With the popularization of building energy conservation wall the precast small size concrete hollow block masonry is more and more applied in structuralwall.
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。
2
The house was built with a double wall made of perforated bricks with an air chamber, with the structuralwall in the internal side in order to avoid thermal Bridges.
住宅由多孔砖建造的双层墙组成，另外包含一个空气室，设计将结构墙壁包含在内部一侧，从而减少热电桥。
3
Precompressed pile foundation under pinning technique is used to reinforce the foundation and structuralwall for adding the building named Xibei hotel from two floors to seven floors in Xian city.