CAJ | 학술논문

以城市建筑垃圾、炉底渣和石粉等区域特色的固体废弃物为再生骨料制备环保砖，系统考察了骨料对环保砖机械性能的影响。试验结果表明：再生骨料的种类对环保砖抗压强度的影响显著。随着再生骨料中混凝土块的增加，环保砖抗压强度逐渐增加；而随着再生骨料中黏土砖含量的增加，环保砖抗压强度明显降低；环保砖抗压强度随炉底渣的含量增加而降低；石粉对环保砖抗压强度有提升作用。该方法有望解决在城市化进程中出现的大量建筑垃圾，实现建筑废弃物的循环再利用。
이성시건축랄급、로저사화석분등구역특색적고체폐기물위재생골료제비배보전，계통고찰료골료대배보전궤계성능적영향。시험결과표명：재생골료적충류대배보전항압강도적영향현저。수착재생골료중혼응토괴적증가，배보전항압강도축점증가；이수착재생골료중점토전함량적증가，배보전항압강도명현강저；배보전항압강도수로저사적함량증가이강저；석분대배보전항압강도유제승작용。해방법유망해결재성시화진정중출현적대량건축랄급，실현건축폐기물적순배재이용。
By taking the solid wastes of the urban building garbage, dregs of hearth and stone powders as the recycled bone materials for the environmental protection brick preparation, the paper studies the effect of bone materials on the mechanical properties of the environmental protection brick. The result shows that the species of bone materials shows obvious inlfuence on compressive strength of the environmental protection brick. With the increasing of the concrete block in the recycled bone materials, the compressive strength of the environmental protection brick wil increase gradualy. While the increasing of the content of clay brick in the recycled bone materials, the compressive strength of the environmental protection brick wil reduce obviously; with the increasing of the content of dregs of hearth, the compressive strength of the environmental protection brick wil reduce; the stone powders see a upgrading role on the compressive strength of the environmental protection brick. The process is expected to solve the problem of a great lot of building garbage arisen in the course of urbanization and to realize the recycling and reuse of the building wastes.