ترمیم سازه های بتنی ترمیم سازه های بتنی
شنبه 05 فروردين, 1396

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تاریخ: 1388/12/19 نظرات: 3 نظر نمایش: 7499 مرتبه تعداد امتیاز: 14   (Article Rating)
ترمیم سازه های بتنی

خوردگی یكی از مؤثرترین فاكتورها در تعیین عمر اقتصادی برای ساختمانها می باشد. خوردگی نتیجه  یك سری  فعل و  انفعالات  شیمیایی  در بتن  و  آرماتور ها  می باشد. در بتن آرماتورها  توسط  بتن، محافظت می گردد.  (PH=13)  بالا كه از خصوصیات بتن می باشد PH بالا كاهش یابد، محافظت بتن از روی آرماتورها حذف می گردد......

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کد: 33
گروه: سازه های بتنی
نویسنده خبر: مدير پرتال
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wen

# ارسال کننده: wen
   تاریخ ارسال:1395/06/16
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# ارسال کننده: uk shop
   تاریخ ارسال:1395/07/19
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# ارسال کننده: Louis vuitton handbags
   تاریخ ارسال:1395/11/29
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