随着建筑节能墙体的推广，预制混凝土小型空心砌块在承重墙体中得到了广泛应用。
With the popularization of building energy conservation wall the precast small size concrete hollow block masonry is more and more applied in structural wall.
砌块挡土结构具有工厂预制、标准化生产，建造速度快，安全可靠等突出特点，有广泛的工程应用前景。
Block retaining structure has some outstanding features so as to apply widely in engineering, such as shop fabricated, standardization produce, quick construction and safety so on.
砌块挡土结构具有工厂预制、标准化生产，建造速度快，安全可靠等突出特点，有广泛的工程应用前景。
Block retaining structure has some outstanding features so as to apply widely in engineering, such as shop fabricated, standardization produce, quick construction and safety so on.
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