研究中，首先用正交试验方法探寻了各类原材料组成的大致范围，再基于试验结果的系统分析确定了裂缝修补材料的初步配合比。
In the first study, it 'recommend an initial ratio of repairing material based on system analysis by orthogonal test method which explore the general using scope about kinds of raw materials.
本文通过对裂缝修补机理和修补时机的分析，得出了裂缝修补时对裂缝的开槽槽壁和灌缝材料的要求以及最佳的灌缝时间。
According to analyze cracks repair mechanism and repair time, obtain the request of the cracks slot wall and patching material when crack patching and the best patching time.
并对加固改造施工中的植筋、裂缝修补、表面涂装设计采用了当前较先进的新材料和新工艺，取得了较好的效果。
Advanced new material and new technique were adopted in planting reinforcing steel bar, crack repairing and surface decorations with good results.
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