| 钢箱梁构件对沥青铺装层应变的影响 |
| |
| 引用本文： | 章恒江,李昶,邓学钧. 钢箱梁构件对沥青铺装层应变的影响[J]. 公路, 2004, 0(11): 179-182 |
| |
| 作者姓名： | 章恒江 李昶 邓学钧 |
| |
| 作者单位： | 1. 广东省高速公路有限公司,广州市,510100
2. 东南大学交通学院,南京市,210096 |
| |
| 摘 要： | 从钢箱梁构件角度出发．按平板、板和U肋、无横隔饭的箱梁及带横隔板的局部段箱梁，用有限元方法分忻了相同荷位的荷载在铺装层中产生的最大应变．通过对比了解钢箱梁各构件对铺装层应变的影响程度。
|
| 关 键 词： | 钢箱梁构件 沥青铺装层 桥梁建设 桥梁荷载 |
| 文章编号： | 0451-0712(2004)11-0179-04 |
Influences of Steel Box Girder Components to Asphalt Pavement Strain |
| |
| ZHANG Heng jiang ,LI Chang ,DENG Xue jun. Influences of Steel Box Girder Components to Asphalt Pavement Strain[J]. Highway, 2004, 0(11): 179-182 |
| |
| Authors: | ZHANG Heng jiang LI Chang DENG Xue jun |
| |
| Affiliation: | ZHANG Heng jiang 1,LI Chang 2,DENG Xue jun 2 |
| |
| Abstract: | In this paper, the strain of pavement under same type of static load using F.E. is analyzed from the upper slab, slab with U style rib, steel box girder with out diaphragm and local section of the steel box girder with diaphram. Throgh comparisons, the degree of influence by various components of the steel box girders to pavement strain are known |
| |
| Keywords: | stell box pavement strain component |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
