MOBILE LABORATORY FOR GEOLOGICAL ENGINEERING SURVEY IN CONSTRUCTION Russian patent published in 2012 - IPC E02D1/00 

FIELD: construction.

SUBSTANCE: invention may be used to survey properties of frozen and non-frozen soils in field conditions when doing geological engineering, hydrogeological and geophysical survey to construct buildings and structures. A mobile laboratory for geological engineering survey in construction comprises monitoring and measurement equipment installed on a board with shock absorbers and fixed to laboratory tables with drawers, connected to an on-board PC, having a printer, chemical and analytical equipment and accessories, reagents, connection cables, laboratory glassware, consumables, a laboratory washer, a reservoir for water, work tables, an autonomous power unit in the form of a diesel engine with a power generator placed in an isolated compartment with a separate door, protected against noise, grounding, noise muffling, shock absorption, an air conditioner, a heating system. It is equipped with a block container capable of being installed on any vehicle. The block container is divided into three functional rooms, where laboratory equipment is installed. The monitoring and measurement equipment is equipped with tools for mechanical testing of soils both in frozen and non-frozen conditions arranged in one room, and equipment for physical survey of soils arranged in a different room. In the third auxiliary room in the form of the isolated compartment there is an autonomous power unit, which additionally holds a power board, a compressor and equipment for field testing of soils in the form of a screw stamp and drilling rods.

EFFECT: provision of mobile laboratory development with the possibility of installation on any vehicle provides for getting high operational results of laboratory tests, higher efficiency of a mobile laboratory.

20 cl, 2 dwg