基于AT89C51的建筑场地数字化分类仪的设计
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摘要
该文以AT89C51单片机为控制核心,以OCM12864-3液晶模块为人机界面,阐述了建筑场地数字化分类仪的硬件系统原理,设计了其硬件系统。通过分析仪表功能需求,采用模块化的编程思想,介绍了基于C51语言的软件系统。给出了其在建筑场地抗震分析设计中的工程应用实例,实现了对建筑场地更精确的连续化分类结果。为工程抗震设计中客观地确定场地土类别及合理采取抗震等级奠定了基础。
The text uses the single chip microcomputer of AT89C51 as the control center,and OCM12864-3 LCD module as the human machine interface,introduces the hardware system principle of the construction site classification instrument,and designs the hardware system.Analyzing the instrument's functional requirements,using the modular programming ideas,introduced the software system based on C51 programmed language.Giving the engineering application instances of seismic analysis and design in construction site,which shows that by this method we can get more precise results of continuous classification.It lays a foundation for seismic design for the projects to objectively determine site category and take reasonable anti-earthquake policy.
The text uses the single chip microcomputer of AT89C51 as the control center,and OCM12864-3 LCD module as the human machine interface,introduces the hardware system principle of the construction site classification instrument,and designs the hardware system.Analyzing the instrument's functional requirements,using the modular programming ideas,introduced the software system based on C51 programmed language.Giving the engineering application instances of seismic analysis and design in construction site,which shows that by this method we can get more precise results of continuous classification.It lays a foundation for seismic design for the projects to objectively determine site category and take reasonable anti-earthquake policy.
引文
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[3]张世海,刘叔军,欧进萍,等.基于二维隶属函数的场地模糊分类及其应用[J].岩土工程学报,2005,27(8):912-917.
[4]马忠梅,籍顺心,张凯,等.单片机的C语言应用程序设计[M].3版.北京:北京航空航天大学出版社,2003.
[5]中华人民共和国国家标准编写组.GB/T 50269—97地基动力特性测试规范[S].北京:中国计划出版社,1998.
[6]中华人民共和国建设部.GB 50011-2001建筑抗震设计规范[S].北京:中国建筑工业出版社,2001.
[2]周锡元.土质条件对建筑物所受地震作用的影响[C]//刘恢先.中国科学院工程力学研究所地震工程研究报告集(第二集).北京:科学出版社,1965.
[3]张世海,刘叔军,欧进萍,等.基于二维隶属函数的场地模糊分类及其应用[J].岩土工程学报,2005,27(8):912-917.
[4]马忠梅,籍顺心,张凯,等.单片机的C语言应用程序设计[M].3版.北京:北京航空航天大学出版社,2003.
[5]中华人民共和国国家标准编写组.GB/T 50269—97地基动力特性测试规范[S].北京:中国计划出版社,1998.
[6]中华人民共和国建设部.GB 50011-2001建筑抗震设计规范[S].北京:中国建筑工业出版社,2001.
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