改良生土技术下的浙江省乡村建筑物化阶段减碳策略

Carbon Reduction Strategy of Rural Building Stage in Zhejiang Province Under Improved Raw Soil Technology

针对当前浙江省乡村建筑物化阶段碳排放长时间处于较高水平的问题,在调整材料配比、做法的基础上,改良传统生土技术.首先,在建筑材料生产阶段,使用改良夯土、改良三合土、竹片泥墙、轻质填充土、生土抹面等代替工业材料;然后,在材料运输阶段,通过就地取材代替车辆运输;最后,将节省的造价用于抵消碳汇.为验证技术的有效性,依托泥土学校进行实践,研究结果表明:用改良生土技术建造乡村建筑能够在浙江省发挥显著的减碳作用,在浙江省乡村建筑物化阶段运用改良生土技术具有巨大减碳潜力.

In order to reduce the high level carbon emission in the rural building stage in Zhejiang Province for a long time,the traditional raw soil technology is improved on the basis of adjusting the material ratio and practice.In the production stage of building materials,improved rammed earth,improved tabia,bamboo mud wall,light filling soil and raw soil plastering are used to replace industrial materials.In the stage of material transportation,local materials are used instead of vehicle transportation.The cost savings will be used to offset carbon sink.In order to verify the effectiveness of the technology,relying on the practice of soil school,the research results show that the construction of rural buildings with improved raw soil technology can play a significant role in reducing carbon in Zhejiang Province,and the application of improved raw soil technology in the stage of rural buildings in Zhejiang Province has great potential for reducing carbon.