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Novel semi-outer packing building type sandwich cast-in-situ double-row composite wall self-insulation system

The invention relates to a novel semi-outer packing building type sandwich cast-in-situ double-row composite wall self-insulation system, which is characterized by comprising an A-type composite insulation block self-insulation wall (1), a B-type composite insulation block self-insulation wall (2), a skew brick self-insulation wall, a beam insulation body, a door and window surrounding insulation wall, and a wall top end skew brick self-insulation wall, which are organically combined together to form a complete wall self-insulation system. The wall self-insulation system has the outstanding advantages of good energy-saving effect, convenience in construction, fire resistance, crack resistance, water impermeability and the like, and the fatal defects that most of current insulation walls have poor fire resistance, poor durability and rainwater leakage resistance, and the wall is easily cracked and the like are overcome. The popularization and application of the technical system have good economic and social benefits.