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#0 dbbase_sql->halt(Invalid SQL: select id,title from pwn_News_con where catid=(select catid from pwn_News_con where id=582) and uptime>(select uptime from pwn_News_con where id=582) order by uptime asc limit 1) called at [/www/wwwroot/nbsyty/includes/db.inc.php:65] #1 dbbase_sql->query(select id,title from {P}_News_con where catid=(select catid from {P}_News_con where id=582) and uptime>(select uptime from {P}_News_con where id=582) order by uptime asc limit 1) called at [/www/wwwroot/nbsyty/news/module/NewsPage.php:33] #2 NewsPage() called at [/www/wwwroot/nbsyty/includes/common.inc.php:524] #3 PrintPage() called at [/www/wwwroot/nbsyty/news/html/index.php:15]
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MySQL Error: 1146 (Table 'nbsyty.pwn_News_con' doesn't exist)
#0 dbbase_sql->halt(Invalid SQL: select id,title from pwn_News_con where catid=(select catid from pwn_News_con where id=582) and uptime<(select uptime from pwn_News_con where id=582) order by uptime desc limit 1) called at [/www/wwwroot/nbsyty/includes/db.inc.php:65] #1 dbbase_sql->query(select id,title from {P}_News_con where catid=(select catid from {P}_News_con where id=582) and uptime<(select uptime from {P}_News_con where id=582) order by uptime desc limit 1) called at [/www/wwwroot/nbsyty/news/module/NewsPage.php:46] #2 NewsPage() called at [/www/wwwroot/nbsyty/includes/common.inc.php:524] #3 PrintPage() called at [/www/wwwroot/nbsyty/news/html/index.php:15]
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宁波生源体育设施工程有限公司-硅pu球场施工的大致流程是怎样的
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硅pu球场施工的大致流程是怎样的
作者:管理员    发布于:2017-06-20 14:11:30    文字:【】【】【

  硅pu球场施工靠前步是弹性层施工,这一层至关重要,它是整个球场弹性的关键。在施工之前要用刮板把基层上面的杂物刮掉。然后就可以添加涂料了,值得注意的是弹性层施工应该避免在高温条件下作业。否则容易气泡。

  硅pu球场施工第二步是加强层的施工。加强层在施工的时候同样要注意不能在高温环境中作业,而且在铺装完整之后不能有杂物落入。

  其次是面层的施工。面层不能在5度以下的环境中施工,而且在施工完成十个小时以内还不能沾水,较后就是硅pu球场施工的较后一步划线了,这一步比较简单。


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公司名称:宁波生源体育设施工程有限公司
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