Abstract: This paper emphatically describes a series of anti-interference technical measures adopted in the strain measurement under the environment conditions of intense radiation and intense electromagnetic pulse interference,including techniques in the selection of the components and materials,the installation pattern of the sensing strain gauges,bridge combination and wire connection pattern,sealing and shielding etc.In order to realize the strain measurement under such an environment,a number of simulated tests and researches have been made.The paper also gives a brief description of the application of aforesaid technical measures in the strain measurement test on a test site.