Based on structural design criterion of floodgates , a finite clement method is adopted to analyze and calculate deep - hole gate chamber . and based on space plank analysis theory , area stress is considered in the stress calculation of original laminose problems . the method is simple , convenient and manageable and reaches better precision 本文在設(shè)計(jì)規(guī)范的基礎(chǔ)上針對水閘的結(jié)構(gòu)設(shè)計(jì),采用有限元對深孔閘的閘室進(jìn)行了分析計(jì)算,根據(jù)空間板的分析理論,在原薄板問題的受力計(jì)算基礎(chǔ)上考慮了閘內(nèi)力的作用。