array(3) {
  ["data"] => array(20) {
    [0] => array(11) {
      ["tagname"] => string(21) "马凳筋怎么设置"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1599444624"
      ["tagid"] => int(1157304)
      ["id"] => string(7) "1157304"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503949613498369)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1157304"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1157304"
    }
    [1] => array(11) {
      ["tagname"] => string(15) "马凳筋尺寸"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1599444624"
      ["tagid"] => int(1146392)
      ["id"] => string(7) "1146392"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503949275856898)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1146392"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1146392"
    }
    [2] => array(11) {
      ["tagname"] => string(9) "马凳筋"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1594372024"
      ["tagid"] => int(565481)
      ["id"] => string(6) "565481"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503929624494095)
      ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/565481"
      ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/565481"
    }
    [3] => array(11) {
      ["tagname"] => string(18) "马凳筋是什么"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1600842360"
      ["tagid"] => int(1829331)
      ["id"] => string(7) "1829331"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503974633570305)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1829331"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1829331"
    }
    [4] => array(11) {
      ["tagname"] => string(27) "马凳筋长度计算公式"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1599444624"
      ["tagid"] => int(1135126)
      ["id"] => string(7) "1135126"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503948929826843)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1135126"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1135126"
    }
    [5] => array(11) {
      ["tagname"] => string(30) "装修马凳马凳家用马凳"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814425"
      ["tagid"] => int(6195981)
      ["id"] => string(7) "6195981"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504121840009231)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6195981"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6195981"
    }
    [6] => array(11) {
      ["tagname"] => string(24) "装修折叠马凳尺寸"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814354"
      ["tagid"] => int(6144175)
      ["id"] => string(7) "6144175"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504119300358167)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6144175"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6144175"
    }
    [7] => array(11) {
      ["tagname"] => string(30) "北京装修折叠马凳尺寸"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1603789692"
      ["tagid"] => int(3485598)
      ["id"] => string(7) "3485598"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504030361190421)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/3485598"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/3485598"
    }
    [8] => array(11) {
      ["tagname"] => string(24) "装修用马凳子尺寸"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606727794"
      ["tagid"] => int(5970056)
      ["id"] => string(7) "5970056"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504114162335774)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/5970056"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/5970056"
    }
    [9] => array(11) {
      ["tagname"] => string(30) "上海装修折叠马凳尺寸"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1603354429"
      ["tagid"] => int(2645864)
      ["id"] => string(7) "2645864"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504002663055372)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/2645864"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/2645864"
    }
    [10] => array(11) {
      ["tagname"] => string(33) "马凳多功能装修折叠马凳"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1607074564"
      ["tagid"] => int(6520260)
      ["id"] => string(7) "6520260"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504132211474454)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6520260"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6520260"
    }
    [11] => array(11) {
      ["tagname"] => string(21) "装修马凳怎么做"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814425"
      ["tagid"] => int(6195976)
      ["id"] => string(7) "6195976"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504121840009226)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6195976"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6195976"
    }
    [12] => array(11) {
      ["tagname"] => string(24) "装修折叠马凳凳子"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814354"
      ["tagid"] => int(6144169)
      ["id"] => string(7) "6144169"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504119300358161)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6144169"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6144169"
    }
    [13] => array(11) {
      ["tagname"] => string(27) "佰耐凳装修折叠马凳"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1603354914"
      ["tagid"] => int(2960664)
      ["id"] => string(7) "2960664"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504012976848918)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/2960664"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/2960664"
    }
    [14] => array(11) {
      ["tagname"] => string(24) "装修马凳怎么做的"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814425"
      ["tagid"] => int(6195977)
      ["id"] => string(7) "6195977"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504121840009227)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6195977"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6195977"
    }
    [15] => array(11) {
      ["tagname"] => string(24) "没有马凳怎么装修"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1605750766"
      ["tagid"] => int(5334262)
      ["id"] => string(7) "5334262"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504092528115739)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/5334262"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/5334262"
    }
    [16] => array(11) {
      ["tagname"] => string(27) "装修用伸缩高凳马凳"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606727794"
      ["tagid"] => int(5957709)
      ["id"] => string(7) "5957709"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504113808965661)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/5957709"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/5957709"
    }
    [17] => array(11) {
      ["tagname"] => string(18) "装修折叠马凳"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1594371456"
      ["tagid"] => int(466919)
      ["id"] => string(6) "466919"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703503926771318818)
      ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/466919"
      ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/466919"
    }
    [18] => array(11) {
      ["tagname"] => string(18) "装修马凳制作"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814425"
      ["tagid"] => int(6195966)
      ["id"] => string(7) "6195966"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504121840009216)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6195966"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6195966"
    }
    [19] => array(11) {
      ["tagname"] => string(18) "装修马凳折叠"
      ["inlink"] => int(0)
      ["addtime"] => string(10) "1606814425"
      ["tagid"] => int(6195978)
      ["id"] => string(7) "6195978"
      ["depart"] => string(1) "0"
      ["updatetime"] => int(0)
      ["status"] => int(99)
      ["_version_"] => int(1703504121840009228)
      ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/6195978"
      ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/6195978"
    }
  }
  ["counts"] => int(624889)
  ["pagecount"] => float(31245)
}
马凳筋尺寸怎么设置?_其他_设计456问答
当前城市:  [切换]
一站式装修设计平台,为您提供优质装修服务!
设计456欢迎您!
当前位置: 首页>

装修问答

>

其他

>

马凳筋尺寸怎么设置?

