| 2. | Finally , theory analysis was conducted about the characteristics of three common construction loads , which are loads of self - dumping truck , tire roller and vibratory roller , and mechanical calculation models were established for three loads 最后,通过对自卸式运料车、轮胎压路机和振动压路机等三种常见施工荷载特性进行理论分析,建立了三种荷载的力学计算模型。 |