广联达钢筋平法知识竞赛试题(2)

1、广联达钢筋平法知识竞赛试题（ Glodon reinforced flat lawknowledge contest )Glodon reinforced flat law knowledge contestFirst, individual choice questions (1.5 points per subject)1, column based reinforcing bending length value of a can be found based on what the books?A, 03G101-1 B, 03G101-2 C, 04G101-3 D, 04G101-

2、42. When the drawing is marked with JZL2 (2A)?A, No. 1 well beam, two spans with cantilever B and 1 well beam, and two spans with cantilever at both endsC, No. 1 shear beam, two span one end with cantilever D, No.1 shear beam, two span cantilever at both ends3. When the drawing is marked with KL7 (3

3、) 300*700 Y500*250?A, 7 frame beam, 3 span, section size is 300 wide, 700 high, third cross section, the root height is 500, the end of the high 250B, 7 frame beam, 3 span, section size is 700 wide, 300 high, third cross section, the root height is 500, the end of the high 250C, No. 7 frame beam, 3

4、span, section size is 300 wide, 700 high, the first cross section of the root is 250, and the end is 500 higherD, 7 frame beam, 3 span, section size is 300 wide, 700 high, frame beam haunch, armpit length 500, armpit height 2504. Raft foundation of high plate means: ()A, raft top top beam top B, Lia

5、ng Dinggao raft raft top C, Liang Dingping raft board top D, raft board in the middle of beam5. the basic beams tirrup information is marked as follows: 10 12100/ 12200 (6) represents ()A, 12 grade steel, from the end of the beamt o the cross, spacing 100 set 5, and the remaining spacing of 200, are

6、 6 hoopsB, 12 grade steel, from the end of the beamt o the cross, spacing 100 set 10, and the remaining spacing of 200, are 6 hoopsC, the first grade steel with diameter of 12, the spacing ofthe infill zone 100 is set 10, and the rest spacing is 200, all of them are 6 hoopsD, the first grade steel w

7、ith diameter of 12, the spacing of the infill zone 100 is set 5, and the rest spacing is 200, all of them are 6 hoops6, the plate number in XB said?A, cast-in-place plate B, overhanging plate C, extended overhanging slab D, roof cast-in-place slab7. In any case, the anchorage length of the tensile s

8、teel barshall not be less than (1)A, 200mm B, 250mm C, 300mmm D, 350mm8. In any case, the lap length of the tensile steel bar shallnot be less than (1)A, 200mm B, 250mm C, 300mmm D, 350mm9, when the longitudinal steel overlap Street area percentageis 50%, the correction coefficient of longitudinal t

9、ensile reinforcement is: ()A, 1.2 B, 1.4 C, 1.6 D, 1.810. The bending hook structure of anti seismic stirrup requires135 degree bending hook, and the straight section of the hookis as follows: ()In the A and 10d 85mm, take the big value B and 10d 75mm, take the big value C and 12D 85mm, take the big

10、 value D and 12D 75mm to get the big value11. The first row of the upper part of the beam is all 4 normal tendons, the second row is 2 negative ribs, and the length of the negative ribs is: ()A, 1/5Ln+ anchoring B, 1/4Ln+ anchoring C, 1/3Ln+ anchoring D,other values12, the lap length of the frame an

11、d the negative ribs of the support is: ()A, 15d B, 12D C, 150 D, 25013, when the web height of the beam is greater than Hw, the structural reinforcement must be configured The distance should not be greater than? ()A, 450mm 250mm B, 800mm 250mm C, 450mm 200mm D, 800mm 200mm14. The judging condition

12、of the stirrup infill area of the non seismic frame beam is: ()A, 1.5Hb and 500mm take big values B, 2Hb and 500mm to get big valuesC, 500mm D, generally no encryption zone15, the bottom of the beam does not extend into the bearing bar at what position to disconnectA, 0.05Ln B away from the support,

13、 0.5Ln C away from the support, 0.01Ln D away from the support, and 0.1Ln from the support edge16. when the column is on the wall, the longitudinal reinforcement of the column is inserted into the wall from the top of the wallA, 1.6Lae B, 1.5lae C 、1.2lae D 、0.5lae17、梁上起柱时，柱纵筋从梁顶向下插入梁内长度不得小于（）一个、 1.

