施工現(xiàn)場(chǎng)主要危險(xiǎn)源

1、in order to ensure normal teaching order, protecting students ' healthy growth, ensuring that national (property) is not lost, to prevent or minimize the occurrence of safety accidents, follow the "prevent, rescue each other, ensure safety and reduce losses" principle, according to the

2、 local conditions, make the management system. 1, the principal is the responsibility of school safety, school security under the leadership of president security work leading group. the head teacher to the leadership team is responsible for, implementation of the accountability system. 2, school mo

3、nthly student knowledge about safety education, education should be diversified in the form every safety education for students of classes per week should be targeted. to carry on emergency issues dealing with education in general, self-help and mutual rescue knowledge. emergency calls (such as 110,

4、 119, 122, 120, and so on) use common sense in education. 3, the establishment of major accident reporting system. school students report major accident within an hour of education; student run and disappearances to report; report of the accident to a written report in triplicate, a correctional cen

5、tre, a police station, a township people's government shall not conceal the accident. 4 week, teachers are on duty system, establish and improve the leadership values; strengthen the education, management of teaching activities in schools to ensure normal teaching order; responsible for school s

6、afety leadership always maintained close contact and district police stations, canvassing support from the police station on school safety and help. 5, strengthening teachers ' moral education, establish a dedicated love, improving education quality, observe the students ' psychological chan

7、ges at any time and take preventive measures, no corporal punishment and covert corporal punishment on students, student out of the classroom, schools may not be. 6, units or departments use student street propaganda or participate in the celebrations, as well as participating in other social work,

8、without approval of the correctional centre, school principals consent, without organization. without the approval of relevant departments, may organize students to participate in fire fighting, disaster relief and so on. 7, schools should educate students to obey the school rules and regulations, o

9、n time, on time home to prevent accidents. 8, school to school inspections on a regular basis, found hidden in time, and in severe cases, it is hard to eliminate immediately closed, and reported to the local people's government, education, and rule of law section. 9, the school should always che

10、ck the internal walls, retaining walls, ponds, railings, handrails, doors, windows, staircases and a variety of sports, extracurricular activities, facilities such as fire safety, infrastructure security, unsafe facility to immediately repair and demolition to ensure that teachers and students work,

11、 learn, live venues and facilities are safe and reliable. song lin xiang liu jia ping elementary school march 2016 song lin xiang liu jia ping primary school fire safety systems to enhance fire safety, protection of public property and the life and property safety of teachers and students, school fi

12、re safety into day-to-day management, is developing the following fire safety system. 1, strengthen fire safety education of the whole school. according to the requirements of the fire services act, so that everyone has of keeping fire control safety, protecting fire control facilities, fire prevent

13、ion, reports of fire2010年度施工現(xiàn)場(chǎng)主要危險(xiǎn)源公示 根據(jù)建設(shè)部建質(zhì)2005184號(hào)建筑工程安全生產(chǎn)監(jiān)督管理工作導(dǎo)則的文件通知第2.2.4條：建筑工地重大危險(xiǎn)源公示和跟蹤督促整改的文件精神，強(qiáng)化施工現(xiàn)場(chǎng)安全生產(chǎn)隱患排查和整治，落實(shí)安全生產(chǎn)隱患預(yù)防工作。結(jié)合2009年度本處對(duì)施工現(xiàn)場(chǎng)安全生產(chǎn)檢查情況，對(duì)存在的安全生產(chǎn)事故隱患總結(jié)、歸類，將建筑工地存在的主要危險(xiǎn)源及安全管理措施公示如下：一、與人的行為有關(guān)的重大危險(xiǎn)源“三違”，即：違章指揮、違章作業(yè)、違反勞動(dòng)紀(jì)律，集中表現(xiàn)在那些施工經(jīng)驗(yàn)不豐富，安全生產(chǎn)素材低的人員當(dāng)中。從事故原因分析，80%以上的安全事故是由“三違”造成的。1

