{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"对某大型石化企业18条管线的在役钢筋<span style=\"color:red\">混凝土管</span>支架立柱逐一检查外观状况并划分成5个等级,抽检了<span style=\"color:red\">混凝土</span>强度、保护层厚度、碳化深度、钢筋截面损失率、<span style=\"color:red\">混凝土</span>pH值和氯离子含量,用EDS结合容量法分析了<span style=\"color:red\">混凝土</span>和钢筋的腐蚀产物.结果显示,在役支架外观状况与<span style=\"color:red\">混凝土</span>性能有密切的关系,<span style=\"color:red\">混凝土</span>强度与外观等级呈反比,而碳化深度则与其呈正比;大多数管支架的<span style=\"color:red\">混凝土</span>强度虽然能够满足原设计要求,但是碳化深度接近保护层厚度,而且[Cl-]/[OH-]值几乎全都大于0.6,钢筋具备了开始腐蚀的条件;聚酯管线和炼油南管线的管支架腐蚀较为严重,需及时采取有效的防腐蚀和补强措施.","authors":[{"authorName":"雷俊","id":"e9738fed-03fd-482b-9ba3-7955352ed244","originalAuthorName":"雷俊"},{"authorName":"魏无际","id":"8344cf70-f9a7-45e8-a59b-ecea7f2eb935","originalAuthorName":"魏无际"},{"authorName":"唐明辉","id":"5b3ef6c7-0348-4ad3-8edb-d23e7ed7964b","originalAuthorName":"唐明辉"},{"authorName":"汤涛","id":"15899baa-18c2-43f1-8aaf-ba97cd6c286e","originalAuthorName":"汤涛"},{"authorName":"章炳华","id":"9b144f9d-ecb4-4ae9-bc39-6da8584d8359","originalAuthorName":"章炳华"},{"authorName":"陈步荣","id":"9220aae4-518e-47b3-96bc-e8ffcb0fe111","originalAuthorName":"陈步荣"},{"authorName":"鲁钢","id":"cf67243b-b90b-45fb-9622-235a143ff669","originalAuthorName":"鲁钢"}],"doi":"","fpage":"60","id":"2e319d38-2520-4e61-8be2-9504915a8d46","issue":"10","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"a97f1696-3094-4342-bb6b-92a1d37db321","keyword":"<span style=\"color:red\">混凝土管</span><span style=\"color:red\">架</span>","originalKeyword":"混凝土管架"},{"id":"7b98bf75-a0c1-476f-81cc-61fc919964fe","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"1e1b486a-195a-45b9-a90a-f65b24be2430","keyword":"<span style=\"color:red\">混凝土</span>强度","originalKeyword":"混凝土强度"},{"id":"8608f287-c3b4-475c-ac83-c61078914fd8","keyword":"保护层厚度","originalKeyword":"保护层厚度"},{"id":"0cd1f4b9-b460-45be-9883-a4d2275596a3","keyword":"碳化深度","originalKeyword":"碳化深度"}],"language":"zh","publisherId":"clbh200810018","title":"<span style=\"color:red\">混凝土管</span>支架群腐蚀状况的普查、抽检及评价","volume":"41","year":"2008"},{"abstractinfo":"为配合大型市政工程建设,选择适合于合流污水水质条件下<span style=\"color:red\">混凝土管</span>道的保护涂层,对10种类型的涂料进行了耐腐蚀性能和物理机械性能的评定研究.测试结果表明,聚氨酯类型和焦油-环氧类型的涂料具有优异的耐腐蚀性能和物理-机械性能,适合作为合流污水环境中<span style=\"color:red\">混凝土管</span>道的保护涂层.