Analysis of Parameterized Duration Model Based on Reverse Flowline Pace

DOI

10.2991/978-94-6463-514-0_44How to use a DOI?

Keywords

Construction of civil engineering; flowing construction; different steps and beats; flowline pace; duration model

Abstract

When the actual project adopts the traditional flow construction method to organize the flowing construction of different steps and beats, there are usually defects such as longer planned duration, or the dominant construction process cannot be operated continuously between the layers. In order to effectively solve the above problems, based on the definition expression of flowing duration, the key constraint of organizing flowing construction is considered, the meaning of flowline pace is redefined, and the concept of reverse flowline pace is introduced, and then the parametric duration model is reconstructed. Finally, the implementation effect of the improved duration model applied to schedule planning is analyzed by taking the standard layer of an actual project as an example. The results show that: the improved duration model has the same constructive composition with the definition form of traditional flowing duration, which can easily update the corresponding theoretical knowledge points of flowing construction in the existing textbook of Civil Engineering Construction, and the optimization application based on the parameterized duration model can achieve the effect of the optimal integration of the duration and resources, and the shortening of the duration and the increase of the cost can be quantitatively analyzed and evaluated.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Tao Wu
AU  - Feng Wang
AU  - Jie Zhang
PY  - 2024
DA  - 2024/09/28
TI  - Analysis of Parameterized Duration Model Based on Reverse Flowline Pace
BT  - Proceedings of the 2024 7th International Symposium on Traffic Transportation and Civil Architecture (ISTTCA 2024)
PB  - Atlantis Press
SP  - 445
EP  - 453
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-514-0_44
DO  - 10.2991/978-94-6463-514-0_44
ID  - Wu2024
ER  -