14、、項(xiàng)目部管理人員明知施工現(xiàn)場(chǎng)安全防護(hù)設(shè)施不到位，要求作業(yè)人員在不安全的施工環(huán)境中作業(yè)。2、施工作業(yè)人員進(jìn)入施工現(xiàn)場(chǎng)不戴安全帽，不扣好帽帶。3、施工機(jī)械操作人員未特證上崗。4、高處作業(yè)人員不掛安全帶:塔機(jī)、物料提升機(jī)等垂直運(yùn)輸起重機(jī)械的安裝人員;高大承重支模系統(tǒng)的作業(yè)人員;框架梁無外腳手架情況下立模的作業(yè)人員;工業(yè)廠房中間框架結(jié)構(gòu)無章作業(yè)平臺(tái)的作業(yè)人員;鋼結(jié)構(gòu)安裝人員;大型滑模作業(yè)的作業(yè)人員;架子工高處作業(yè)人員等。5、作業(yè)人員安全生產(chǎn)意識(shí)低，違反安全操作規(guī)程。安全管理措施：對(duì)人的不安全行為，加強(qiáng)安全教育和培訓(xùn)，加強(qiáng)施工現(xiàn)場(chǎng)檢查和處罰，提高作業(yè)人員的安全生產(chǎn)意識(shí)和自我保護(hù)的能力。二、施工現(xiàn)場(chǎng)重大危

15、險(xiǎn)源(一)臨時(shí)施工用電(觸電事故)：集中于使用電動(dòng)工具、人員觸碰高壓線和低壓線、吊車(塔機(jī)吊臂)觸碰高壓線、設(shè)備及線路漏電、施工現(xiàn)場(chǎng)未實(shí)施三相五線系統(tǒng)、三級(jí)配電三級(jí)保護(hù)不到位、電器配置不規(guī)范等引起的觸電事故。從2009年度對(duì)各工地安全檢查與存在的問題表明，部分工程施工用電的安裝、配級(jí)，使用，維護(hù)等不符合jgj5999標(biāo)準(zhǔn)，特別是周邊邊遠(yuǎn)地區(qū)工程尤為突出。安全管理措施：1、編制施工用電專項(xiàng)方案、經(jīng)公司總工(或總技術(shù)負(fù)責(zé)人)、總監(jiān)理工程師審批同意;做好專項(xiàng)方案交底;配備持證專業(yè)電工;2、作業(yè)前對(duì)施工人員進(jìn)行三級(jí)安全教育;3、正確使用安全防護(hù)用品;4、施工用電安裝、電器設(shè)施的配置、線路敷設(shè)等必須符合

16、施工現(xiàn)場(chǎng)臨時(shí)用電安全標(biāo)準(zhǔn)jgj(5999)標(biāo)準(zhǔn)，并企業(yè)質(zhì)安管理部門、監(jiān)理單位聯(lián)合經(jīng)驗(yàn)收合格，掛驗(yàn)收合格牌;5、定期檢修和維護(hù)。(二)機(jī)械傷害：機(jī)械傷害包括垂直起重機(jī)械的：沖頂斷繩、脫鉤、塔機(jī)傾覆、斷臂傷害、吊物墜落傷害及其他施工機(jī)具、挖掘機(jī)傾覆等傷害。1、塔機(jī)：(1)基礎(chǔ)積水多。安全措施：塔式起重機(jī)基礎(chǔ)應(yīng)設(shè)置排水溝或積水井，同時(shí)要保證排水暢通或及時(shí)抽水。(2)標(biāo)準(zhǔn)節(jié)連接螺栓松動(dòng)或預(yù)緊力達(dá)不到要求。安全措施：使用專用力矩板手寧緊螺栓，使預(yù)緊力達(dá)到要求，(如：m30的螺栓預(yù)緊力為368kn，預(yù)緊力矩1800n·m)，日常做好工作，發(fā)現(xiàn)松動(dòng)及時(shí)緊固，高強(qiáng)螺栓使用不得超過二次。(3)開口銷的

17、設(shè)置不規(guī)范(開口銷型號(hào)不相符、開口銷未開口或開口度不夠、用鐵絲或其他代替開口銷、開口銷銹蝕嚴(yán)重等)。安全措施：開口銷的設(shè)置應(yīng)嚴(yán)格按塔機(jī)安裝說明書的要求進(jìn)行配備安裝，型號(hào)一致，不得使用鐵絲等材料代替，安裝后的開口銷開口度雙邊都應(yīng)開口并達(dá)到90度。(4)安全限位裝置不符要求(安全限位不起作用、安全限位裝置不靈敏、人為的短接或拆除)。安全措施：塔機(jī)安裝必須制定專項(xiàng)方安案，由有安裝資質(zhì)的單位安裝，安裝完畢后必須申報(bào)檢測(cè)與驗(yàn)收，驗(yàn)收合格的塔機(jī)其安全限位裝置應(yīng)調(diào)試齊全、合格，項(xiàng)目部和操作人員不能隨意進(jìn)行拆除或調(diào)整，同時(shí)，要經(jīng)常檢查限位裝置的完好程度。(5)多臺(tái)塔機(jī)交叉作業(yè)安全距離不符合要求。安全措施：合理

