发布时间:2025-01-31 12:55:31
梁 :KL.框架梁,WKL:屋面框架梁;KZL:框支梁;L:非框架梁;XL:悬挑梁;JZL:井字梁;LL:连续梁;
柱:KZ:框架柱;KZZ:框支柱;XZ:芯柱;LZ:梁上柱;QZ剪力墙上柱。
标准的足球场和篮球场的长度宽度面积各是多少还有没有其它特别的要求
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