合武客运专线用ⅲf型预应力混凝土轨枕的开发分析word格式论文.docxVIP

插图清单图 1-1 普通木枕 ················································································································1 图 1-2 Ⅲa 型、Ⅲ4 型轨枕 ······························································································2 图 3-1 水泥碱含量检测报告 ·························································································11图 3-2 碎石碱活性检测报告 ····························································································12图 3-3 江砂碱活性检测报告 ····························································································13图 3-4 Φ7.0 钢丝检测报告 14图 4-1 轨枕试件图 ············································································································25图 4-2 第一种养护制度试验温度 ····················································································25图 4-3 第二种养护制度试验温度曲线·············································································26图 4-4 第三种养护制度试验温度曲线·············································································26图 4-5 第四种养护制度试验温度曲线·············································································26图 4-6 轨枕试件图 ············································································································27图 4-7 生产线第三种养护制度试验温度曲线·································································27图 4-8 混凝土强度曲线 ····································································································28图 5-1 主要生产装备 ········································································································29图 5-2 生产车间 ················································································································29图 6-1 效果图····················································································································31图 7-1 检测报告 ················································································································35图 7-2 Ⅲ型轨枕抗拔试验 ··········································