汽車起重機載荷旋轉撞人事故案例分析

某施工工地用起重量16t汽qi車che起qi重zhong機ji往wang四si層ceng樓lou屋wu麵mian吊diao空kong心xin樓lou板ban。當dang汽qi車che起qi重zhong機ji已yi將jiang二er塊kuai樓lou板ban吊diao至zhi四si層ceng屋wu麵mian落luo穩wen後hou
，準zhun備bei抽chou出chu鋼gang絲si繩sheng吊diao索suo時shi，鋼gang絲si繩sheng壓ya在zai樓lou板ban下xia的de墊dian木mu上shang，無wu法fa抽chou出chu。指zhi揮hui人ren員yuan認ren為wei需xu要yao將jiang樓lou板ban重zhong新xin吊diao起qi，使shi鋼gang絲si繩sheng避bi開kai墊dian木mu。當dang甲jia某mou用yong手shou勢shi指zhi揮hui起qi重zhong機ji起qi吊diao時shi，乙yi某mou也ye在zai另ling一yi位wei置zhi向xiang起qi重zhong機ji司si機ji示shi意yi起qi吊diao。起qi重zhong機ji司si機ji按an照zhao指zhi揮hui意yi圖tu將jiang樓lou板ban緩huan緩huan吊diao起qi。由you於yu鋼gang絲si繩sheng吊diao索suo內nei部bu存cun在zai扭niu轉zhuan應ying力li
，加jia之zhi樓lou板ban被bei吊diao起qi離li開kai屋wu麵mian呈cheng自zi由you狀zhuang態tai，鋼gang絲si繩sheng應ying力li得de以yi釋shi放fang，致zhi使shi樓lou板ban發fa生sheng自zi由you轉zhuan動dong。而er乙yi某mou正zheng麵mian向xiang起qi重zhong機ji
，且qie重zhong心xin已yi前qian移yi，在zai被bei轉zhuan動dong的de樓lou板ban刮gua動dong後hou，墜zhui地di死si亡wang。該gai案an係xi因yin不bu戴dai安an全quan帽mao不bu係xi安an全quan帶dai致zhi死si。根gen據ju汽qi車che起qi重zhong機ji吊diao裝zhuang需xu要yao，該gai工gong程cheng已yi將jiang安an全quan網wang拆chai掉diao
，但dan受shou害hai者zhe在zai高gao空kong作zuo業ye，進jin行xing起qi重zhong指zhi揮hui時shi
，沒mei有you采cai取qu任ren何he安an全quan保bao護hu措cuo施shi

，違wei章zhang冒mao險xian作zuo業ye，由you於yu未wei戴dai安an全quan帽mao
，頭tou部bu直zhi接jie著zhe地di導dao致zhi死si亡wang。