HYDRATE-CONTAINING STRATUM HEATING SETTLEMENT SIMULATION EXPERIMENT DEVICE AND METHOD

A hydrate-containing stratum heating settlement simulation experiment device and method, the device comprising: a reaction container (1) configured having a reaction cavity (101); a pressurizing assembly (2) and a temperature control assembly (3) which are connected to the reaction container (1) and used for regulating the pressure and temperature in the reaction cavity (101) respectively; a confining pressure assembly (4) surrounding the sidewall of the reaction container (1) and used for adjusting the confining pressure in the reaction cavity (101); an electric heating pipe (5), vertically arranged at the bottom of the reaction cavity (101) and extending upward to be inserted into hydrate, wherein the electric heating pipe is provided with a hollow channel, and meshes communicating with the hollow channel are formed in the side wall thereof; a collecting and measuring device (6), communicating with the electric heating pipe (5) and used for collecting and measuring the amount of gas, liquid and solid genera