免费 AutoCAD 钢筋制图符号库(DWG):钢筋、弯钩、钢筋形状、焊接网
钢筋制图符号:81 个现成的 AutoCAD 块(DWG),可免费下载并用于自己的项目,可整库下载,也可单个下载。
81 个可直接使用的钢筋 AutoCAD 图块,用于结构图和钢筋表:直钢筋、弯起钢筋和带弯钩钢筋,钢筋束,朝向或背离视图弯折的钢筋,注明弯芯直径或半径的弯折,90°、90°–180°和 180°端部弯钩,端部锚板和机械连接器,钢筋截面、箍筋、钢筋组和层、钢筋编号,平面、成排和截面表示的焊接网,带锚具和连接器的预应力筋,以及钢筋表里 15 种钢筋形状(含尺寸字母,也有带端部弯钩的版本)。
版本 1.0 · 更新于 2026年10月23日 · 看看更新了什么
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相关符号库
全部 81 个符号
共 81 个符号,显示 81 个

直钢筋
Bar, straight
RBR_BAR_STRAIGHT属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
弯起钢筋,折线
Bar, cranked, polygonal
RBR_BAR_CRANK_POLY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
180°弯钩钢筋,折线
Bar, 180 hook, polygonal
RBR_BAR_HOOK_POLY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
弯起钢筋,圆弧
Bar, cranked, curved
RBR_BAR_CRANK_ARC属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
180°弯钩钢筋,圆弧
Bar, 180 hook, curved
RBR_BAR_HOOK_ARC属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋束,单线表示
Bar bundle, single line
RBR_BAR_BUNDLE属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋端部背离视图弯折
Bar bent away from viewer
RBR_BAR_AWAY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋端部朝向视图弯折
Bar bent towards viewer
RBR_BAR_TOWARDS属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
弯折,注明弯芯直径
Bar bend, mandrel diameter
RBR_BAR_MANDREL_D属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
弯折,注明弯芯半径
Bar bend, mandrel radius
RBR_BAR_MANDREL_R属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 90°弯钩,折线
End hook 90 degrees, polygonal
RBR_HOOK90_POLY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 90°弯钩,圆弧
End hook 90 degrees, curved
RBR_HOOK90_ARC属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 90°–180°弯钩,折线
End hook 90-180, polygonal
RBR_HOOK135_POLY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 90°–180°弯钩,圆弧
End hook 90-180, curved
RBR_HOOK135_ARC属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 180°弯钩,折线
End hook 180 degrees, polygonal
RBR_HOOK180_POLY属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部 180°弯钩,圆弧
End hook 180 degrees, curved
RBR_HOOK180_ARC属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
端部锚板锚固
End anchorage with plate
RBR_ANCHOR_PLATE属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
锚板锚固,端视图(方)
Plate anchorage, end view square
RBR_ANCHOR_PLATE_SQ属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
锚板锚固,端视图(圆)
Plate anchorage, end view round
RBR_ANCHOR_PLATE_RND属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
机械连接器,受拉
Coupler, tension
RBR_COUPLER_TENSION属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
机械连接器,受压
Coupler, compression
RBR_COUPLER_COMPRESSION属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋截面,单根
Bar section, single
RBR_SEC_1属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋截面,两根成束
Bar section, bundle of two
RBR_SEC_2属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋截面,三根成束
