plastic shrinkage crack 中文意思是什麼
plastic shrinkage crack
解釋
塑性縮裂-
The results shows that the combined use of fibers and expansions was superior to the use of fibers or expansion agents alone in reducing the amounts of plastic shrinkage cracks and diminishing the size of cracks, and it improved the resistance to plastic shrinkage crack extremely
文章研究了聚丙烯纖維和膨脹劑復合對砂漿塑性收縮裂縫的影響,結果顯示,纖維與膨脹劑復合,在減少塑性收縮裂縫數量和細化裂縫兩個方面均優于纖維或膨脹劑的單獨作用,砂漿抵抗塑性收縮開裂能力顯著提高。
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