These data are analyzed and compared to stipulate sound particle velocity and permissible value of wall rock. The engineering blasting parameters and timbering measures are suitable for th...
经与规定的质点振动速度和围岩变形相对允许值比较、分析，认为该工程爆破参数和支护措施是适宜的。
The management should make sure these measures are executed within suitable and appointed schedule.
管理层应确保这些措施在适当和约定的日程内实施。
If suitable anticorrosive substances are adopted such as alkali proof concrete, steel and PVC cement and effective measures taken, they will prevent the building from alkali corrosion.
合理采用防腐蚀材料，如耐碱砼、钢材、聚氯乙烯胶泥等，采取有效的防护措施和防腐蚀构造，防止建筑物被碱腐蚀。
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