DEVICE FOR STABILISATION OF PLASTIC-FROZEN SOILS WITH YEAR-ROUND MODE OF OPERATION

摘要

FIELD: construction.;SUBSTANCE: device for stabilisation of plastic-frozen soils with year-round mode of operation for accumulation of cold in base of structures includes underground and aboveground parts of tubular tight vessel filled with refrigerating fluid, underground part of which is evaporator, and aboveground one is condenser equipped with shelf, having thermoelectric modules in the form of Peltier elements battery arranged on its surface. Device is equipped with thermal pipe, one end of which has shelf joined to hot surface of thermoelectric modules. The other end, being zone of condensation, has ribbed surface, besides axis of condensation zone has the angle φ of inclination to horizon.;EFFECT: improved efficiency of device operation and expansion of area of application.;3 cl, 3 dwg