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1、ICS13-280F75備案號:7691一2000EJ中華人民共和國核行業(yè)標(biāo)準(zhǔn)EJ914-20傭代替U914-94低、中水平放射性固體廢物混凝土容器conta恤erforlow-and.veJradioactivesolidwastes2000-09-20炭布2001-01-01實協(xié)國防科學(xué)技術(shù)工業(yè)縣員會發(fā)布EJ914-2000目次前盲.....................................................................................................
2、......................皿I范圍·················?!ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ??I2規(guī)范性引用文件·........................................................................................................I3術(shù)語··········
3、······················································??”·?“·“···一”一“二“,“·····,···、··??14混凝土容器的分類和規(guī)格···························································???!ぁ?。.··.··...·....??25技術(shù)要求····,···················································。······,··················
4、··························??46檢驗方法···········,·,·····························???!ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ?····················??57檢驗規(guī)則”····,’·,··“····,··········、···、··,·······································································??78標(biāo)志、運輸、貯存······
5、·············,························,·························。··.······.·..·..........·..??7附錄A(規(guī)范性附錄)混凝土收縮與質(zhì)it扭失試驗·························································??8附錄B(規(guī)范性附錄)砂表面和空洞限定范圍················“··‘······”·”·”·‘··”·‘··“···“·“····、····,一10附錄C(規(guī)范性附錄)棍凝
6、土抗抓離子滲透性的實驗方法················································??12EJ914一2000前言為滿足低、中水平放射性固體廢物的處理、貯存、轉(zhuǎn)運、運輸和處里的要求,促進低、中放固體廢物容器的標(biāo)準(zhǔn)化、系列化,特制定本標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)是EJ914-94的修訂版。修訂版增加了混凝土桶型容器和箱型容器的系列規(guī)格、基本尺寸和示意圖,修改了部分技術(shù)要求.其中包括把抗?jié)B性能的水壓測試方法改為敘離子電I法,增加了碳化試驗和噴水試驗.本標(biāo)準(zhǔn)從實施之日起,同時代替Ej914-94.本標(biāo)準(zhǔn)的附錄A、附錄
7、B和附錄c均為規(guī)范性附錄.本標(biāo)準(zhǔn)由全國核能標(biāo)準(zhǔn)化技術(shù)委員會提出.本標(biāo)準(zhǔn)由核工業(yè)標(biāo)準(zhǔn)化研究所歸口。本標(biāo)準(zhǔn)起草單位:中核清原環(huán)境技術(shù)工程有限貴任公司和核工業(yè)第二研究設(shè)計院.本標(biāo)準(zhǔn)主要起草人:孫東輝、溫英惠、趙立華、浦永寧、蔣云清.EJ914-2000低、中水平放射性固體廢物混凝土容器范圍本標(biāo)準(zhǔn)規(guī)定了低、中水平放射性固休廢物混凝土容器的規(guī)格、尺寸、制造技術(shù)要求和檢驗規(guī)則。本標(biāo)準(zhǔn)適用于一切貯存、運軸或處I低、中水平放射性固體廢物的混凝土容器.2規(guī)范性引用文件下列規(guī)范性文件中的有關(guān)條文通過本標(biāo)準(zhǔn)的引用而成為本標(biāo)準(zhǔn)的條文。下列注明日期或版次的引用
8、文件,其后的任何修改單或修訂版本都不適用于本標(biāo)準(zhǔn),但提倡使用本標(biāo)準(zhǔn)的各方探討使用其最新版本的可能性。下列未注明日期或版次的引用文件,其最新版本適用于本標(biāo)準(zhǔn)。GB8076混凝土外加劑GB11806一W,放射性物質(zhì)安全運拾規(guī)