18、布置，保證安全距離，塔機(jī)之間垂直高差不小于2m，做到：低塔讓高塔;后塔讓先塔;動(dòng)塔讓靜塔;輕塔讓重塔;客塔讓主塔。下班后吊鉤必須收至頂尾部。(6)塔機(jī)使用年限超期未經(jīng)探傷檢測(cè)而繼續(xù)使用的多。安全措施：根據(jù)塔式起重機(jī)使用規(guī)范的規(guī)定，使用年限超過5年的，必須經(jīng)有資質(zhì)的檢測(cè)單位進(jìn)行探傷檢測(cè)合格后方可繼續(xù)使用。(7)塔機(jī)基礎(chǔ)沉降不允產(chǎn)生產(chǎn)塔身傾斜，或產(chǎn)生塔機(jī)傾覆。(8)使用已禁止使用的塔式起重機(jī)、特料提升機(jī)等垂直運(yùn)輸機(jī)械。安全措施：1、注意塔機(jī)基礎(chǔ)周邊的排水;2、在布置塔機(jī)的位置前看清地質(zhì)報(bào)告中地質(zhì)情況;基礎(chǔ)周邊土方開挖要注意控制開挖深度或做好加固措施等。2、物料提升機(jī)：(1)樓層信號(hào)裝置不完善。安全

19、措施：在安裝物料提升機(jī)時(shí)同時(shí)安裝樓層信號(hào)裝置，并保持完好，不得隨意拆除。(2)物料提升機(jī)安全設(shè)施不完整。安全措施：安裝完畢后組織相關(guān)人員進(jìn)行檢查驗(yàn)收，并上報(bào)申請(qǐng)檢測(cè)，進(jìn)料口安全防護(hù)門、樓層卸料平臺(tái)防門、卷揚(yáng)機(jī)防護(hù)罩、卸料平臺(tái)周邊防護(hù)、吊藍(lán)安全防護(hù)及架體安全防護(hù)棚等安全設(shè)施不全的不得投入使用。3、使用簡易把桿多。安全措施：嚴(yán)禁使用簡易把桿。4、手特切割機(jī)缺絕緣把手。安全措施：及時(shí)更換把手。(三)高處墜落及臨邊作業(yè)：從2009年杭州市建委傷亡事故統(tǒng)計(jì)表明有70%以上的安全事故是高處墜落事故。主要集中于以下十個(gè)類別：1、腳手架上墜落;2、懸空高處作業(yè)墜落;3、洞口、臨邊作業(yè)墜落;4、卸料平臺(tái)上作業(yè)墜

20、落;5、輕質(zhì)板材斷裂導(dǎo)致墜落;6、拆除工程發(fā)生墜落;7、登高過程發(fā)生墜落;8、梯子上作業(yè)發(fā)生墜落;9、屋面、檐口邊作業(yè)墜落;10、其他不可預(yù)計(jì)的高處墜落等。安全管理措施：應(yīng)把嚴(yán)十道關(guān)：1、把好認(rèn)真落實(shí)相關(guān)法律、法規(guī)標(biāo)準(zhǔn)關(guān);2、把好安全知識(shí)教育關(guān);3、把好安全技術(shù)措施策劃關(guān);4、把好安全技術(shù)交底關(guān);5、把好安全防護(hù)措施驗(yàn)收關(guān);6、把好各類安全防護(hù)用品質(zhì)量、使用關(guān);7、把好高處作業(yè)人員身體素質(zhì)關(guān);8、把好腳手架搭設(shè)防護(hù)關(guān);9、把好洞口、臨邊防護(hù)關(guān);10、把好季節(jié)施工和工程收尾關(guān)。(四)承重支模架搭設(shè)不規(guī)范：1、專項(xiàng)方案流于形式，技術(shù)交底不到位;2、高大承重支模架無專家論證方案;3、承重支模架立桿間

