轮胎式集装箱门式起重机起升动载系数的研究  

Research on Hoisting Dynamic Factor for Rubber-Tyred Container Gantry Crane

作　　者：田洪德[1] 商伟军 

机构地区：[1]天津港中煤华能煤码头有限公司 [2]上海永致机电设备有限公司

出　　处：《港口装卸》2009年第5期11-14,共4页Port Operation

摘　　要：对弹性支承的轮胎式集装箱门式起重机的起升动载系数的力学模型、求解方法和计算公式等进行了理论研究和测试验证。理论计算和实际测试结果的比对表明,动态力学模型与实际情况较接近,计算公式和计算方法正确,测试结果可信。This paper carries out a theoretic study and testing verification for the mechanical model,the solution and the formula for the hoisting dynamic factor for rubber-tyred container gantry crane with elastic supports.The comparison with the results from the theoretic study and testing verification states that the result from the dynamic mechanical model is close to it from the actual case,its formula and calculation is correct,and the testing result is authentic.

关 键 词：轮胎式集装箱门式起重机 起升动载系数 动态力学模型 

分 类 号：U653.9[交通运输工程—港口、海岸及近海工程]