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張    陽

（ 西安職業技術學院 ，陜西 西安 710000)

摘   要：透水混凝土是一種具有優秀透水性能、良好環保性能及散熱性能的新型混凝土材料。但是目前透水混凝土因其具有較好的透水性能的同時，難以保證較高的力學性能，易出現早期破損，因此本文開展高強透 水混凝土材料的研究。參考相關設計規范和國內外的研究結論選擇合適的骨料；以透水系數和抗壓強度為指標 確定漿體與骨料的最佳比例；最后依據設計強度確定漿體的強度，進而制備出透水性能優異的高強透水混凝土材料，并對其進行路用性能試驗。

關鍵詞 ：高強透水 ；混凝土 ；園林景觀 ；合成材料 ；路用性能

中圖分類號：           

文獻標志碼 ：A   

文章編號 ：1005- 8249  (2023)   04- 0064- 05

DOI : 10. 19860/j . cnki . issn1005- 8249. 2023 . 04. 011

ZHANG Yang

( Xi ’an Vocational and Technical College ,   Xi ’an 710000 ,   China)

Abstract：Pervious concrete is a new type of concrete material with excellent water permeability, good environmental protection performance and heat dissipation performance. However, at present, permeable concrete is prone to early damage because of its good permeability and difficult to ensure high mechanical properties. Therefore, this paper carries out the research on high-strength permeable concrete materials. Refer to relevant design specifications and research conclusions at home and abroad to select appropriate aggregates; Then the influence of rheological properties of slurry on bonding strength is analyzed to determine the appropriate rheological parameters; The optimum proportion of paste and aggregate is determined by the permeability coefficient and compressive strength; Finally, the strength of the slurry is determined according to the design strength, and then the high-strength permeable concrete material with excellent water permeability is prepared, and its road performance test is carried out.

Keywords: high strength and permeability; concrete; landscape; synthetic material; road performance

作者簡介 ：張陽  (1989—)  女 ，講師 ，碩士研究生學歷 ，研 究方向 ：景觀材料與設計。

收稿日期 ：2022- 07-27