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TH-020G土工布垂直渗透仪/土工布水平渗透仪/土工布渗透仪/土工布仪器
mso-hansi-font-family:"Times New Roman"">一、概述
mso-hansi-font-family:"Times New Roman"">本仪器用于测定各种类型土工织物的渗透性能。符合JTGE50
mso-hansi-font-family:"Times New Roman"">二、原理
mso-hansi-font-family:"Times New Roman"">在规定条件下,测定垂直于土工织物平面流动的水,在水位差等于1 mso-hansi-font-family:"Times New Roman"">时渗透流速。
mso-hansi-font-family:"Times New Roman"">三、技术参数
1.水头压差:可调
2.夹持器内径:75 mso-hansi-font-family:"Times New Roman"">±0.5mm
3.适用试样厚度:20mm
4.时间控制器:0 -999.9秒任意设定,控制精度0.1S
5.量筒:1000ml mso-hansi-font-family:"Times New Roman"">(自备)
6. 温度计范围:0-50 mso-hansi-font-family:"Times New Roman"">℃±0.1 "Times New Roman"">℃