Bar section, bundle of three
RBR_SEC_3属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
箍筋截面,带弯钩
Stirrup in section, with hooks
RBR_STIRRUP属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
重叠箍筋对
Stirrups, overlapping pair
RBR_STIRRUP_PAIR属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
成排钢筋,端部编号
Bars in a row, numbered ends
RBR_ROW_ENDS属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋搭接,无端部标记
Overlapping bars, no end marks
RBR_OVERLAP_PLAIN属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋搭接,带端部标记
Overlapping bars, end marks
RBR_OVERLAP_MARKED属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
同类钢筋组
Set of identical bars
RBR_SET_SINGLE属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
分组布置的钢筋组
Set of bars in groups
RBR_SET_GROUPS属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
平面钢筋层,分开绘制
Layers on plan, separate
RBR_LAYER_PLAN_SEP属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
平面钢筋层,同图绘制
Layers on plan, same drawing
RBR_LAYER_PLAN_SAME属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
立面钢筋层,分开绘制
Layers on elevation, separate
RBR_LAYER_ELEV_SEP属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
立面钢筋层,同图绘制
Layers on elevation, same
RBR_LAYER_ELEV_SAME属性
TAGNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋标注(带说明)
Bar marking with note
RBR_BAR_MARKING属性
BAR_MARKBAR_NOTENUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋编号,圆圈
Bar mark in a circle
RBR_MARK_CIRCLE属性
BAR_MARKNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
钢筋编号,椭圆
Bar mark in an oval
RBR_MARK_OVAL属性
BAR_MARKNUMBER_OF_BARSDIAMETER_MMSPACING_MMPOSITIONSHAPE_CODESTEEL_TYPEMEMBERREMARKSDESC
焊接网,平面
Welded fabric, top view
RBR_MESH_TOP属性
TAGMAT_TYPELONG_DIA_SPACINGLONG_LENGTH_MMTRANS_DIA_SPACINGTRANS_LENGTH_MMNUMBER_OF_SHEETSSTEEL_TYPEMEMBERREMARKSDESC
焊接网,成排片材
Welded fabric, sheets in a row
RBR_MESH_ROW属性
TAGMAT_TYPELONG_DIA_SPACINGLONG_LENGTH_MMTRANS_DIA_SPACINGTRANS_LENGTH_MMNUMBER_OF_SHEETSSTEEL_TYPEMEMBERREMARKSDESC
焊接网,简化成排
Welded fabric, condensed row
RBR_MESH_ROW_COND属性
TAGMAT_TYPELONG_DIA_SPACINGLONG_LENGTH_MMTRANS_DIA_SPACINGTRANS_LENGTH_MMNUMBER_OF_SHEETSSTEEL_TYPEMEMBERREMARKSDESC
焊接网截面,简化
Welded fabric, section, simple
RBR_MESH_SEC_SIMPLE属性
TAGMAT_TYPELONG_DIA_SPACINGLONG_LENGTH_MMTRANS_DIA_SPACINGTRANS_LENGTH_MMNUMBER_OF_SHEETSSTEEL_TYPEMEMBERREMARKSDESC
焊接网截面,圆点
Welded fabric, section, dots
RBR_MESH_SEC_CONV属性
TAGMAT_TYPELONG_DIA_SPACINGLONG_LENGTH_MMTRANS_DIA_SPACINGTRANS_LENGTH_MMNUMBER_OF_SHEETSSTEEL_TYPEMEMBERREMARKSDESC
预应力筋或钢索
Tendon, prestressing bar or cable
RBR_PRE_TENDON属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
预应力筋截面,后张
Tendon section, post-tensioned
RBR_PRE_SEC_POST属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
预应力筋截面,先张粘结
Tendon section, immediate bond
RBR_PRE_SEC_BOND属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
