Authors

Abstract

The composite rice straw-cement brick is analysed with simulations and experiments using mechanical and heat transfer theory, and data demonstrate excellent characteristic of such brick including heat retaining, light weight and fire resistance, which is beneficial to save the precious clay resource, reduce energy consumption during production and enhance the safety and comfort of high-rise building. In the future, the processing of such brick should be optimized, and this new type of manufacturing apparatus is expected to be designed to satisfy the requirements of commercial application

Abstract in Chinese

利用力学和热学的相关知识对秸秆-水泥复合墙砖的特性进行了仿真和实验研究，数据表明其既能节约宝贵的黏土资源和降低生产中的能量消耗，又在保温性、轻量化和耐火性方面具有突出的优点，显著提升了建筑物的舒适性和安全性。未来还应该在复合砖的生产工艺方面进行优化，以便设计出面向工业化生产的制造装备，使其能够大范围推广应用。