ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Application:
The Apparatus is used to test mechanics performance and interaction between soil and fabric of civil engineering synthetic materials.
Specifications:
1. Specimen size: 5cm, 20cm ( large, medium and small size )
2. Friction test: 20 x 20cm2 10 x 10cm2
3. Vertical load: medium and small size : 10kN±1.5%
large size: 20kN±1.5%
4. Horizontal load: max. thrust: 10kN
max. shear displacement: 10cm
5. Vertical elongation: max. tension force: 15kN
max. tesion displacement: 10cm
6. Measuring system: vertical load:
Vertical load: readings by pressure transducer ±1.5%
Thrust and press stress: readings by pressure transducer ±1%FS
Shear displacement: readings by displacement transducer ±1%FS
