道路边坡稳定的创新技术

IF 0.5 Q4 CONSTRUCTION & BUILDING TECHNOLOGY

Roads and Bridges-Drogi i Mosty Pub Date : 2020-09-30 DOI:10.7409/RABDIM.020.011

J. Broda, A. Mitka, A. Gawłowski

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引用次数: 2

摘要

本文介绍了一种稳定和绿化新形成的道路斜坡的创新方法。由纺织废料制成的粗绳均匀排列，上面覆盖着随机分布的羊毛和聚酯纤维混合的土壤，用于稳定。绳索是在秋天安装在斜坡上的。第二年春天进行了加氢播种。在几个月内定期监测边坡的行为。在第一阶段，即秋冬两季，绳索与纤维加固土结合使用，减少了当地山体滑坡和水土流失的危险。加氢播种后，系统提供种子萌发所需的水分。揭示了牧草生长过程中羊毛生物降解释放的氮化合物的施肥作用。最后，在相对较短的时间内，实现了一个稳定的斜坡覆盖着高草。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Innovative technique for road slope stabilisation

The paper describes an innovative method for stabilisation and greening of newly formed road slopes. Meandrically arranged thick ropes made from textile waste covered with soil mixed with randomly distributed wool and polyester fibres were applied for stabilisation. The ropes were installed on the slope in autumn. Hydroseeding was performed the following spring. Behaviour of the slope during several months was regularly monitored. In the first period – during autumn and winter – the ropes in combination with fibre-reinforced soil reduced the danger of local landslides and soil erosion. After hydroseeding the system provided water supply needed for seed germination. During grass growth the fertilising effect of nitrogen compounds released as a result of wool biodegradation was revealed. Finally, a stable slope covered with high grass grown in a relatively short time was achieved.

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来源期刊

Roads and Bridges-Drogi i Mosty CONSTRUCTION & BUILDING TECHNOLOGY-

CiteScore

1.20

自引率

0.00%

发文量

期刊介绍： The quarterly journal Roads and Bridges – Drogi i Mosty is published by the Road and Bridge Research Institute since September 2012 as a bilingual English-Polish journal. From 2002 to 2012 the journal was printed under the title Drogi i Mosty. The journal mission is to promote current achievements in science and technology in the field of road and bridge engineering. The journal is intended as a forum of the exchange of innovative concepts and solutions between the researches from different countries. Original scientific and technical papers in the field of civil engineering and related engineering sciences are published. The scope of Roads and Bridges – Drogi i Mosty includes design, construction, maintenance and safe use of roads, bridges, airports and other transportation structures.