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一、适应膨胀土地基建造的沼气池池型安徽省科委1982年下达的适应膨胀土地基建造的沼气池池型研究课题,通过肥东县农村能源办沼气课题组三年的努力,圆满地完成了科研任务,并于1984年12月3日在合肥市通过省级鉴定。该池型是针对膨胀土的特性而设计的,采取了一定的技术措施,改变了部分施工程序、施工工艺,抗膨胀土的胀缩性能较好。具有造价低、施工简单、适于在膨胀土地区和松软地区推广。(张晓康)
First, the digester pool adapted to the construction of expansive soil base Anhui Science and Technology Commission in 1982 to adapt to expansive land-based biogas digesters pool type research project, through Feidong County Rural Energy Office Biogas Task Force three years of efforts, successfully Completed the scientific research task, and in December 3, 1984 in Hefei through the provincial appraisal. The pool type is designed for the characteristics of expansive soils and takes some technical measures to change part of the construction procedures and construction techniques. The expansive soil has better expansion and contraction performance. With low cost, simple construction, suitable for expansive soil areas and soft areas to promote. (Zhang Xiaokang)