齐全,实行挂牌管理,每台设备责任到人,井下电气设备必须由电工检查一遍,杜绝设备失爆运转,发现失爆,立即停止运转,及时处理。井下安全供电必须作到“三无”(无鸡爪子、无羊尾
8、巴、无明线接头)“四有”(有过流和漏电保护装置,有螺丝和弹簧垫,有密封圈和挡板,有接地装置)。缆线悬挂整齐,设备清洁卫生。井下电气设备、电缆禁止超负荷运行,带故障运行,发生故障的电气设备和电缆不准甩掉保护装置使用。井下电网中继电保护装置的整定值和熔断器的选择,应按矿井低压电网短路保护装置的整定细则执行。7、施工队必须指派专人负责电气设备管理,每天必须对井下电气设备进行检查,所有的电气设备严禁失爆。8、电缆吊挂要整齐,严禁缠绕。9、接送电必须有专职电工负责,严格执行挂牌上锁、站岗等制度。10、机架支设牢固稳定,前后戗柱顶靠有力,钻进过程中不偏位、不晃动,否则应停机重新支打;同时必须拴牢压柱防倒绳
9、,否则不得开机。11、操作台位置合理,严禁正对开孔位置,视野开阔,便于观察钻进情况,供水、供风及液压管路码放整齐,不妨碍正常作业。12、钻具在使用前必须严格检查,缺翼或磨损严重的钻头以及丝扣损坏、弯曲或杆身变细的钻杆不得使用。13、钻进过程中如遇顶钻、夹钻、喷孔必须停止作业,但不得撤出钻杆,应立即汇报区队和调度室。14、岩石钻进时,开机前给进压力必须处于零位,开机后根据岩石硬度逐渐调整,与扭矩保持平衡,防止顶翻机架或断杆折头事故。15、煤层钻进时应根据硬度调整压力,软煤层必须坚持低速慢进的原则,并提高排渣能力,防止埋钻。16、用压风或水施工钻孔时,风压或水不足、排渣不利,不得钻进。偏心(轴)严
10、重,不得钻进,应停机调整机架或重新开孔,打钻时必须开启防尘四通上水龙头降尘。17、上下钻杆或装测管时,人员必须在侧面操作,严禁正对孔口,防止滑钻(杆)伤人。上下钻时,管钳未脱离钻杆时严禁开钻。18、钻进中,如孔内喷瓦斯,回风巷内瓦斯含量超过1.0%时,立即停钻,撤出人员,并汇报区队及调度室。19、钻探人员穿着要利索。扎紧袖口、裤脚,操作人员不准戴手套,严禁横垮、靠近、触及设备和钻具转动部位。20、钻孔施工地点20m范围内要洒水降尘。21、施工时动力头需在钻机支撑架上滑动,有电缆、管线必须吊挂整齐,严禁缠绕。22、施工钻孔过程中,要随时紧固压柱戗柱及防倒绳。23、施工钻孔过程中,操作人员要戴防护
11、眼镜及口罩,操作台严禁正对孔口位置上,钻杆两旁0.5m范围内及钻杆正后方严禁站人,所有人员严禁从运行钻杆上下方经过。24、打钻过程中,用压风或水排渣时,若遇到停压风或停水、严禁停钻,只有将煤粉排尽钻杆进退自如钻机退到尽头时方可停钻。25、施工钻孔过程中,出现顶钻、排粉不畅、夹钻、必须立即停止钻进,并使钻杆在小范围内反复钻进或退出,防止夹死,直到将渣排尽为止,处理确认无误后,方可继续施工。严禁强打、硬拨、硬进。26、施工钻孔过程中,若有瓦斯、煤层突出征兆时,严禁撤出钻杆。27、现场钻机距开孔位置较远,在不用防喷四通装置时,必须在钻机夹持器前方打两棵压柱,在压柱上固定不小于2cm厚的木板,断面要足
12、够大,作为护板,或采取其它防喷措施,确保突然喷孔时的人员安全。28、保持施工地点有良好的通风条件,严禁无风、微风作业和瓦斯超限作业。29、班组长每班必须携带甲烷检测报警仪,挂在钻场内施工钻孔孔口上方,随时监视瓦斯的变化情况;瓦斯监控系统必须保持正常的运行状态,甲烷传感器能够在瓦斯超限的情况下自动报警(报警点设为0.6%),断电仪能够自动切断电源(断电点风流设为0.8%、回风流设为0.6%)。30、钻机或开关附近20m范围内风流中瓦斯浓度达到1.5时,必须停工,撤出人员,切断电源,进行处理。31、因瓦斯浓度超过规定而切断电源的电器设备都必须在瓦斯浓度降到1.0以下时,方可人工复电开动机器。32、
13、每班钻探人员进入现场时,首先检查钻房内及前后10m范围内及顶、邦围岩支护情况,发现问题,立即处理(摘除活石、加固顶邦、拧紧螺丝等)。33、维修工、电工、钻工,要随时对钻探设备和电器设备进行检查维修,发现问题,及时处理。如现场无法处理时,要及时汇报区队,进一步采取措施。34、施工现场的所有钻具,必须数量清楚,排放整齐。存放地点要避开行人、行车和工作范围。钻孔施工完成后,必须及时汇报给通防部、生产技术部。35、在整个作业过程中,当出现突出预兆(响煤炮、顶板来压、片帮冒顶、打钻时顶钻卡钻、煤层喷孔严重、瓦斯涌出异常、忽小忽大、煤尘增大、煤壁发冷、气温下降等)时必须立即停止作业,迅速撤出人员到安全地点
14、,并向区队及调度室汇报。切断(除局扇电源外)掘进巷道内的全部动力电源,并在通往该掘进工作面入口处设置栅栏、揭示警标,不许任何人入内。 六、避灾路线当施工地点发生顶板、火灾、瓦斯、水灾、煤尘事故时,施工人员应佩带好自救器,按以下避灾路线进行撤离 避灾路线:施工地点一水平轨道大巷顶车场副斜井地面。 七、其他未尽事宜严格按防治煤与瓦斯突出规定、煤矿防治水规定和煤矿安全规程执行。58(英文版 ) Two regulations promulgated for implementation is in the party in power for a long time and the rule of
15、law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the adhere to a positive advocate, focusing
16、 on morality is of Party members and Party leading cadres can see, enough to get a high standard; around the party discipline, disciplinary ruler requirements, listed as negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the bottom line . Here, the
17、 main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the third part
18、introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. and revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Communis
19、t Party members and leading cadres honest politics several guidelines and column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wis
20、dom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the partys leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the and , reflects the partys 18 and the eigh
21、th session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the partys eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of
22、in based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content
23、is too complicated, eight prohibition, 52 are not allowed to hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both with the par
24、ty discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to clean the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. is in 1997 based on revision, in December 2003 the
25、 promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than half of the
26、provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Constitution of misconduct lack necessary and serious responsibility to
27、pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to and the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party tree and
28、 call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general books reco
29、rded in the Fifth Plenary Session of the eighth session of the Central Commission for Discipline Inspection, on the revised regulations made clear instructions. According to the central deployment, the Central Commission for Discipline Inspection from 2014 under six months begin study two regulation
30、s revision. The Standing Committee of the Central Commission for Discipline Inspection 4 review revised. Comrade Wang Qishan 14 times held a special meeting to study two regulations revision, amendment clarifies the direction, major issues of principle, path and target, respectively held a forum wil
