Interior design uses a portion of the wall of aerated concrete block, aerated concrete block because soft texture, but the wall has the following disadvantages:
   1, the wall is easy to crack;
   2, easy to hang on the wall heavy;
   3, there are many parts of the electrical lines and electrical boxes, wall masonry difficult and affect the integrity of the wall;
   4, the door needs to be done on both sides of the corner and structural columns, above the door lintel concrete needs to be done, according to inter-model construction, the construction difficult.
   Through inter-model construction discovery, aerated concrete block wall construction process more wall integrity is poor, long duration, construction difficult, difficult to guarantee quality.
   However, the use of lightweight aggregate chain block without increasing the cost of the case, to facilitate the construction, but also improve the quality and functionality of the wall. Advantages of chain blocks are the following:
1, wall integrity, not easy to crack the wall, you can scrape the appropriate weight on the wall;
2, are hollow blocks, to facilitate the laying of electrical lines in the walls;
3, and both sides of the door opening angle using the core columns, door lintels can be used to do a U-shaped block bottom die, simple construction, good quality control;
4, plastering walls on both sides do not directly scraping plaster repair, reducing the construction process and shorten the construction period.