14、6lae B C D 、 1.5lae 、 1.2lae 、 0.5lae18、当柱变截面需要设置插筋时， 插筋应该从变截面处节点顶向下插 入的长度为：（）一个、 1.6lae B C D 、 1.5lae 、 1.2lae 、 0.5lae19、抗震屋面框架梁纵向钢筋构造（一）中端支座处钢筋构造是伸至 柱边弯下，请问弯折长度是（）一个、 15d B、12d C、梁高-保护层 D、梁高-保护层* 220、当直形普通梁端支座为框架梁时， 第一排端支座负筋伸入梁内的 长度为（）一个、1 / 1 / 4ln 、3ln B C 、1 / 5ln D 、1 / 6ln21、梁侧面构造钢筋锚入支座的长度为

15、（）一个、 15d B C D 、12d、150莱城22、中柱顶层节点构造，当不能直锚时需要伸到节点顶后弯折，其弯 折长度为（） 一个、 15d B C D 、12d、150 25023、剪力墙端部为暗柱时，内侧钢筋伸至墙边弯折长度为（）一个、 15d B C D 、12d、150 25024、剪力墙上的顶层连梁在洞口范围、纵筋锚固范围均须配置箍筋， 请问洞口范围箍筋布置的起步筋距离（） ，（）纵筋锚固范围箍筋布置 的起步筋距离一个、 50MM50MM、 B100mm或 100mm C、50mm 100mm 、D 100mm 50mm25、墙中间单洞口连梁锚固值为莱城且不小于（）一个、 500

16、mm B C D、 600mm、750mm、800mm26、边框梁有侧面钢筋时需要设置拉筋， 当设计没有给出拉筋直径时 如何判断（）一个、当梁高 350 时为 6mm，梁高 350mm时为 8mmB、当梁高 450 时为 6mm，梁高 450mm时为 8mmC、当梁宽 350 时为 6mm，梁宽 350mm时为 8mmD、当梁宽 450 时为 6mm，梁宽 450mm时为 8mm27、纯悬挑梁下部带肋钢筋伸入支座长度为（）一个、 15d B C D 、支座宽、 12d、莱城 28、悬挑梁上部第二排钢筋伸入悬挑端的延伸长度为（）一个、 l-bhc B C D 、0.85l 、0.8l 、0.75

17、l29、一级抗震框架梁箍筋加密区判断条件是（）一个、 1.5hb 、500 取大值 B、2hb、500 取大值 C、1200mmD 、1500mm30、直形非框架梁下部带肋箍筋在中间支座处锚固长度为（）一个、莱城 B、 0.5hc + 5d C 、0.5hc D 、12d31、03g101-2 中共有几组，每组多少种类型楼梯（）一个、二组，第一组 6类，第二组 5类 B、二组，第一组 5类，第二 组6类C、三组，第一组 5类第二组 4类第三组 2类 D、三组，第一组 4类 第二组 5 类第三组 2 类32、基础主梁底部非贯通纵筋过柱节点向跨内的延伸长度（）一个、L0 / 3 B 、L0 / 4

18、 C 、L0 / 3 1.2la + 乙肝+ 0.5hc 取大值 D、1.2la + 乙肝+ 0.5hc33、柱中构造钢筋和箍筋保护层厚度不应小于（）一个、 5mm B C D、10mm、 15mm、20mm34、基础主梁有外伸情况下下部钢筋外伸构造（）一个、伸至梁边向上弯折 15d B、伸至梁边向上弯折 12dC、第一排伸至梁边向上弯折 15d，第二排伸至梁边向上弯折 12dD、第一排伸至梁边向上弯折 12d，第二排伸至梁边截断35、柱的第一根箍筋距基础顶面的距离是()一个、 50mm B C D、100mm、箍筋加密区间距、箍筋加密区间距 / 236、墙身第一根水平分布筋距基础顶面的距离是()A, 50mm B, 100mm C, horizontal distribution of reinforcement spacing D, wall horizontal distribution of reinforcement spacing /237. The minimum value of the a value of the length of the hook length of the column and wall foundation is ()A, 10d B, 12D C, 150mm D, 300mmThe bending len