此外,还对各种涂料性能表现的原因进行了探讨.","authors":[{"authorName":"李宾","id":"53c52a68-9134-4302-9ed0-49f87edaee91","originalAuthorName":"李宾"},{"authorName":"李昌兰","id":"65f791dc-9f75-4c96-ba43-2a0dbee4f7ac","originalAuthorName":"李昌兰"},{"authorName":"王晓东","id":"c7f6fef9-63a0-4906-9803-55d16bdcd4e1","originalAuthorName":"王晓东"},{"authorName":"陆柱","id":"edfee32c-8bd6-4551-a671-459825ee259b","originalAuthorName":"陆柱"}],"doi":"10.3969/j.issn.1001-1560.2001.12.016","fpage":"33","id":"8b4b8ffd-90c4-4356-b096-615ef9962a77","issue":"12","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"00fa5db8-9bc3-4c9d-9447-96c436467679","keyword":"涂层保护","originalKeyword":"涂层保护"},{"id":"9d0c8f98-2766-4e60-9a9f-bd8d0d8cf12d","keyword":"<span style=\"color:red\">混凝土管</span>道","originalKeyword":"混凝土管道"},{"id":"71e828c6-4c61-4c5e-a1d6-a6181dd6feb2","keyword":"合流污水","originalKeyword":"合流污水"}],"language":"zh","publisherId":"clbh200112016","title":"合流污水环境中<span style=\"color:red\">混凝土管</span>道的涂层保护","volume":"34","year":"2001"},{"abstractinfo":"预应力钢筒<span style=\"color:red\">混凝土管</span>(PCCP)是当前国内供水工程推广的新技术.因长期埋设在土壤中,PCCP管中的钢构件不可避免会发生腐蚀,其最佳防蚀的方法是阴极保护.本文结合国内外的实践经验,介绍了南水北调工程北京段PCCP管实施阴极保护的情况,以期为国内其它PCCP管的建设应用提供借鉴.","authors":[{"authorName":"胡士信","id":"033ca397-5d8a-493b-acd8-5b0acef69033","originalAuthorName":"胡士信"},{"authorName":"窦宏强","id":"057bac86-a672-4837-ba69-56ea4cf18ff9","originalAuthorName":"窦宏强"},{"authorName":"张本革","id":"13e77c69-b72c-47b4-a125-1a2148220ae2","originalAuthorName":"张本革"},{"authorName":"王东黎","id":"840b960e-2ca9-46ae-acab-70e3a39f1115","originalAuthorName":"王东黎"},{"authorName":"杨进新","id":"49dcfce4-37dc-4c1d-b512-142896cc0e43","originalAuthorName":"杨进新"}],"doi":"","fpage":"912","id":"0126337d-74ae-4020-921c-e516d82ef10e","issue":"12","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"87a803ff-bf9c-4617-bdce-79ee08dad16e","keyword":"PCCP管","originalKeyword":"PCCP管"},{"id":"f9c71951-a5a0-4e47-8c1b-9249ef535987","keyword":"阴极保护","originalKeyword":"阴极保护"},{"id":"8e3a9461-0bf0-46af-b4fb-c807e24712d4","keyword":"腐蚀","originalKeyword":"腐蚀"}],"language":"zh","publisherId":"fsyfh200912015","title":"预应力钢筒<span style=\"color:red\">混凝土管</span>(PCCP)的阴极保护","volume":"30","year":"2009"},{"abstractinfo":"分析了预应力钢筒<span style=\"color:red\">混凝土管</span>道的腐蚀原因,介绍了三湾水利枢纽工程中的环境腐蚀性评价结果及采取的相应防腐蚀措施,讨论和阐述了三湾水利枢纽工程中预应力钢筒<span style=\"color:red\">混凝土管</span>道设计与实施阴极保护时需要注意的技术细节。","authors":[{"authorName":"楚学勇","id":"c301025a-2545-42ae-a9d6-04ad5b5856de","originalAuthorName":"楚学勇"}],"doi":"","fpage":"444","id":"04e61e86-75b3-45c6-942f-36b4a049588b","issue":"5","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"45b1f5c6-7eb3-4cad-9e8e-ae9f9a6d2a6e","keyword":"水利工程","originalKeyword":"水利工程"},{"id":"52c8401e-e44a-4a52-9bba-0fc3f218ab9f","keyword":"PCCP管","originalKeyword":"PCCP管"},{"id":"05251b37-d196-4161-b6c6-556113e36b58","keyword":"阴极保护","originalKeyword":"阴极保护"}],"language":"zh","publisherId":"fsyfh201205025","title":"三湾水利工程中预应力钢筒<span style=\"color:red\">混凝土管</span>道的腐蚀与阴极保护","volume":"33","year":"2012"},{"abstractinfo":"针对适合<span style=\"color:red\">混凝土</span>外用的各防腐涂料特点,结合具体的工程应用,通过耐热盐水试验、浸烘试验、碳化试验、现场老化试验和握裹力测试等方法对各种涂料的性能进行评价.