砼空心小砌块应为我省重点发展的新型墙体材料黄俊惠，朱克昌（山东省建筑科学研究院）墙体材料革新，发展新型墙体材料，是我省建材工业和建筑业急需解决的问题。其发展方向已成为各级领导部门极为关注的问题。本文按照国家制定的有关墙改方针政策和墙改工作发展势态。阐... The hollow hollow block should be a new type of wall material for the development of the province Huang Junhui, Zhu Kechang (Shandong Academy of Building Research), the innovation of wall materials, the development of new wall materials, is a building material industry and construction industry in our province urgently needed to solve The problem. Its direction of development has become an issue of great concern at all levels of leadership. This article is in accordance with the country’s development of policies and wall reform work situation. Explain...