本发明公开了一种无损追踪水泥基材料受CO2破坏的表征方法，包括以下步骤：(1)制作水泥净浆，将成型后的水泥净浆放在标准养护室中养护2～3天后拆模，然后继续标准养护；(2)将养护后的水泥净烘干；(3)将烘干后的水泥净浆放在碳化箱中碳化；(4)将碳化后的样品取出，利用XCT进行测试，测试完成之后将样品放入碳化箱中继续分别碳化3d、7d、14d、28d和60d。(5)利用专业分析软件VG Studio MAX 2.2处理不同碳化时间下的样品裂缝体积变化，得到不同碳化时间下的样品的裂缝体积。本发明在不破坏样品的前提下，可以连续无损地获取水泥净浆的碳化破坏过程。
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[ DB ] CONNECT:[ UseTime:0.001348s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001824s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001185s ]
[ SQL ] SHOW COLUMNS FROM `tb_tech` [ RunTime:0.001191s ]
[ SQL ] UPDATE `tb_tech` SET `hit`=`hit`+1 WHERE `id` = 914187 [ RunTime:0.001068s ]
[ SQL ] SELECT * FROM `tb_tech` WHERE `id` = 914187 LIMIT 1 [ RunTime:0.001208s ]
[ SQL ] SHOW COLUMNS FROM `tb_admin` [ RunTime:0.001141s ]
[ SQL ] SELECT `realname` FROM `tb_admin` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000827s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001867s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 149 LIMIT 1 [ RunTime:0.000920s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 30 LIMIT 1 [ RunTime:0.000888s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.001010s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.002680s ]
[ SQL ] SELECT `id`,`title` FROM `tb_tech` WHERE `id` > 914187 AND `check_status` = 1 AND `category_id` = 149 ORDER BY `submit_date` ASC LIMIT 1 [ RunTime:0.002591s ]
[ SQL ] SELECT `id`,`title` FROM `tb_tech` WHERE `id` < 914187 AND `check_status` = 1 AND `category_id` = 149 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.046161s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001177s ]
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[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 2 [ RunTime:0.000923s ]
[ DB ] CONNECT:[ UseTime:0.002500s ] mysql:host=mccbfzy.mysql.polardb.rds.aliyuncs.com;port=3306;dbname=ysscdb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_industry_report` [ RunTime:0.001180s ]
[ SQL ] SELECT `id`,`cate_aid`,`cate_bid`,`title`,`pic`,`tag`,`price`,`hit`,`mode` FROM `tb_industry_report` [ RunTime:0.001256s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000970s ]
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[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001085s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000767s ]
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