Based on this , how to develop geospatial metadata standard with object - oriented method is presented the approaches are designed in detail , and the method to develop metadata standard for geospatial information of water resources is applied 并以此为指导，实施了《水利地理空间信息元数据标准》的研制，有效解决了研制地理空间信息元数据标准时在分工合作、进度控制和所开发标准在兼容性、重用性等方面存在的问题。
The goals of investment control , quality control and the progress are contradiction in a system , engineering management is the technique that will settle the three well : the progress should be quick and high in quality , as well as investment is economical 在一个工程项目建设中,进度管理是重要的管理内容之一,它涉及到工程项目质量和效益这两个核心的方面。进度控制的目标与投资控制、质量控制的目标是对立统一的。
Meanwhile , by analyzing the characteristics of hlsip ( including the newly - built and innovated projects ) , it tries to explore suitable supervision model for the project and it mainly studies the quality , cost and time control of the project in different stages 同时，在分析高扬程梯级提水灌溉工程(包括新建项目和更新改造项目)建设特点的基础上，论述了适宜于本项目建设和改造的监理模式，并着重研究了工程建设不同阶段的质量、投资、进度控制理念及方法。
Especially , bar - ycenter method put forward will give them one very useful method when supervisory engineers adjust progress plan with network . earned value analytic approach applied in progress control and cost and progress considered a whole , has importantly theory meanings 特别是提出的重心方法给监理工程师在用网络对进度计划进行调整时提供了一个十分有用的方法：将赢得值分析法运用到进度控制中并把成本与进度作为一个整体加以考虑，具有重要的理论意义。
During success implementation , three key elements , that is project organization , process control and risk control have been put forward . project organization is the framework guarantee for successful project implementation . process controlling is vital to schedule , cost , and success of a project , and risk controlling to project quality 文中运用项目管理理论，研究erp项目实施的管理过程，提出erp项目成功实施的关键在于项目的组织、进度控制和风险控制，其中项目的组织是erp项目实施成功的组织保证；进度控制决定项目实施的周期和费用，并与项目的成功有密切关系；风险控制关系项目实施的质量，是项目走向成功的重要因素。
Based on the construction practice and the characteristics of the water conveyance project of dahuofang reservoir , a construction plan with four - stages dynamic control network for the control of the construction progress is put forward , and then the smooth construction of the project is guaranteed 摘要大型水利工程的进度控制一直是研究的热点和难点，结合大伙房水库输水工程的实际情况和特点，提出了以四级动态网络计划对施工阶段工程进度进行控制，保证了工程施工的顺利进行。
With the fast growing development of fuzzy mathematics , many new methods appear by the combination of fuzzy mathematics and other theory such as system engineering , operations research etc . this article will use several fundamental methods in fuzzy mathematics , including fuzzy clustering , fuzzy recognition , fuzzy critical path method and fuzzy comprehensive evaluation , to solve the fuzzy and indefinite problems in the course of investment control , progress control and quality control in construction supervision 模糊数学的迅速发展给解决这类问题带来了新思路，它同系统工程、运筹学等理论相结合是对大量熟知方法的扩展。本文引入模糊数学中的基本方法，包括模糊聚类，模糊识别，模糊网络和模糊综合评判，对在建设监理投资控制，进度控制和质量控制中出现的模糊不确定问题建立数学模型并加以分析和研究，最终给出定量化的结果。
In order to solve the problem resulting from revising the construction net work because of eliminating the errors and realize the proposed multiple construction plans and active controlling construction rate , we can use the net work program on multiple construction plans , which could speed up the adjustment on construction net work program and accomplish the planning alternatives and active controlling of project 摘要为了解决因消除偏差而频繁修改施工网络计划的问题，实现工程项目施工多方案的编制及动态进度控制，采用多方案施工网络计划，从而加快施工网络计划的调整速度，保证工程的如期完工。
On the basis of deep - going analysis of the establishment , execution , feedback , monitoring , adjustment of the two - rank plan of main / subsidiary company , the essay brings forward the idea of plan coordination management system and designs necessary functions the system should possess , which includes plan establishment , process control , plan adjustment , plan inquiry , statistics , information mechanism and system interface , that provide technical solution for enhancing the efficiency and quality of the planning management work between the two ranks of main / subsidiary company 摘要本文通过对总公司子公司两级计划编制、执行、反馈及监控、调整等工作环节深入分析的基础上，提出了计划协同管理的思想，并设计了计划协同管理系统应具备的功能：计划编制、进度控制、计划调整、计划查询、统计报表、消息机制、系统接口七大功能，为提高总公司子公司两级机构计划管理工作的效率及质量提出了一个技术解决途径。
Abstract : in this paper , the concepts of progress control on expressway projects are introduced , and the funtions , mission , basis , procedures , main points and methods as well as means of progress supervision and the relationship between progress and quality as well as cost of the project are discussed by analysing main causes that affect the progress 文摘:绍高速公路工程进度控制的概念，分析影响工程进度的主要原因，从而论述进度监理的作用、任务、依据、程序、要点、方法、手段，以及进度与质量、费用的关系，可供施工监理人员参考