结果表明:FH-1环氧呋喃封闭底漆和氯化橡胶面漆配套使用可以作为扬子石化储运厂钢筋<span style=\"color:red\">混凝土管</span>道支架的外用防腐涂料,性价比最好,修补时对于已生锈的裸露钢筋表面涂刷锈转化剂或环氧富锌底漆与氯化橡胶面漆涂层体系,既可以提高钢筋与<span style=\"color:red\">混凝土</span>的握裹力,又可以保护钢筋不被腐蚀.","authors":[{"authorName":"鲁钢","id":"b1355d8b-1d05-4ddd-92a1-ab99009d1b31","originalAuthorName":"鲁钢"},{"authorName":"魏无际","id":"ec8b67db-55c9-4493-aec1-4aa0c8259798","originalAuthorName":"魏无际"},{"authorName":"汤涛","id":"884c7322-b0fd-48de-a9cc-2f5611f2c736","originalAuthorName":"汤涛"},{"authorName":"陈步荣","id":"ccf39fb5-b999-4b27-82df-99e5483ffcdc","originalAuthorName":"陈步荣"},{"authorName":"祝剑剑","id":"c08419fd-bbc9-4f5d-ad67-a36a03326bac","originalAuthorName":"祝剑剑"},{"authorName":"雷俊","id":"c185731c-c54e-46b1-abd8-b5a1937307f7","originalAuthorName":"雷俊"}],"doi":"10.3969/j.issn.0253-4312.2008.02.012","fpage":"36","id":"2c448718-8aec-4b7d-ac92-12695c213612","issue":"2","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业   "},"keywords":[{"id":"90dd12e9-0b48-450f-a732-e23766764756","keyword":"钢筋<span style=\"color:red\">混凝土</span>","originalKeyword":"钢筋混凝土"},{"id":"c0ee2ee4-9557-4bce-b182-eff3b4c9339e","keyword":"管道支架","originalKeyword":"管道支架"},{"id":"7adf2312-e09d-4f28-bdcb-2e8f19e38a63","keyword":"防腐涂料","originalKeyword":"防腐涂料"},{"id":"fd9e8774-3b05-4c19-a0fe-098f99815974","keyword":"修补","originalKeyword":"修补"}],"language":"zh","publisherId":"tlgy200802012","title":"修补保护钢筋<span style=\"color:red\">混凝土管</span>道支架用防腐涂料的筛选","volume":"38","year":"2008"},{"abstractinfo":"通过模拟地铁隧道管片裂缝,研究了采用四种修补材料修复C50地铁<span style=\"color:red\">混凝土管</span>片裂缝后的抗侵蚀性能,研究结果表明:丙烯酸酯共聚乳液(ACE)修复后<span style=\"color:red\">混凝土</span>抗Cl-渗透性有所减小,其余三种修补材料修补后<span style=\"color:red\">混凝土</span>抗Cl-渗透性均有所提高,其中聚氨酯(LW)修补后提高幅度最大;四种修补材料修补后的<span style=\"color:red\">混凝土</span>抗硫酸盐侵蚀能力均有不同程度的减小,采用环氧树脂(ER)修补后<span style=\"color:red\">混凝土</span>抗压和抗折强度降幅最大,聚氨酯(LW)修补后抗折强度降幅最小,丙烯酸酯共聚乳液(ACE)修补后抗压强度降幅最小.","authors":[{"authorName":"徐少云","id":"eda224ed-ab8d-4e57-934d-38359413b301","originalAuthorName":"徐少云"},{"authorName":"高培伟","id":"e34d76be-b0c2-41cb-acd3-12c3ff91b7ab","originalAuthorName":"高培伟"},{"authorName":"潘金敢","id":"660ba80a-6cfb-48b7-bb73-8ea91d96b4ca","originalAuthorName":"潘金敢"},{"authorName":"张丽芳","id":"c28c2c3e-7676-4230-b507-5b38a0780bdb","originalAuthorName":"张丽芳"},{"authorName":"孙亚飞","id":"c13cb851-4bfe-4bd9-ab3c-34df5018144a","originalAuthorName":"