The practice became aware of Tradical Hemcrete at the concept stage, while researching alternatives to early suggestions of either in situ or precast concrete as the primary walling element.
在概念设计阶段,该事务所在对用现浇或预制混凝土作为主要墙体材料这个早期建议进行研究替代方案时,注意到了Tradical Hemcrete(新型材料名称)。
Conclusion MEBO is a positive therapy to accelerate wound healing and reduce all types of complication in an early stage, and it is easy to practice and worth generalizing and applying.
结论MEBO的疗效是肯定的,早期促进创面的愈合,减少各种并发症,且操作方法简便,值得推广。
Major causes of cracks are contraction deformation in early stage, too complicated and changeable geologic setting, improper section shape of the tunnel, wrong practice of NATM construction, etc.
裂缝产生的原因主要是早期收敛变形,地质条件复杂多变,隧洞断面形状不当,新奥法施工运用欠妥等。
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