通过对大跨度预应力混凝土连续刚构在最不利荷载组合工况下的特征值分析,利用有限元法对大桥最大悬臂状态各种工况下的稳定性进行了详细的分析,表明其稳定性满足规范要求,说明桥梁在最大悬臂时具有足够的稳定安全储备。

随着市场竞争加剧,许多建筑设计院进行了项目管理的应用。本文阐述了目前建筑设计院在实施设计项目管理中出现的一些问题,进行了原因分析,并提出了一些改进意见和建议,对今后的设计项目管理发展趋势提出了一些看法。

初中语文教材中有不少选文不仅体现语文的工具性,且蕴涵着极其丰富的德育内容.<全日制义务教育语文课程标准>指出:"培养学生高尚的道德情操和健康的审美情趣,形成正确的价值观和积极的人生态度,是语文教学的重要内容,不应该把它们当作外在的附加任务.应该注重熏陶感染,潜移默化,把这些内容贯穿于日常的教学过程之中."

通过分析高职建筑工程测量课程的现状,文章从课程设计理念、课程教学内容的组织、课程教学方法及课程考核制度等方面提出了课程教学改革的方法。

古诗词鉴赏,必须建立在对古诗词透彻理解的基础上。首先要激发学生对诗词的兴趣;其次是引导学生掌握基本的鉴赏方法;然后要让学生学会知人论世,用心体悟诗词所蕴含的感情,与诗人融为一体,从而使学生能学以致用,不但起着思想教化养育人心的作用,而且可以提高了人的审美能力和精神境界。

This paper presents the problem of bored pile hole collapse occurring in one bridge at high elevation area,analyzes the reason of hole collapse,at the same time some settlements measures are proposed.

The article elucidates concisely the meaning of the establishment of horizontal control network in the real estate,expatiates the principle of the establishment,and analyzes the results that have been existing and how to use them.Finally the article elaborates the procedures and contents on how to establish horizontal control network,as well as analyzes the problem concerned on these procedures.

Architecture survey is a strongly practical course,combing theories with practice.According to the education target of civil engineer and architecture,with the experience of reform in practical teaching of architecture survey for many years,raise some new consideration and discussion on how to increase result in practical teaching of architecture survey.

To introduce the fold line pre-tension technology in practical projects, authors state some study works of the long line method of fold line pre-tension beams such as design of uplift piles, tension bases and transfers and tests of frictional resistance of transfers and so forth.=

本文首先阐明了智能建筑系统概念,简要介绍了建筑智能化系统主要分系统的基本组成和功能,并以国内几幢智能建筑为例,就目前建筑智能系统建设中所存在的问题提出了一些建议.