高强抗冻透水混凝土的配合比设计与性能评估

doi:10.11896/cldb.23070257

Abstract
Figure/Table
References
Related Citation (15)

Download:

Full Text ( PDF ) (21653KB)
Export: BibTeX | EndNote (RIS)

Abstract Pervious concreteis a key material for the construction of sponge city. At present, the low strength and poor frost resistance of ordinary per-vious concrete are considered to limit its application in high-grade roads. In this work, an ultra-high strength cementitious matrix with a compressive strength of over 160 MPa was developed based on a particle packing model, which has strong film-forming ability. Its stable paste film thickness (SPFT) increases with decreasing fluidity and increasing aggregate particle size, and the relationship between SPFT and fluidity was established. Furthermore, the mix design method of high strength frost resistant pervious concrete (HSFRPC) was proposed. HSFRPC with compressive strength over 50 MPa, flexural strength over 7.5 MPa, water permeability coefficient over 4 mm/s, and frost resistance grade up to F300 was designed and produced by this method. The effects of aggregate particle size and porosity on the mechanical properties, water per-meability, and frost resistance of HSFRPC were analyzed. The properties evaluation results based on radar map show that HSFRPC with an aggregate particle size of 2.36—4.75 mm and a design porosity of 20% has excellent and balanced engineering performance, and can be referred to for road engineering in cold regions.

Key words： pervious concrete high strength freeze-thaw resistance mix design flexural strength

Published: 10 November 2023 Online: 2023-11-10

CLC number:

TU528

Fund:National Natural Science Foundation of China (52378226, 52078148), Special Research Projects in Key Areas for Colleges and Universities in Guangdong Province (2021ZDZX4009), Natural Science Foundation of Guangdong Province, China (2022A1515010038), Basic Research Program (Municipality-University Joint Fund) of Science and Technology Bureau of Guangzhou (SL2023A03J00880), Tertiary Education Scientific Research Project of Guangzhou Municipal Education Bureau (202235263), Zhuhai Municipal Science and Technology Planning Project in the Field of Social Development (ZH22036201210032PWC), and Research Project of Guangzhou University (RC2023035).

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	HE Songsong
	JIAO Chujie
	OU Xu

Cite this article:

HE Songsong,JIAO Chujie,OU Xu. Mix Design and Performance Evaluation of High Strength Freeze-resistant Pervious Concrete[J]. Materials Reports, 2023, 37(21): 23070257-7.

URL:

http://www.mater-rep.com/EN/10.11896/cldb.23070257 OR http://www.mater-rep.com/EN/Y2023/V37/I21/23070257

1 Xie X, Zhang T, Yang Y, et al. Construction and Building Materials, 2018, 168, 732.
2 Fang M, Wang X, Liu J, et al. Construction and Building Materials, 2022, 360, 129558.
3 He S, Jiao C, Li S. Construction and Building Materials, 2023, 363, 129508.
4 AlShareedah O, Nassiri S. Journal of Cleaner Production, 2021, 288, 125095.
5 Tan Y, Zhou C, Zhong C, et al. International Journal of Pavement Engineering, 2021, 6, 1.
6 Dai Z, Li H, Zhao W, et al. Construction and Building Materials, 2020, 233, 117178.
7 Debnath B, Sarkar P. Construction and Building Materials, 2021, 294, 123594.
8 Zhong R, Wille K. Construction and Building Materials, 2016, 109, 177.
9 Xie X G, Zhang T S, Lin Z Y, et al. Cement and Concrete Composites, 2020, 113, 103693.
10 Saboo N, Shivhare S, Kori K K, et al. Construction and Building Materials, 2019, 223, 322.
11 Adil G, Kevern J T, Mann D. Construction and Building Materials, 2020, 247, 118453.
12 Zhang C, Ren P P, Deng P, et al. Journal of Hunan University(Natural Sciences), 2023, 50(3), 185 (in Chinese).
张超, 任鹏鹏, 邓鹏, 等. 湖南大学学报(自然科学版), 2023, 50(3), 185.
13 Li A Y, Qiao H, Li Q, et al. Construction and Building Materials, 2021, 300, 123997.
14 Qin Y, Pang X, Tan K, et al. Cement and Concrete Composites, 2021, 119, 104022.
15 Li D, Toghroli A, Shariati M, et al. Smart Structures and Systems, 2019, 23(2), 207.
16 Yang X, Liu J, Li H, et al. Construction and Building Materials, 2020, 235, 117532.
17 Yang J, Guo Y, Tam V W Y, et al. Construction and Building Materials, 2022, 361, 129747.
18 Liu T, Wang Z, Zou D, et al. Cement and Concrete Research, 2019, 122, 72.
19 Rodin III H, Rangelov M, Nassiri S, et al. Journal of Materials in Civil Engineering, 2018, 30(3), 04018012.
20 Akand L, Yang M, Wang X. Construction and Building Materials, 2018, 163, 32.
21 Bright S S, Madasamy M. Road Materials and Pavement Design, 2022, 23(6), 1305.
22 Zhao J F, Yang X J, Li H X, et al. Journal of Building Materials, 2019, 22(2), 266 (in Chinese).
赵剑锋, 杨晓杰, 李好新, 等. 建筑材料学报, 2019, 22(2), 266.
23 Huang W, Wang H. Composites Part B: Engineering, 2022, 242, 110035.
24 Zeng L, He M, Zhang M H, et al. Materials Reports, 2019, 33(24), 4086 (in Chinese).
曾路, 何牟, 张明华, 等. 材料导报, 2019, 33(24), 4086.
25 CJJ 37-2012, Code for design of urban road engineering, Ministry of Housing and Urban-Rural Development of the People's Republic of China, China (in Chinese).
CJJ 37-2012, 城市道路工程设计规范, 中华人民共和国住房和城乡建设部.
26 JTG D40-2011, Specifications for design of highway cement concrete pavement, Ministry of Transport of the People's Republic of China, China (in Chinese).
JTG D40-2011, 公路水泥混凝土路面设计规范, 中华人民共和国交通运输部.
27 Li K, Yang C, Zeng L, et al. Journal of Building Engineering, 2023, 68, 106052.
28 Yu R, Spiesz P, Brouwers H. Cement and Concrete Research, 2014, 56, 29.
29 Xu X B, Jin Z Q, Yu Y, et al. Materials Reports, 2022, 36(S2), 186 (in Chinese).
徐翔波, 金祖权, 于泳, 等. 材料导报, 2022, 36(S2), 186.