31、l listen to part of the province (area) secretary of the Party committee, Secretary of the Discipline Inspection Commission, part of the central ministries and state organs Department The first party committee is mainly responsible for people, views of experts and scholars and grassroots party organ
32、izations and Party members. Approved by the Central Committee of the Communist Party of China, on 7 September 2015, the general office of the Central Committee of the Party issued a notice to solicit the provinces (autonomous regions, municipalities) Party, the central ministries and commissions, st
33、ate ministries and commissions of the Party (party), the General Political Department of the military, every 3 people organization of Party of two regulations revision opinion. Central Commission for Discipline Inspection of extensive solicitation of opinions, careful study, attracting, formed a rev
34、ised sent reviewers. In October 8 and October 12, Central Committee Political Bureau Standing Committee and the Political Bureau of the Central Committee After consideration of the two regulations revised draft. On October 18, the Central Committee of the Communist Party of China formally issued two
35、 regulations. Can say, two laws amendment concentrated the wisdom of the whole party, embodies the party. Second, and revision of the basic principles of two party regulations revision work and implement the partys eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh
36、 Central Committee and General Secretary Xi Jinping important instructions on the revised and , highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a long-term, advance as a whole, with Bu Xiuding independent and . Main p
37、rinciple is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required specific, awaken the party constitution of party compasses party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that
38、no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2015 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that constitution i
39、s the party must follow the general rules, but also the general rules. the revision of the and is Method in adhere to the regulations established for the purpose of combining rule of virtue is to adhere to the party constitution as a fundamental to follow, the constitution authority set up, wake up
40、the party constitution and party rules the sense of discipline, the party constitution about discipline and self-discipline specific requirements. 4 second is to adhere to in accordance with the regulations governing the party and the party. The Party of rule of virtue de, mainly refers to the party
41、s ideals and beliefs, excellent traditional style. The revised the closely linked to the self-discipline, insisting on the positive initiative, for all members, highlight the vital few, emphasized self-discipline, focusing on the morality, and the majority of Party members and the ideological and mo
42、ral standards. The revised Ji method separately, Ji, Ji Yan to Method, as a negative list, emphasizing the heteronomy, focusing on vertical gauge. Is this one high and one low, a positive reaction, the strict party discipline and practice results transformation for the integration of the whole party
43、 to observe moral and discipline requirements, for the majority of Party members and cadres provides benchmarking and ruler. Third, insist on to. In view of the problems existing in the party at the present stage, the main problems of Party members and cadres in the aspect of self-discipline and abi
44、de by the discipline to make clearly defined, especially the partys eighteen years strict political discipline and political rules, organization and discipline and to implement the central eight provisions of the spirit against the four winds and other requirements into Disciplinary provisions. Not
45、one pace reachs the designated position, focusing on in line with reality, pragmatic and effective. After the revision of major changes, major changes in the and modified and needs to grasp several key problems (a) adhere to according to regulations governing the party and party with morals in combination, for at the present stage, the leadership of the party members and cadres and Party members in existing main problems of self-discipline, put forward principles, requirements and specifications, showing Communists noble moral pursuit, reflected at all times
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