孙亚飞"},{"authorName":"刘宏伟","id":"5317273a-0d46-40bd-a189-1b99915db866","originalAuthorName":"刘宏伟"},{"authorName":"陈卫峰","id":"3c173fe2-f20f-4221-980e-02ec33ae63b2","originalAuthorName":"陈卫峰"}],"doi":"","fpage":"2596","id":"46d5d5f5-3ed8-4317-a242-771bf2592806","issue":"8","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"e33ad47c-b9b0-4a2c-923f-0ba0754d5519","keyword":"地铁管片","originalKeyword":"地铁管片"},{"id":"1aa3ba0a-9331-472c-a5fd-18dbd6f128fb","keyword":"裂缝修补","originalKeyword":"裂缝修补"},{"id":"cd3b10bf-6b7d-4cae-a1f6-999fd45aa771","keyword":"抗氯离子渗透","originalKeyword":"抗氯离子渗透"},{"id":"028754fe-a4e4-41cd-ba19-c455b2d33ce2","keyword":"抗硫酸盐侵蚀","originalKeyword":"抗硫酸盐侵蚀"}],"language":"zh","publisherId":"gsytb201608044","title":"地铁<span style=\"color:red\">混凝土管</span>片裂缝修补后抗侵蚀性能研究","volume":"35","year":"2016"},{"abstractinfo":"对在南水北调工程中国内首次大规模使用的预应力钢筒<span style=\"color:red\">混凝土管</span>道(PCCP),采用了牺牲阳极法阴极保护措施.以实例的方式介绍了该方法的设计、安装和实际运行情况.结果表明土壤环境的变化对管道阴极保护系统有明显的影响;锌阳极的使用可以有效避免过保护现象的发生.阴极保护系统运行良好,状态稳定,使用寿命和极化偏移值均符合要求,对管道起到了良好的阴极保护作用.","authors":[{"authorName":"孙仁兴","id":"176542e8-fb25-44a3-acb4-eb61dd10d6c4","originalAuthorName":"孙仁兴"},{"authorName":"李良","id":"d37bd01b-c927-4a80-a094-125daa0428a2","originalAuthorName":"李良"},{"authorName":"孙长坤","id":"e127dfc5-694b-4f2f-b783-8e70ee0a7ae1","originalAuthorName":"孙长坤"}],"doi":"","fpage":"828","id":"33eaa81e-ec06-4f1b-896f-5a33f088820a","issue":"11","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"79f7d043-d787-4e97-b63b-09b35172adfd","keyword":"南水北调","originalKeyword":"南水北调"},{"id":"a0bf1eef-b389-4949-8366-c79da26b177d","keyword":"预应力钢筒<span style=\"color:red\">混凝土</span>","originalKeyword":"预应力钢筒混凝土"},{"id":"851c92a8-4426-409a-b694-214889de5bcb","keyword":"牺牲阳极","originalKeyword":"牺牲阳极"},{"id":"2f750cdc-95fb-4935-a2c7-9cf6a0ff2464","keyword":"阴极保护","originalKeyword":"阴极保护"}],"language":"zh","publisherId":"fsyfh200911020","title":"牺牲阳极法阴极保护在南水北调预应力钢筒<span style=\"color:red\">混凝土管</span>道上的应用","volume":"30","year":"2009"},{"abstractinfo":"为了研究稀土对变形奥氏体晶粒的影响,建立了稀<span style=\"color:red\">土管</span>线钢的轧制模型,实验验证表明,模型可以精确预测稀<span style=\"color:red\">土管</span>线钢轧制过程中奥氏体晶粒的长大行为.研究发现,稀土改变了X80管线钢的奥氏体变形行为,原有的TMCP工艺不适合稀<span style=\"color:red\">土管</span>线钢.