From the wall materials, design, construction measures several aspects, made of lightweight aggregate concrete block wall filled cracks in the wall quality control measures.

从墙体材料、设计方法、施工措施几个方面，提出轻集料混凝土砌块填充墙墙体的裂缝质量控制措施。

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This article discusses the lightweight aggregate concrete block wall filled with the control measures Cracks.

探讨了轻集料混凝土砌块填充墙裂缝的成因与控制措施。

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Phosphor-gypsum is filled into the mined empty area as filling aggregate, it is not still applied yet in China at present.

磷石膏作为充填骨料充填于井下采空区，目前国内尚无先例。

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