不同因素对透水混凝土性能的影响_《混凝土与水泥制品》杂志社

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发布时间：2020-01-06 00:00:00

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不同因素对透水混凝土性能的影响

The Influence of Different Factors on the Performance of Pervious Concrete

2022年第5期

正交试验；抗压强度；透水系数；浆膜厚度；粗骨料；水胶比；硅灰

Orthogonal experimental; Compressive strength; Permeability coefficient; Slurry thickness; Coarse aggregate; Water-binder ratio; Silica fume

2022年第5期

10.19761/j.1000-4637.2022.05.030.04

国家自然科学基金项目（51704128）。

周家慧，杨建永，李钧

江西理工大学土木与测绘工程学院，江西赣州 341000

周家慧，杨建永，李钧

周家慧,杨建永,李钧.不同因素对透水混凝土性能的影响[J].混凝土与水泥制品,2022(5):30-35.

ZHOU J H,YANG J Y,LI J.The Influence of Different Factors on the Performance of Pervious Concrete[J].China Concrete and Cement Products,2022(5):30-35.

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摘要：基于正交试验研究了粗骨料占比、浆膜厚度、水胶比及硅灰替代率四种因素对透水混凝土抗压强度及透水系数的影响。结果表明：浆膜厚度对透水混凝土抗压强度及透水系数的影响最大；随着粗骨料占比的增加，透水混凝土的抗压强度降低，透水系数先增后减；随着浆膜厚度的增加，透水混凝土的抗压强度增加，透水系数降低；随着水胶比的增加，透水混凝土的抗压强度先增后减，透水系数波动变化；随着硅灰替代率的增加，透水混凝土的抗压强度总体呈增大趋势，透水系数降低；通过优选得到抗压强度最优组的透水混凝土抗压强度为35.1 MPa、透水系数为1.8 mm/s，可应用于轻型荷载道路；透水系数最优组的透水混凝土抗压强度为26.7 MPa、透水系数为3.6 mm/s，可应用于人行道、非机动车道等。 Abstract: Through the orthogonal experiment design method, the influence of four factors, the proportion of coarse aggregate, the thickness of the grout, the water-binder ratio and the replacement rate of silica fume on the compressive strength and water permeability coefficient of pervious concrete was studied. The results show that the thickness of the grout has the greatest influence on the compressive strength and permeability coefficient of the pervious concrete. As the proportion of coarse aggregate increases, the compressive strength of pervious concrete decreases, and the permeability coefficient first increases and then decreases. As the thickness of the grout increases, the compressive strength of pervious concrete increases and the permeability coefficient decreases. As the water-binder ratio increases, the compressive strength of pervious concrete first increases and then decreases, and the permeable coefficient fluctuates. As the replacement rate of silica fume increases, the compressive strength of pervious concrete generally shows an increasing trend, while the permeable coefficient decreases. Through the test of the two optimal combinations, it is obtained that the compressive strength of the pervious concrete with the best compressive strength is 35.1 MPa and the water permeability coefficient is 1.8 mm/s, which can be applied to light-loaded roads. The compressive strength of the pervious concrete with the optimal combination of permeability coefficient is 26.7 MPa and the permeability coefficient is 3.6 mm/s, which can be applied to sidewalks, non-motorized roads, etc.

英文名 : The Influence of Different Factors on the Performance of Pervious Concrete

刊期 : 2022年第5期

关键词 : 正交试验；抗压强度；透水系数；浆膜厚度；粗骨料；水胶比；硅灰

Key words : Orthogonal experimental; Compressive strength; Permeability coefficient; Slurry thickness; Coarse aggregate; Water-binder ratio; Silica fume

刊期 : 2022年第5期

DOI : 10.19761/j.1000-4637.2022.05.030.04

文章编号 :

基金项目 : 国家自然科学基金项目（51704128）。

作者 : 周家慧，杨建永，李钧

单位 : 江西理工大学土木与测绘工程学院，江西赣州 341000

周家慧，杨建永，李钧

周家慧,杨建永,李钧.不同因素对透水混凝土性能的影响[J].混凝土与水泥制品,2022(5):30-35.

ZHOU J H,YANG J Y,LI J.The Influence of Different Factors on the Performance of Pervious Concrete[J].China Concrete and Cement Products,2022(5):30-35.

