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Yu-chun Huang - One of the best experts on this subject based on the ideXlab platform.

  • Controlling activity interval times in LOB scheduling
    Construction Management and Economics, 1998
    Co-Authors: Ching-hwang Wang, Yu-chun Huang
    Abstract:

    A new scheduling method is presented in this paper which overcomes the inability of the line of balance (LOB) method to control the interval times between adjacent activities in a repetitive Construction Unit. The interval times are analysed and then expressed as functions of the number of repetitive Construction Units, the difference between Construction times of adjacent activities and the sequence of repetitive Construction Units. In order to overcome the LOB problem, this paper presents a new scheduling method, the multistage linear scheduling (MLS) method, based on the concept of a multistage decision process. With the MLS method, the project's completion time is smaller or equal to that estimated with the LOB method. The sum of Construction times of each activity in all Units is the same as that estimated with the LOB method. However, no interval times are generated. The adjacent activities in a repetitive Construction Unit can progress continuously (not allowed under the LOB method). Therefore, the...

Meng Xuel - One of the best experts on this subject based on the ideXlab platform.

Tao Li-yong - One of the best experts on this subject based on the ideXlab platform.

Kang Zhong-wei - One of the best experts on this subject based on the ideXlab platform.

  • Project cost control to Construction Unit
    Water Sciences and Engineering Technology, 2010
    Co-Authors: Kang Zhong-wei
    Abstract:

    The Construction Unit in project Construction can used to design and estimating,and to perfect the quota bidding system,and to strengthen the monitoring tracking technology to control Construction funds and the whole project cost,in order to achieve the best benefit of saving money of basic Construction purposes.

H. Ishikawa - One of the best experts on this subject based on the ideXlab platform.

  • COMPSAC (2) - A specification Construction Unit-based editor for Z
    29th Annual International Computer Software and Applications Conference (COMPSAC'05), 1
    Co-Authors: H. Ishikawa
    Abstract:

    This paper proposes a formal specification supporting tool. It is designed on the basis of the specification reusability and the convenience to construct specification repository. The tool, called ZEditor, is designed for supporting the Z specification language. Two remarkable features of ZEditor are as follows. Firstly, we focus attention on some Z specification Construction Units so that ZEditor provides several specified input screens for them. Specifications described by ZEditor can be saved as the LATEX format or the XML one from each input screen. In each input screen, syntax and type checking of specifications can be also available. Secondly, the author can construct and edit an appropriate specification from some specification Construction Units which passed syntax and type checking. ZEditor will make it possible to describe specifications easily, to reuse correct specification Construction Units, and to support constructing specification repository.