Construction machinery and equipment . general specification for repairing defective casting 建筑機(jī)械與設(shè)備.鑄件缺陷修補(bǔ)通用技術(shù)條件
Abstract : the paper puts forward a strengthening plan of defective cast in - place short pile through quality accident analysis . the properties of no shrinkage and high mobility concrete , and its aplication for short pile strength are discussed . result for strengthening is ascertained by measuring . an effective method is given for this case 文摘:本文就缺陷性鉆孔灌注短樁基礎(chǔ)進(jìn)行了質(zhì)量事故分析,提出了加固方案,評(píng)述了無(wú)收縮高流態(tài)混凝土的性能及其在加固中的應(yīng)用,并對(duì)加固的效果進(jìn)行了檢測(cè),為特定條件下的類似短樁的加固處理提供了實(shí)例。