航测外业像控点测量系统的设计与实现

航空摄影测量外业像控点选刺的精度和效率直接决定整个项目的进度和最终成果的质量.本文提出基于MicroStation软件开发航测像控点测量程序,辅助内业选点设计和外业测量,大大提高了作业质量.     

绿色高性能混凝土—混凝土的发展方向

本文从合理利用资源，保护人类赖于生存的自然环境不遭破坏并实现可持续发展的战略高度出发，论述了混凝土目前及今后的发展方向，提出了发展“绿色高性能混凝土（ＧＨＰＣ）的观点。     

旧工房成套率改造与鉴定加固

文章介绍了某具代表性旧工房成套率改造和房屋的检测和鉴定,并结合现场检测情况和该建筑物的特点对其进行了相应的加固,从而提高了建筑物的抗震能力和安全性.对其它建筑物的改造和加固也有一定的借鉴意义.     

武汉市中心城区现代地籍测量工程的实施与评价

采用以3S技术数字化现代测量设备为技术支持的武汉市中心城区现代地籍测量成果,为城区内日常地籍管理和“数字国土”打下坚实的基础。其成果为地籍信息的社会共享,为土地利用总体规划修编和无缝多用途地籍管理奠定数据基础。     

Early-warning performance monitoring system (EPMS) using the business information of a project

An early-warning performance monitoring system (EPMS) is proposed to objectively measure and monitor the performance of a project for early detection of inherent poor performance problems. The EPMS is built based on project progress data and consists of a database of business information, an optimized theoretical model used as a performance measurement baseline, and an index for monitoring and forecasting the performance. By monitoring the performance through an application of the EPMS to the Korean construction project, the quarterly variation of index was found to differ by project type. These results could explain the environmental changes in the project execution. Therefore, the EPMS is expected to be an alternative for objective performance monitoring and forecasting while applying the existing methods is difficult because of the limited available data on performance indicators. The development procedures may also be useful to researchers interested in approaches to quantitatively analyze trends in various industries.     

持续改进绩效目标管理模式不断增强企业绩效目标管理的有效性

本文探讨了绩效管理中存在的六个误区,认为企业可从绩效目标设计、绩效目标沟通、绩效目标实施、绩效目标评估、绩效目标后续管理进行持续改进,以不断提高企业绩效管理的有效性。     

有关房屋抗震价值工程的探讨

汶川地震的发生,使建筑抗震设防问题再一次成为敏感的话题。本文通过对价值工程和抗震性能的探讨,提出几种提高房屋抗震价值的方法,可为结构设计提供参考。     

Performance management in construction: a conceptual framework

This paper presents a review of the literature on performance management and measurement in various industries with the aim of transferring best practice into construction. A framework is presented which ensures that effective strategies are deployed to form the performance management system that construction organizations can adopt. The performance measurement process (conceptual) framework (PMPF) adopts the balanced scorecard (BSC) with the addition of a number of elements and perspectives. It rationalizes the relationships between performance measures and goals derived from strategy, so the impact of those measures on an organization's performance can be examined and analysed to indicate potential areas for improvement     

当代闽南建筑地域性设计之我见

通过对传统闽南建筑的分析,笔者归纳出传统闽南建筑在空间、外形、材质这三方面表现的特征,并由此推导出大众对于建筑地域性设计的认同规律。借由此规律,笔者对当代闽南建筑地域性设计实例进行分类分析,并提出当代闽南建筑地域性设计的思考。     

Performance assessment of water supply and wastewater systems

This paper addresses the issue of performance assessment in water and wastewater systems by reviewing two of the tools that are available to the companies operating in this field: systems of performance indicators and technical performance assessment through simulation. The paper focuses on a technical performance evaluation framework and its application to wastewater systems. The assessment is carried out through the application of utility functions to the network's elements, and the production of performance-oriented graphs that yield concise and informative views about the system's behaviour. Two case studies involving a combined sewer system and a separate domestic system are presented in order to illustrate the method.     

