The paper analyses the main causes of cracking of cement mortar floor of buiding , and discusses the new technology and effective measures of preventive cracking.
分析了水泥砂浆地面开裂的主要原因，论述了预防开裂的新工艺和有效措施。
The paper analyses the main causes of cracking of cement mortar floor of buiding , and discusses the new technology and effective measures of preventive cracking.
分析了水泥砂浆地面开裂的主要原因，论述了预防开裂的新工艺和有效措施。
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