粉煤灰条形柱在水土保持坡改梯工程中的推广应用

Pulverized coal ash linear column and its utilization in terraced fields construction for soil and water conservation

摘要: 通过对粉煤灰条形柱的特点分析,探讨粉煤灰条形柱在坡改梯工程中的应用。认为粉煤灰条形柱的应用缓解了大竹县条石紧缺矛盾,减少了对环境的污染,提高坡改梯埂坎的安砌质量和科技含量,减少劳动强度,降低工程造价,减少水土流失,美化周边环境,应扩大粉煤灰条形柱的应用范围。

Abstract: The paper discusses the utilization of pulverized coal ash linear column(PCALC) in the project of terraced fields construction from sloping land.The use of PCALC can release the pressure of stone-slab shortage,solve the pollution,increase the quality of ridges of terraced fields,decrease the cost of enginerring,etc.,especially reduce the soil and water losses,and beautify the environment.