（内蒙古科技大学 建筑与土木工程学院，内蒙古 包头 014010）
关键词：TLD;深水模型; 集中质量法;正弦激励
中图分类号：TU311.4 文献标识码：A
摘要：本文在流体动力学的基础上，进一步推导完善TLD深水模型的计算公式。并在正弦激励作用下，利用Housner集中质量法对深水模型求得的计算结果进行检验。结果显示本文推导的公式是正确的，并有足够的精度。
Deducing and verifying of the formulafor the deep-water rectangular TLD model
TIAN Zhi-chang, Xin Hong-qiang, ZhengGuo
(Architecture and Civil EngineeringSchool, Inner Mongolia University of Science and Technology, Baotou014010,China)
Key words:tuned liquid damper; the deep-water model; lumped-mass method; Sine Excitation
Abstract:Basis on the fluid dynamics, the calculation formula for the deep-water modelof TLD was further deduced and perfected. Moreover, tests upon sine excitation werecarried out to verify the correctness and the accuracy of the results fromthe deep-water model by using the deduced formula and Housner lumped-massmethod .The compared results show that the deduced formula is correct withenough accuracy.