解决江苏窑业发展瓶颈问题初探

Discussions on development of kiln industry in Jiangsu

砖瓦用粘土分布广泛,但因其矿产和土地的双重属性而特殊;江苏省窑业是数量最多的矿业,所开发的固体资源量也是最多的矿种。长期以来,由于保护耕地复垦等原因,粘土资源匮乏成为制约窑业发展的瓶颈问题。通过调研发现,近年来各地积极探索、拓展土源、开源节流,有效地保障了窑业的可持续发展。

Clays used for brick and tile manufacturing are widely distributed, and they are of dual properties of minerals and land. The kiln industry is an industry of biggest in quantity and the solid mineral amount it mines is also the most in mineral variety. For a long term, the shortage of clay minerals have become a bottle-neck issue restricting the development of kiln industry, and the authors advanced some measures to explore the new origins of raw materials for kiln industry to keep a sustainable development.