[1]黄建华,覃少杰,常建华,等.高强预应力混凝土板桩抗裂弯矩算法分析[J].福建工程学院学报,2018,16(01):1-7.[doi:10.3969/j.issn.1672-4348.2018.01.001]
 HUANG Jianhua,QIN Shaojie,CHANG Jianhua,et al.Analysis of the calculation method for crack-resistance moment of high-strength pre-stressed sheet piles[J].Journal of FuJian University of Technology,2018,16(01):1-7.[doi:10.3969/j.issn.1672-4348.2018.01.001]
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高强预应力混凝土板桩抗裂弯矩算法分析()
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《福建工程学院学报》[ISSN:2097-3853/CN:35-1351/Z]

卷:
第16卷
期数:
2018年01期
页码:
1-7
栏目:
出版日期:
2018-02-25

文章信息/Info

Title:
Analysis of the calculation method for crack-resistance moment of high-strength pre-stressed sheet piles
作者:
黄建华覃少杰常建华朱永涛
福建工程学院土木工程学院
Author(s):
HUANG Jianhua QIN Shaojie CHANG Jianhua ZHU Yongtao
School of Civil Engineering, Fujian University of Technology
关键词:
高强预应力 混凝土板桩 抗裂弯矩 受拉区 优化分析
Keywords:
high-strength prestress concrete sheet pile crack-resistance moment tension zone optimization analysis
分类号:
TU443
DOI:
10.3969/j.issn.1672-4348.2018.01.001
文献标志码:
A
摘要:
从计算思路、计算过程等方面详细介绍了现有高强预应力混凝土板桩的两种抗裂弯矩计算方法,将板桩生产企业采用的抗裂弯矩计算方法和钢筋混凝土规范(GB50010-2010)的计算方法进行对比,分析了两种算法特点及适用范围。通过试验和工程应用进行验证, 得出两种算法在计算思路、过程及结果上的差异和产生差异的原因,为高强预应力板桩的设计和发展提供了新思路。
Abstract:
Two methods for calculating crack-resistance moment of the pre-stressed high-strength concrete sheet piles were introduced in detail from their ways of thinking and calculation process. The method adopted by sheet pile manufacturers and the one adopted in the Code for Reinforced Concrete (GB50010-2010) were compared for their characteristics and application scopes. Comparison results were verified through tests and field applications. Differences in the way of thinking, processes and results were pointed out as well as causes of such differences. A new way of thinking for the design and development of high-strength pre-stressed sheet piles was put forward.

参考文献/References:

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[1]黄建华,常建华,覃少杰,等.预应力混凝土槽形板桩截面优化分析[J].福建工程学院学报,2018,16(03):224.[doi:10.3969/j.issn.1672-4348.2018.03.005]
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更新日期/Last Update: 2018-02-25