侯庆德¹，  王新杰²，  常卫华³
    （1 中国石油天然气股份有限公司河北张家口销售分公司，张家口075000；2 中国航油集团石油有限公司基建工程部，北京100088；3 中国建筑科学研究院结构所，北京100013）

[摘要] TRIZ的系统性创新原理是对大量发明创造、技术问题的解决进行总结，得到的科学原理和法则，能准确快速地提出行业领域中的设计方法，创造有价值的新概念。运用TRIZ中的冲突解决理论，对建立在松软地基上的大型石油储罐地基进行了分析，提出了混凝土桩的有效施工形式，分析了混凝土搅拌桩扩顶桩的工作机理，对相邻储罐设计中净距问题提出了设计建议。
[关键词] TRIZ；冲突；储罐地基；桩基
中图分类号：TU470.1    文献标识码：A  文章编号：1002-848X(2011) S2-0430-05

    Application of TRIZ and conflict on tank foundation structure design
    Hou Qingde¹,  Wang Xinjie²,  Chang Weihua³
    (1 Petro China Hebei Zhangjiakou Marketing Company, Zhangjiakou 075000, China; 2 China National Aviation Fuel Petroleum Co., Ltd., Beijing 100088, China; 3 China Academy of Building Research, Beijing 100013, China)

Abstract: TRIZ is becoming known as a method for systematic innovation that creates useful, innovative concepts fast. Based on the result of conffict principle of TRIZ, the theoretical action and the mecharuc capability of the pile based on the oil tank project were analyzed successively, and effective pile foundations of tank were provided. Mechanism of the mechanic capability of cement-soil piles and extended-tip pile were analyzed. Design suggestions of the safe net distance of adjacent tank foundations were provided.
Keywords: TRIZ; conflict; tank foundation; pile foundations