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摘要

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结论

参考文献

引用本文

Abstract: Through the orthogonal experiment design method, the influence of four factors, the proportion of coarse aggregate, the thickness of the grout, the water-binder ratio and the replacement rate of silica fume on the compressive strength and water permeability coefficient of pervious concrete was studied. The results show that the thickness of the grout has the greatest influence on the compressive strength and permeability coefficient of the pervious concrete. As the proportion of coarse aggregate increases, the compressive strength of pervious concrete decreases, and the permeability coefficient first increases and then decreases. As the thickness of the grout increases, the compressive strength of pervious concrete increases and the permeability coefficient decreases. As the water-binder ratio increases, the compressive strength of pervious concrete first increases and then decreases, and the permeable coefficient fluctuates. As the replacement rate of silica fume increases, the compressive strength of pervious concrete generally shows an increasing trend, while the permeable coefficient decreases. Through the test of the two optimal combinations, it is obtained that the compressive strength of the pervious concrete with the best compressive strength is 35.1 MPa and the water permeability coefficient is 1.8 mm/s, which can be applied to light-loaded roads. The compressive strength of the pervious concrete with the optimal combination of permeability coefficient is 26.7 MPa and the permeability coefficient is 3.6 mm/s, which can be applied to sidewalks, non-motorized roads, etc.

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[1] 张勇,贾文文,徐长科,等.不同因素对透水混凝土性能影响的研究[J].混凝土与水泥制品,2017(11):25-28.
[2] 王浩,梅超,刘家宏.海绵城市系统构建模式[J].水利学报,2017,48(9):1009-1014,1022.
[3] 姜骞.透水混凝土路面质量问题原因分析与防控对策[J].混凝土与水泥制品,2019(8):85-88.
[4] GUAG X,WANG J,XIAO F.Sponge City Strategy and Application of Pavement Materials in Sponge City[J].Journal of Cleaner Production,2021,303(1):127022.
[5] 王培新,黄洪财,桂苗苗,等.道路透水混凝土材料的影响因素及力学性能研究[J].混凝土与水泥制品,2014(3):1-4.
[6] LYDONF D.Advances in Concrete Technology: V.M. Malhotra(ed.) Canada Communication Group-publishing, Ottawa, (CANMET)[J].Construction and Building Materials,1993,7(3):187.
[7] Maynard D P A.Fine No-fines Road[J]．Concrete Construction,1970,15(3):116-117．
[8] 汪文黔.道路透水性路面[J].中外公路,1995(1):44-48.
[9] 肖力光,林侠.复合胶凝体系对透水混凝土强度的影响[J].混凝土,2019(7):74-75,78.
[10] 黄志伟,薛志龙,郭磊,等.骨料级配对再生透水混凝土性能的影响[J].人民黄河,2021,43(4):147-150,154.
[11] 陈守开,李炳林,蒋海峰,等.水胶比对再生骨料透水混凝土性能的影响分析[J].水力发电,2019,45(10):122-128.
[12] 刘远祥,张磊蕾,满丽莹,等.透水混凝土骨料挂浆厚度影响因素研究[J].混凝土与水泥制品,2018(11):27-29.
[13] 欧阳利军,安子文,杨伟涛,等.混凝土界面过渡区(ITZ)微观特性研究进展[J].混凝土与水泥制品,2018(2):7-12.
[14] AKKAYA A,AATAY S H.Experimental Investigation of the Use of Pervious Concrete on High Volume Roads[J].Construction and Building Materials,2021,279:122430.
[15] 姜骞,周华新,崔巩,等.骨料和配合比参数对透水混凝土基本性能影响[J].混凝土与水泥制品,2018(8):1-5.
[16] 张贤超.高性能透水混凝土配合比设计及其生命周期环境评价体系研究[D].长沙:中南大学,2012.
[17] 杨光.透水混凝土裹浆法配合比设计研究[D].哈尔滨:哈尔滨工业大学,2019.
[18] 何小芳,卢军太,李小楠,等.硅灰对混凝土性能影响的研究进展[J].硅酸盐通报,2013,32(3):423-428.
[19] 李钧.透水混凝土性能及其影响因素试验研究[D].赣州:江西理工大学,2018.
[20] 《正交试验法》编写组.正交试验法[M].北京:国防工业出版社,1976.
[21] 汪文文,吴芳,陈梦竹,等.水泥浆厚度在再生骨料透水混凝土配合比设计中的应用[J].硅酸盐通报,2019,38(1):103-109.

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