21、距大，垂直度不夠;4、安全設(shè)施不全。安全措施：1、按工程實(shí)際情況認(rèn)真編制可行的安全生產(chǎn)技術(shù)專項(xiàng)方案，做好安全生產(chǎn)技術(shù)專項(xiàng)方案交底。2、承重支模材料符合規(guī)范要求。3、嚴(yán)格按照安全技術(shù)專項(xiàng)方案實(shí)施，做到安全設(shè)施齊全，驗(yàn)收手續(xù)到位。(五)使用簡易滑槽安全措施：應(yīng)采用槽鋼、工字鋼等制作，不能與外架連接。(六)坍塌(深基坑)：主要表現(xiàn)在腳手架坍塌、土方深基坑開挖坍塌、人工挖孔樁土壁坍塌、澆筑砼時(shí)支模系統(tǒng)失穩(wěn)坍塌或拆模時(shí)模板坍落、房屋(臨時(shí)建筑)坍塌、臨時(shí)圍墻(包括墻體)坍塌等。安全管理措施：1、腳手架搭拆應(yīng)編制專項(xiàng)施工方案，審批程序要符合;搭拆應(yīng)嚴(yán)格執(zhí)行建筑施工安全檢查標(biāo)準(zhǔn)(jgj5999)及建筑施工扣

22、件式鋼管腳手架安全技術(shù)規(guī)范(jgj1302001：2002年版)的要求。2、土方開挖、邊坡深度超過5米或深度未超過5米但地質(zhì)情況和周圍環(huán)境較復(fù)雜的基坑(槽)、巖質(zhì)邊坡超過30米或土質(zhì)邊坡超過15米的邊坡施工，應(yīng)編制專項(xiàng)方案經(jīng)專家論證后組織實(shí)施(其他土方專項(xiàng)方案按程序?qū)徟?，基坑支護(hù)履行“開挖支撐、先撐后挖、嚴(yán)禁超挖”的原則。3、 基礎(chǔ)樁孔土方堆放要符合規(guī)范要求(人工挖土大于0.8米，機(jī)械挖土：大于1.5米);4、人工挖孔樁應(yīng)及時(shí)按規(guī)范進(jìn)行護(hù)壁施工;5、施工現(xiàn)場(chǎng)使用的組裝式活動(dòng)房應(yīng)有生產(chǎn)許可證、產(chǎn)品合格證等，在組裝后應(yīng)進(jìn)行驗(yàn)收、簽字后方可使用。6、雨期施工應(yīng)對(duì)施工現(xiàn)場(chǎng)排水系統(tǒng)進(jìn)行檢查和維護(hù)，確保

23、排水暢通，傍山、沿河的工程應(yīng)采取必要的防洪防泥石流措施。(七)火災(zāi)事故：在木工制作場(chǎng)(棚)、油漆施工(施工場(chǎng)所、油漆倉庫)、焊接用業(yè)區(qū)、電氣裝置區(qū)域、生活區(qū)域等及易發(fā)生火災(zāi)事故。檢查發(fā)現(xiàn)，目前，大部分工程均未按規(guī)范要求配置足夠有效安全消防器械。安全管理措施：1、編制動(dòng)火方案;2、動(dòng)火前必須分級(jí)辦理動(dòng)火證，派專人現(xiàn)場(chǎng)監(jiān)護(hù);3、項(xiàng)目部成立防火領(lǐng)導(dǎo)小組及建立義務(wù)消防隊(duì)并定期演練;4、宿舍內(nèi)嚴(yán)禁使用大功率電器及電加熱器。5、在倉庫(易燃易爆品庫)、生活區(qū)域、辦公區(qū)域、木工制作房、總配電房等配制足夠有效的消防器械，并設(shè)置明顯的安全警示標(biāo)志及消防宣傳標(biāo)志;6、在電焊作業(yè)、切割作業(yè)前應(yīng)檢查周邊的環(huán)境;7、不

24、得使用過期的消防器材;8、小高層及高層建筑應(yīng)安裝臨時(shí)消防管道。(八)土方爆破作業(yè)：目前，隨著建設(shè)工程的增多，土方爆破作業(yè)也隨之增加，爆破安全事故也時(shí)有發(fā)生。安全管理措施：1、有關(guān)人員要學(xué)習(xí)和掌握爆破作業(yè)的基本知識(shí)，并建產(chǎn)和完善爆破安全技術(shù)措和管理制度;2、爆破隊(duì)伍及作業(yè)人員應(yīng)具有相應(yīng)資質(zhì)和持證執(zhí)業(yè)，并三證齊全(爆破證、監(jiān)爆證、保管證)，同時(shí)要檢查證件的有效性和合法性;3、根據(jù)爆破地點(diǎn)周邊的環(huán)境、地質(zhì)情況制定針對(duì)性強(qiáng)的專項(xiàng)安全方案和爆破方法，經(jīng)專家論證及合法的審批程序批準(zhǔn);4、爆破前、后要對(duì)周邊進(jìn)行檢查，作業(yè)時(shí)應(yīng)有專業(yè)人員現(xiàn)場(chǎng)監(jiān)督。三、臨時(shí)設(shè)施危險(xiǎn)源1、廚房與臨建、宿舍的安全距離不符合要求，易引

