SMW工法的研究进展
投稿时间:2006-03-30  修订日期:2006-03-30  点此下载全文
引用本文:顾士坦,施建勇,刘敬爱.SMW工法的研究进展[J].钻探工程,2006,33(8):4-7.
GU Shi tan. Evolution of Research on SMW Engineering Method[J]. Drilling Engineering, 2006,33(8):4-7.
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作者单位E-mail
顾士坦 河海大学岩土工程研究所 njgst@hhu.edu.cn 
施建勇 河海大学岩土工程研究所  
刘敬爱 山东省建设发展研究院  
中文摘要:随着城市建设的发展,地下空间得到大规模开发利用,带动了基坑工程的迅速发展,SMW工法围护结构作为基坑围护的一种型式,相对于其他的围护型式具有大壁厚、大深度、抗渗性能好、环保等优点,是一种很有经济潜力的新型围护型式。对型钢劲性材料、减摩剂材料、水泥土特性、SMW工法组合结构特性、设计计算方法等研究成果进行了分析总结,在此基础上提出了今后SMW工法的研究热点与方向。
中文关键词:基坑围护  SMW工法  水泥土  型钢  共同作用
 
Evolution of Research on SMW Engineering Method
Abstract:With the development of urban construction, underground space is developed and exploited largely and excavation engineering is widely used. Compared with other support patterns, SMW is more economically potential with many advantages, such as large wall thickness,great depth, good impermeability and environmental protection performance. In this paper, formed steel, antifriction material, characteristic of soil-cement, combination of SMW engineering method and design calculating method are analyzed and summarized. Based on the above, the future of SMW is prospected.
keywords:confined support for foundation pit  SMW engineering method  cement soil  structural steel  combined effect
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