由华东电力设计院研制、玉环县科学仪器厂试制的YDL型螺旋板载荷试验仪鉴定会,在浙江省台州地区科技委员会主持下,于今年8月29日通过技术鉴定,已开始批量生产。电测螺旋板载荷试验仪作为一种原位测试方法,可测定地基土的承载力、变形模量、固结系数、饱和软粘土的不排水抗剪强度等参数。对难以采取原状土样的砂粉性土、软土、填土很适用。 The YDL Helical Plate Load Tester, developed by East China Electric Power Design Institute and produced by Yuhuan County Scientific Instrument Factory, under the auspices of the Taiwan Science and Technology Commission of Taizhou, Zhejiang province, passed technical appraisal on August 29 of this year and has begun mass production. As an in-situ test method, the electromechanical spiral plate load tester can measure parameters such as bearing capacity, deformation modulus, coefficient of consolidation, and undrained shear strength of saturated soft clay. It is suitable for sandy soils, soft soils, and fillings where it is difficult to take undisturbed soil samples.