25、起火災(zāi)。2、施工現(xiàn)場(chǎng)室內(nèi)住人，并使用煤氣灶、電爐等。3、臨建設(shè)施撒除時(shí)作業(yè)人員踏空、踩虛造成的傷亡事故。4、生活區(qū)內(nèi)電線私拉亂接現(xiàn)象。安全措施：廚房與臨建、宿舍保特一定的安全距離，合理安排民工宿舍，嚴(yán)禁在宿舍內(nèi)使用煤氣灶、電爐、熱得快等，在撒除臨建時(shí)要先檢查后撒除，定人監(jiān)控，統(tǒng)一安裝生活區(qū)域的照明用電。針對(duì)上述危險(xiǎn)源，要求各施工企業(yè)，監(jiān)理企業(yè)、進(jìn)建施工程項(xiàng)目部，務(wù)必引起高度重視，切實(shí)采取安全防范措施，堅(jiān)持“以人為本”的理念，認(rèn)真貫徹“安全第一，預(yù)防為主，綜合治理”的方針，實(shí)行嚴(yán)格管理與實(shí)體防護(hù)相結(jié)合，建立危險(xiǎn)源檔案及跟蹤整改制度，掌握重大危險(xiǎn)源的數(shù)量和分布情況，對(duì)檢查中發(fā)現(xiàn)的問題及時(shí)落實(shí)整改，

26、消除安全隱患，減少和杜絕事故發(fā)生。特此公示!課堂是師生活動(dòng)的主要場(chǎng)所，課堂教學(xué)是促進(jìn)學(xué)生成長和實(shí)現(xiàn)教師自身發(fā)展的主要途徑。追求課堂教學(xué)的有效性，已成為各級(jí)學(xué)?，F(xiàn)階段深化課程改革和推進(jìn)素質(zhì)教育的首要問題。初中數(shù)學(xué)課堂的有效教學(xué)electricity lines, equipment inspections, found hidden in time for rectification, maintenance, and security. 9, do not use an open flame in the classroom, prohibit burning stove, lit candl

27、es, mosquito repellent, no smoking, and banning messy wiring. without using any household appliances is not allowed. 10, live on campus faculty members, must lead by example, and educate families and children ready to fire. 11, household use of gas in schools, to master proper usage, pay attention t

28、o the leak-proof, explosion-proof, fireproof, closing valve after use to ensure security. 12, dining room must be qualified, and annual testing of pressure vessels, to regularly check, the canteen workers must be certified, strictly by operation operation, gas tank and stove safety distance of 1.5 m

29、eters, to prevent accidents. 13, the adverse consequences caused by ignoring fire safety regulations, will be punished, until investigated for legal responsibility. song lin xiang liu jia ping elementary school march 2016 xiang liu jia ping elementary school, pine slopes surrounding safety managemen

30、t system 1 teachers and students, the surrounding area of the school governance covers personal and food hygiene, cultural events and other aspects, integrated governance shall obtain wide support and full cooperation of the community. on the surrounding environment in schools should be closely moni

31、tored. 2, school work at the same time, should pay attention to the safety management of school environment, should take the initiative to contact the district police station, the village committee, correctional centre, township government, business management and other departments to do a good job

32、management. 3, teacher on duty with the exception of inspections in schools, should also pay attention to environmental inspections near the campus, found that the jobless migrants from rural areas, for example, harassment of students and a variety of accidents, according to different situations rep

33、orted school officials or the police station in a timely manner, to protect the safety of students. 4, every day before school, teachers remind students, pay attention to traffic safety. 5, should educate students to respect social ethics, and various regulations, maintaining public order, and fight

34、 the bad guys, and grasp the correct ways and means of maintaining and improving students ' self-care ability. 6, the establishment of emergency rescue teams of teachers in schools, on high alert and deployed. song lin xiang liu jia ping elementary school march 2016 song lin xiang liu jia ping primary