摘要
研究新疆戈壁地区日光温室墙体结构,分析土壤固化剂对戈壁土墙体加固机理,探究固化剂母料对温室戈壁土墙体强度的影响。选用新疆五种代表性戈壁土样,按照不同固化剂母料掺入量的配比方案,通过无限抗压试验得出戈壁固化土墙体强度影响因子。固化土的强度系数随着固化剂掺量的增加而降低,随着龄期的延长而升高。与零掺入量固化剂相比,该固化的戈壁土墙体强度有所提高,显著延长了使用年限。
Study the wall structure of solar greenhouse in Gobi area, analyze the mechanism of soil stabilizer for reinforce of Gobi desert soil wall and explore the influence of curing agent masterbatch on strength of gobi soil wall of greenhouse. Select five representative gobi soil samples in Xinjiang, obtain the influence factors of strength of Gobi solidified soil wall by infinite compression test according to proportioning schemes of master batch of different curing agents. The strength coefficient of solidified soil decreases with increase of the amount ofcuriiag agent and increases with the increase of age.Compared with zero mixing amount of curing agent, the strength of this sohdified gobi soil wall has been strengthened, the service of solidified gobi soil wall has been significantly extended.
出处
《新疆农机化》
2017年第4期27-29,共3页
Xinjiang Agricultural Mechanization
基金
国家自然科学基金(51668064)
新疆农业科学院青年基金项目(xjnkq-2015029)
关键词
日光温室
戈壁土
固化
强度
Greenhouse
Gobi soil
Solidifying
Strength