对于稀<span style=\"color:red\">土管</span>线钢而言,通过适当的调整轧制工艺,稀土的微合金作用可以得到充分发挥,相变之前的奥氏体组织明显细化.","authors":[{"authorName":"刘宏亮","id":"140ef9b0-3beb-4aa4-9b3c-85f3ae85594b","originalAuthorName":"刘宏亮"},{"authorName":"刘承军","id":"a7ed8a2e-43da-4570-91b5-95811f52c445","originalAuthorName":"刘承军"},{"authorName":"王云盛","id":"43566413-78c7-4a18-b0a3-6419345e611a","originalAuthorName":"王云盛"},{"authorName":"李春龙","id":"b55b308c-ebbb-4f46-9f5f-dfcfb2c3fe91","originalAuthorName":"李春龙"},{"authorName":"姜茂发","id":"77d26326-eba8-4dbf-bbfa-dee6499a327e","originalAuthorName":"姜茂发"}],"doi":"10.3969/j.issn.1004-0277.2011.03.001","fpage":"1","id":"d782f26b-9344-4f6d-a5d8-f2a3eb32f455","issue":"3","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"c8e02616-80b5-4d7d-a052-c0bfdc9152ea","keyword":"稀土","originalKeyword":"稀土"},{"id":"81145daf-0847-4db0-a6a7-b7407ab9be9a","keyword":"微合金","originalKeyword":"微合金"},{"id":"c7f5ca67-3aa0-4175-9266-ea84788879f1","keyword":"轧制模型","originalKeyword":"轧制模型"},{"id":"29f28670-16e9-4b99-968b-28d626758c48","keyword":"组织","originalKeyword":"组织"}],"language":"zh","publisherId":"xitu201103001","title":"稀<span style=\"color:red\">土管</span>线钢轧制工艺的模型研究","volume":"32","year":"2011"},{"abstractinfo":"介绍了电缆桥<span style=\"color:red\">架</span>电弧喷涂的工艺流程,包括:桥<span style=\"color:red\">架</span>焊缝处理-表面喷砂处理-电弧喷锌-涂层封闭-检查-成品.讨论了各工序的特点和要求.","authors":[{"authorName":"聂玉华","id":"192c546c-dc26-4fab-a979-45058e21f299","originalAuthorName":"聂玉华"}],"doi":"","fpage":"54","id":"14d459c7-e84c-4d2a-b723-a0fbcd0e2087","issue":"9","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰   "},"keywords":[{"id":"7cf4f8ca-3275-4d1c-a68c-b997691c3e21","keyword":"电缆桥<span style=\"color:red\">架</span>","originalKeyword":"电缆桥架"},{"id":"6bb9d918-9964-4957-94d2-89a405e6a6b9","keyword":"电弧喷涂","originalKeyword":"电弧喷涂"},{"id":"9f94302c-3e3a-4d33-9de6-769476b9f0aa","keyword":"喷砂","originalKeyword":"喷砂"},{"id":"55b9316d-3ef1-4614-8ada-20ecd7d5dbb1","keyword":"封孔","originalKeyword":"封孔"}],"language":"zh","publisherId":"ddyts200809018","title":"电缆桥<span style=\"color:red\">架</span>的电弧喷涂工艺","volume":"27","year":"2008"},{"abstractinfo":"","authors":[{"authorName":"吴贤官","id":"591b4096-85a7-4d6b-8489-87a959471537","originalAuthorName":"吴贤官"},{"authorName":"王塘","id":"bda4fb7b-82f6-41f3-ac8d-e18558b29ef0","originalAuthorName":"王塘"}],"doi":"","fpage":"404","id":"d6257671-0302-481a-92bd-cdfec2b7ded2","issue":"9","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"42a8d8cc-5ae6-424f-820b-ff7f98c31d84","keyword":"钢筋<span style=\"color:red\">混凝土管</span>桩","originalKeyword":"钢筋混凝土管桩"},{"id":"6358a9dd-6185-4017-9b86-1a05dd8f726b","keyword":"腐蚀防护","originalKeyword":"腐蚀防护"},{"id":"8bc36690-dcc8-45f3-97df-1da36bc9821e","keyword":"环氧类涂料","originalKeyword":"环氧类涂料"}],"language":"zh","publisherId":"fsyfh200109012","title":"港口码头钢筋<span style=\"color:red\">混凝土管</span>桩的涂料防护","volume":"22","year":"2001"}],"totalpage":213,"totalrecord":2124}