张拉端锚具
Anchorage at tensioning end
RBR_PRE_ANCHOR_TEN属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
固定端锚具
Fixed anchorage
RBR_PRE_ANCHOR_FIX属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
锚具,端视图(方)
Anchorage, end view square
RBR_PRE_ANCHOR_SQ属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
锚具,端视图(圆)
Anchorage, end view round
RBR_PRE_ANCHOR_RND属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
连接器,活动接头
Coupling, movable splice
RBR_PRE_SPLICE_MOV属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
连接器,固定接头
Coupling, fixed splice
RBR_PRE_SPLICE_FIX属性
TAGTENDON_MARKTENDON_TYPENUMBER_OF_TENDONSFORCE_KNBONDINGMEMBERREMARKSDESC
钢筋形状 00
Bar shape 00
RBR_SHAPE_00属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 00,带端部弯钩
Bar shape 00, end hooks
RBR_SHAPE_00_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 11
Bar shape 11
RBR_SHAPE_11属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 11,带端部弯钩
Bar shape 11, end hooks
RBR_SHAPE_11_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 12
Bar shape 12
RBR_SHAPE_12属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 12,带端部弯钩
Bar shape 12, end hooks
RBR_SHAPE_12_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 13
Bar shape 13
RBR_SHAPE_13属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 13,带端部弯钩
Bar shape 13, end hooks
RBR_SHAPE_13_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 15
Bar shape 15
RBR_SHAPE_15属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 15,带端部弯钩
Bar shape 15, end hooks
RBR_SHAPE_15_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 21
Bar shape 21
RBR_SHAPE_21属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 21,带端部弯钩
Bar shape 21, end hooks
RBR_SHAPE_21_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 25
Bar shape 25
RBR_SHAPE_25属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 25,带端部弯钩
Bar shape 25, end hooks
RBR_SHAPE_25_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 26
Bar shape 26
RBR_SHAPE_26属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 26,带端部弯钩
Bar shape 26, end hooks
RBR_SHAPE_26_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 31
Bar shape 31
RBR_SHAPE_31属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 31,带一端弯钩
Bar shape 31, end hook
RBR_SHAPE_31_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 33
Bar shape 33
RBR_SHAPE_33属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 41
Bar shape 41
RBR_SHAPE_41属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 41,带端部弯钩
Bar shape 41, end hooks
RBR_SHAPE_41_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 44
Bar shape 44
RBR_SHAPE_44属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 44,带端部弯钩
Bar shape 44, end hooks
RBR_SHAPE_44_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 46
Bar shape 46
