Design of Field Test Scheme on Property between Caisson and Grouting Bed

In order to meet the requirements of actual engineering construction, particular designs of construction projects that are necessary to be field-tested are carried out. In this case, field tests may not only provide instructions to engineering construction, but also make up for limited space and inadequate equipment stemmed from single laboratory tests. In the light of construction requirments of one certain project, this paper has studied the design of field test scheme on friction and bonding properties between caisson and grouting bed, in a bid to ensure the safety and reliablity of the field test design scheme on property between caisson and grouting bed. Given stable equipment loading and high controllable accuracy, the test results that reflect the real engineering situation are expected to provide assistance to other similar field test projects.