SIMBAT tests are research of soil's elasstic reaction, joint-firm reaction, destructive reaction, and destructive adhesion reaction, and were developed to predict the change from dynamic reaction to static reaction through the test, comparing static and dynamic loading capacity with the change of various soils in many model piles, actually.

SIBMAT method was used pile loading tests of all rail road of T.G,V.

SIMBAT is newest method ended the error range of USA's ASTM D4945 (American Standard Test Method)

The method is widely used in the worldwide including USA and Europe.

This method offers considerable advantages in term of speed and cost.

SIMBAT method is perfect to obtain the pile carrying capacity and very useful method can be used widely.

The method for using Dr. Smith's wave equation also was starting to come out problems, this formula, namely, the method used by substituting drop hammering foumula for bearing capacity is not difficult in application of the simple PC, PHC pile, etc.

But, it has big problems as the possibility of the trust on large diameter cast-in-place pile of the big unit square measure developed these days and foundation body including various soil.

Specifications

• Overall dimensions : 174×500×210mm

• Unit weight : 1.5kg

• System

- Sampling : 25kHz, 16 bit

• Sensor

- Accelerometer : 1mV/G, Maximum 5000G

- Theodolite : measuring distance (5~20m), measuring displacement span (200mm),

sampling frequency (1kHz)

Applications and uses

• Equipment for load test of cast-in-situ piles

• Testing for repulsive power of the ground against piles

• Estimation of the static load capacity with dynamic load test

• Testing for load capacity and bearing capacity of piles giving pile head an impact load

Features

• Measuring displacement of structures schematic diagram

• Measuring load capacity of piles

• Acquiring test results of static and dynamic load test at once with dynamic load test

• Theodolite : Function like a gauge in the static load test. Investigation of settlement in the pile load test

• Theodolite identifiable up to 20m by LED light

• Measuring the static load capacity with efficient costs

• Possibility to measure the instant settlement and estimate permanent one

• Measuring the friction of vertical & gradient pile and reaction of the ground

• Possibility to estimate load capacity by acquired data

• Possibility to test friction piles

• Accurate analysis by exclusive analysis program