RBR_SHAPE_46属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 46,带端部弯钩
Bar shape 46, end hooks
RBR_SHAPE_46_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 67
Bar shape 67
RBR_SHAPE_67属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 67,带端部弯钩
Bar shape 67, end hooks
RBR_SHAPE_67_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 77
Bar shape 77
RBR_SHAPE_77属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
钢筋形状 77,带端部弯钩
Bar shape 77, end hooks
RBR_SHAPE_77_H属性
TAGSHAPE_CODESTART_HOOKEND_HOOKA_MMB_MMC_MMD_MME_MMR_MMH_MMDIAMETER_MMSTEEL_TYPEMEMBERBAR_LENGTH_MNUMBER_OF_MEMBERSBARS_PER_MEMBERREMARKSDESC
没找到要用的符号?告诉我们名称就行。
用于零件清单的属性
钢筋标注图块带有可见属性:钢筋编号和钢筋说明(例如 19 根直径 20 mm、间距 200 mm)。钢筋表所需的数据保存在隐藏属性里:钢筋符号有 NUMBER_OF_BARS, DIAMETER_MM, SPACING_MM, POSITION, SHAPE_CODE, STEEL_TYPE and MEMBER;钢筋形状有 SHAPE_CODE, START_HOOK, END_HOOK, A_MM to E_MM, R_MM, H_MM, DIAMETER_MM, STEEL_TYPE, MEMBER, BAR_LENGTH_M, NUMBER_OF_MEMBERS and BARS_PER_MEMBER;焊接网有网片型号、钢丝直径和间距、网片长度和片数;预应力筋有钢束编号、类型、张拉力和粘结方式。
用 BlockSync 把钢筋图中的图块导出到 Excel,生成钢筋表,核对后一次写回图纸,写回前可预览并自动备份。
怎么使用这个符号库
- 解压文件,打开 DWG。把需要的符号复制到你的平面图里,或者从设计中心(ADCENTER)把块拖进来。
- 符号按出图尺寸绘制,单位毫米(文字 2 mm),宽度为 20 到 30 mm。按 1:1 插入,再按图纸的出图比例缩放图块。
- 钢筋符号画在水平中心线上。把图块旋转到钢筋的方向,或者先分解再拉伸线条。钢筋形状带有钢筋表里的尺寸字母 A 到 E、R 和 H,可以把长度写在旁边。
- 每种端部弯钩和弯折都有折线和圆弧两种画法,选你们习惯的那一种。钢筋形状有两个版本:端部平直的,以及带端部弯钩的(弯钩编码:无、90°、90°–180°、180°)。
关于标准
ISO 3766 规定了混凝土结构中钢筋的简化表示方法:钢筋、弯折、弯钩、截面、钢筋组、焊接网和预应力筋怎样画,钢筋怎样标注,以及钢筋表里的钢筋形状。这个库按这些规则绘制。
图块是我们自己绘制的,并非标准的复制,库也未经认证。标准里各层布置的表格、钢筋表的表格和完整的钢筋形状目录不在库里。请对照你们公司或所在国家的制图规则检查。
各版本的更新内容
版本 1.0 · 2026年10月23日
新增符号(81)
直钢筋 · 弯起钢筋,折线 · 180°弯钩钢筋,折线 · 弯起钢筋,圆弧 · 180°弯钩钢筋,圆弧 · 钢筋束,单线表示 · 钢筋端部背离视图弯折 · 钢筋端部朝向视图弯折 · 弯折,注明弯芯直径 · 弯折,注明弯芯半径 · 端部 90°弯钩,折线 · 端部 90°弯钩,圆弧 · 端部 90°–180°弯钩,折线 · 端部 90°–180°弯钩,圆弧 · 端部 180°弯钩,折线 · 端部 180°弯钩,圆弧 · 端部锚板锚固 · 锚板锚固,端视图(方) · 锚板锚固,端视图(圆) · 机械连接器,受拉 · 机械连接器,受压 · 钢筋截面,单根 · 钢筋截面,两根成束 · 钢筋截面,三根成束 · 箍筋截面,带弯钩 · 重叠箍筋对 · 成排钢筋,端部编号 · 钢筋搭接,无端部标记 · 钢筋搭接,带端部标记 · 同类钢筋组 · 分组布置的钢筋组 · 平面钢筋层,分开绘制 · 平面钢筋层,同图绘制 · 立面钢筋层,分开绘制 · 立面钢筋层,同图绘制 · 钢筋标注(带说明) · 钢筋编号,圆圈 · 钢筋编号,椭圆 · 焊接网,平面 · 焊接网,成排片材 · 另有 41 个
常见问题
- 库里有哪些钢筋形状?
- 钢筋表里的 15 种形状:直钢筋,以及有一个、两个或三个弯折的形状,闭合形状和螺旋形,编号为 00、11、12、13、15、21、25、26、31、33、41、44、46、67 和 77。每种都画出了尺寸字母,除 33 号外也都有带端部弯钩的版本。
- 怎样在图上标注钢筋?
- 用钢筋标注图块:它显示钢筋编号和钢筋说明,例如 19 根直径 20 mm、间距 200 mm;钢筋编号可以用圆圈或椭圆图块。说明和编号都是属性,双击就能修改。
- 可以用在商业项目里吗?
- 可以。可免费用于你自己的项目并可修改,包括商业项目。按现状提供,不作任何担保。 请不要转发或转售整个符号库,详见符号库使用条款。
- 有焊接网和预应力筋吗?
- 有:平面、成排和截面(含简化画法)表示的焊接网,以及预应力筋的截面、张拉端和固定端锚具、连接器。网片型号、钢丝规格和片数都是属性。
- 可以修改符号或增加属性吗?
- 可以。打开 DWG,用 BEDIT 编辑块,修改或增加属性,然后保存。要更新已经含有该块的图纸,可以运行 ATTSYNC 或替换该块。请先备份:如果随意使用 ATTSYNC,属性值可能丢失。
- 在哪里能找到 AutoCAD 用的整套现成符号?
- AutoCAD 自带的只有少量示例块,完整的符号需要从符号库获得。下载本页的 ZIP,打开里面的 DWG,每个符号都是一个块。用 INSERT 命令插入(块选项板的“库”选项卡里选这个 DWG),或者从设计中心(ADCENTER)拖进图纸。也可以只下载单个符号。
统计符号,生成零件清单
额定值和零件号都是属性,所以整个项目的符号可以不打开图纸就统计和列表。把块导出到 Excel,用数据透视表汇总,再一次运行把修正写回,过程中有预览和备份。
看看怎样用 BlockSync 统计块

