ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Applications
Physical soil deformation
Erosion
Soil science
Environmental research
Basic material research
Specifications
Stress vertical: 0-600 kPa
Stress horizontal: 0-400 kPa
Response speed: <10 sec. @1% end value (adaptable by PID controller parameters)
Soil moisture: -1000…+1000 hPa
Compression: 0-30 mm
Pressure-in max: 0.7 Mpa / 7 bar
Force max: 5 kN
Stress out max: 600 kPa
Temperature / humidity: 15-35 ºC / 20-80% RH (non condensing)
Dimensions: 55 x 75 x 135 cm
Description
This instrument measures how prone the soil is to slip under both vertical and horizontal stress. This is very useful in research prior to the construction of dikes, railways, large and heavy buildings or other engineering applications that put a lot of stress on the soil.
During shearing at a constant shear velocity and under either consolidated drained (CD), unconsolidated, undrained (UU) or unconsolidated drained (UD) conditions, the matric potential and shear forces at a given vertical stress are measured simultaneously.
The apparatus operates under computer control, using multifunctional software for executing measurement protocols and visualised data presentation. Samples are taken in a soil sample ring sized Ø 103 x 100 mm, height 30 mm, contents 235 cc.
User groups
Laboratories
Research institutes
Educational institutes
Universities
Manual
Brochure
