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[提要]  板錐網(wǎng)殼結(jié)構(gòu)是一種受力性能合理、技術(shù)經(jīng)濟(jì)效益良好的新型空間結(jié)構(gòu)形式。作者對(duì)板錐網(wǎng)殼結(jié)構(gòu)的連接構(gòu)造進(jìn)行了探討，采用組合結(jié)構(gòu)有限元法對(duì)板錐網(wǎng)殼結(jié)構(gòu)的靜力特性及其影響因素進(jìn)行了系統(tǒng)分析研究，并與普通雙層網(wǎng)殼結(jié)構(gòu)進(jìn)行了比較。分析結(jié)果表明，板錐網(wǎng)殼結(jié)構(gòu)比雙層網(wǎng)殼結(jié)構(gòu)具有更大的優(yōu)越性。
[關(guān)鍵詞]  板錐網(wǎng)殼結(jié)構(gòu) 靜力特性

Plate-cone reticulated shell is a new type of space structures with good mechanical behavior and economy. The linking constructions of plate-cone reticulated shell are discussed, then static characteristics and the influence of some parameters on them for plate-cone reticulated shell are analyzed thoroughly with composite structures FEM and comprised with double-layer reticulated shell. Ihat Rlate-cone reticulated shell is more advantageous than double layer reticulated shell is proved by the study.
Keywords: plate-cone reticulated shell; static characteristics