斜插式桩板墙斜插板的合理角度模型试验研究 |
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引用本文: | 陈雷,陈慧君,屈俊童,屈林河. 斜插式桩板墙斜插板的合理角度模型试验研究[J]. 路基工程, 2018, 0(1): 125-128. DOI: 10.13379/j.issn.1003-8825.2018.01.26 |
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作者姓名: | 陈雷 陈慧君 屈俊童 屈林河 |
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作者单位: | 1.中铁二院工程集团有限责任公司昆明公司, 昆明 650200 |
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基金项目: | 昆明市科学基金项目(2015-1-G-01089);昆明市官渡区科技基金项目(2015G06) |
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摘 要: | 斜插式桩板墙的斜插板合理角度的布设,是其设计成功与否的关键因素之一。为了研究斜插板设置的合理角度,通过室内模型试验分别对28°,33°,38°,43°,48°五组不同斜插板设置角度进行模型试验,得出五组不同角度下斜插板的受力情况和板后土压力分布,试验表明:斜插板设置的合理角度为38°~43°。
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关 键 词: | 斜插板 模型试验 不同角度 合理角度 土压力 |
收稿时间: | 2019-11-11 |
Test Research on Appropriate Angle of Oblique-inserting Slab for Inclined Slab-pile Wall |
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Abstract: | How to deploy the appropriate angle of oblique-inserting slab is one of the factors important to the design of inclined slab-pile wall. In order to study this appropriate angle setting, indoor model tests were carried out on the condition of five groups of angle, including 28°, 33°, 38°, 43°, 48°; then the force condition of the oblique-inserting slab under the different angles and the earth pressure distribution behind the slab were found out.The result shows it was found that the appropriate angle setting for oblique-inserting slab was 38°~43°. |
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