城市市民环境意识调查与评价：以浙江杭州市为例

为了了解城市市民意识的现状，把握市民环境意识的总体水平，探讨今后环境规划与建设的重点和方向，作者以浙江杭州市为例，利用对杭州市民进行调查所得的结果，从环境态度、环境行为两个方面对杭州市民的环境意识进行评价，得出相关结论，并提出相应建议。     

岩土工程勘察中土工试验管理的三大问题探讨

本文对岩土工程勘察中土工试验管理中存在的三大问题进行了探讨。     

基于结构性能的建筑设计简史

从建筑师的角度来看,基于结构性能的建筑设计的发展过程,按时间顺序可以被划分为三个时代:在静力学图解时代中,由于图解静力学理论的建立和应用,建筑师能够清楚地表达结构概念并试图寻求结构性能的最优方案;在力学建构时代,由于社会经济需求和结构性能设计的发展,高结构性能的特殊结构原型被广泛应用,但由于方法的不可确定性和不可重复性,建筑师亟需新的设计计算工具辅助:在结构性能生形时代,建筑师充分应用电脑计算及模拟技术,为之前的实践方法和理论注入新的血液,更重要的是,建筑师创造了许多更为科学、准确以及创新的设计方法。文章以建筑视角对基于结构性能的建筑设计的发展历史进行梳理,比较和分析目前的结构基于性能的设计方法,并评估其对当下建筑实践的价值。     

RMS-TV自动跟踪测量系统在地下长距离顶管中的应用

本文以上海青草沙水源地原水工程严桥支线工程QYZ-C6标长距离顶管为例，介绍了自动跟踪测量系统在地下长距离顶管中的应用，提出了保证施工精度的操作方法，以消除或减少顶管施工中的测量误差，从而确保长距离项管施工的质量。     

苏通大桥钢箱梁制造几何控制三维基准网布设研究

通过对苏通大桥主桥钢箱梁制造几何控制点采集控制网的布网研究，详细介绍了一个极小范围内的高精度施工控制网建立的要素，对比了精密工程测量的控制网和高精度大地控制网的区别，同时提出对控制网网形进行精度估算，以便确定控制网建立的可行性。     

浅谈勘察设计院的全面质量管理

阐述了全面质量管理的内涵及意义,提出了从工作质量、产品质量、人员质量三方面管理的最佳途径。     

土体加固对基坑围护影响现场实测研究

以军工路越江隧道浦东岸上段深基坑施工为背景,在工作井和PD1四种开挖工况条件下,分析了坑外迎土面加固与无加固,以及坑外阴角加固与直线段无加固条件下围护结构水平变化规律,为类似工程设计、施工提供了经验和参考依据。     

The predictive ability of Bromilow's timecost model: a comment

The study of the relationship between construction time and cost has a long history. This paper reviews the report of Ng, S.T., Mak, M., Skitmore, R.M., Lam, K.C. and Varnam, M. (2001) Construction Management and Economics, 19, 165, and reveals they have made a substantial contribution to the method of analysis but that they have not sufficiently justified their case in light of the literature, and have not understood the role of sample sizes and confidence limits in the interpretation of their results. In particular, the present paper challenges their conclusion that a long term trend of improvement has been identified. This debate raises important epistemological questions for forecasting and modelling trends using generic time-cost models.     

动态GPS在工程测量中的应用

本文主要介绍了RTK的优点,在工程测量领域的应用情况,目前所能达到的精度及目前RTK应用过程中存在的问题。最后结合一个实际工程对上述问题作了简要的分析。     

俄罗斯风景园林专业教育概况

俄罗斯风景园林专业教育具有悠久的历史以及独特的体系,并对中国的风景园林教育产生过重要的影响。通过对其70多年来的历史脉络的清理,以及当前的教育制度、教学规模的分析,尤其是专家文凭层面的教学计划的介绍,系统说明了俄罗斯风景园林专业教育的基本概况。这些调查将对中俄风景园林教育的比较研究提供基础数据。