本地优质装修公司

10秒装修报价 装修要花多少钱?获得精准报价,省钱30%

所在城市:
房屋面积:
手机号码:
您的信息将被严格保密,《隐私保护条例
立即计算
装修报价费用明细
您的装修预算报价 168211

材料费:77201

人工费:86544

设计费:1760

质检费:2706

马凳筋尺寸怎么设置?

浏览:63次 | 提问时间: 07-30 11:02
分享到:
6个答案
黎瞢 07-30 11:03

你好,马凳筋尺寸当基础厚度较大(大于  800MM)一般不宜用马凳,而是用支架更稳定和牢  固。钢筋马凳一般图纸上不注,由技术员在施工组织设计中详细标明其规格、长度和间距,通常马凳的规格比板受力筋小一个级别,如板  筋直径  12  可用直径为  10  的钢筋做马凳,当然也可与板筋相同。纵向  和横向的间距一般为  1  米。不过具体问题还得具体对待,如果是双层  双向的板筋为  8,钢筋刚度较低,需要缩小马凳之间的距离。总之马  凳设置的原则是固定牢上层钢筋网,能承受各种施工荷载,确保上层  钢筋的保护层在规范规定的范围内。  板中放置马凳时应避开梁等板支座构件。基础底板大于  800MM  时  应采用角铁做支架,支架立柱间距一般为  1500MM,在立柱只需设置  一个方向的通长角铁,这个方向应该是与上部钢筋最下一皮钢筋垂直,间距一般为  2000  米。  按照施工组织设计来计算是没有问题的,但是马凳钢筋的直径不应该说比被支持的钢筋小一个型号,  因为如果被支持的负弯矩钢筋是  8mm  的,要采用  6.5mm  的钢筋作为马凳筋就太细了,它不能保证负弯矩钢筋不会被施工工人偶尔踩坏。

柠檬与少年亦如清新的夏天 07-30 11:11

马凳也称撑筋,用于上下两层板钢筋,起固定上层板钢筋。马凳筋的尺寸可以根据板的厚度以及面筋间距去输入。L1根据面筋间距加50mm,L2根据板厚度减去上下保护层,一般基础厚在1米左右,间隔1.2米交错布置。基础厚在0.5米左右,间隔1.0交错布置。

中毒 07-30 11:20

板中放置马凳时应避开梁等板支座构件。基础底板大于800MM时应采用角铁做支架,支架立柱间距一般为1500MM,在立柱只需设置一个方向的通长角铁,这个方向应该是与上部钢筋最下一皮钢筋垂直,间距一般为2000米。除此之外还要用斜撑焊接。支架的设计应该要有计算式,经过审批才能施工,不能只凭经验。马凳筋不是个简单的概念,图纸上是没有的,应深入施工现场,这样才有感性认识。道理弄明白了,也了解实际施工,那么计算马凳筋就不是件难事。    按照施工组织设计来计算是没有问题的,但是马凳钢筋的直径不应该说比被支持的钢筋小一个型号,因为如果被支持的负弯矩钢筋是8mm的,要采用6.5mm的钢筋作为马凳筋就太细了,它不能保证负弯  矩钢筋不会被施工工人偶尔踩坏。所以还要看施工组织设计具体是怎么布置的。    马凳筋作为板的措施钢筋是必不可少的,从技术和经济角度来说有时也是举足轻重的,它既是设计的范畴也是施工范畴更是预算的范畴。一些缺乏实际经验和感性认识的人往往对其忽略和漏算。马凳不是个简单概念,但时至今日没有具体的理论依据和*,没有通用的计算标准和规范,往往是凭经验和直觉。不过道理弄明白了,也了解实际施工,那么计算马凳筋就不是件难事。任何把简单的事情复杂化和把复杂的问题简单化都是有害的。    马凳,它的形状象凳子故俗称马凳,也称撑筋。用于上下两层板钢筋中间,起固定上层板钢筋的作用。当基础厚度较大时(大于800mm)不宜用马凳,而是用支架更稳定和牢固。马凳钢筋一般图纸上不注,只有个别设计者设计马凳,大都由项目工程师在施工组织设计中详细标明其规格、长度和间距,通常马凳的规格比板受力筋小一个级别,如板筋直径ф12可用直径为ф10的钢筋做马凳,当然也可与板筋相同。纵向和横向的间距一般为1米。不过具体问题还得具体对待,如果是双层双向的板筋为ф8,钢筋刚度较低,需要缩小马凳之间的距离,如间距为@800*800,如果是双层双向的板筋为ф6马凳间距则为@500*500。有的板钢筋规格较大,如采用直径ф14,那么马凳间距可适当放大。总之马凳设置的原则是固定牢上层钢筋网,能承受各种施工活动荷载,确保上层钢筋的保护层在规范规定的范围内。板厚很小时可不配置马凳,如小于100MM的板马凳的高度小于50mm,无法*,可以用短钢筋头或其它材料代替。总而言之,马凳的设置要符合够用适度的原则,既能满足要求又要节约*。  定额对马凳的规定    有些地方定额对马凳筋的计算有明确规定,那么按定额规则计算,但这个计算结果只能用于预算和结算不能用于施工下料,因为它仅仅是个重量,而不是从它本身的功能和受力特征来计算,如浙江定额规定:设计无规*,马凳的材料应比底板钢筋降低一个规格,长度按底板厚2倍加0.2米计算,每平方米1个,计算钢筋总量。山西省的定额规定按照1根/m2计算,直径按照Φ12计算,很显然它不适用于施工。      马凳筋的根数如何计算?    可按面积计算根数,马凳筋个数

Mn唇 07-30 11:28

板面积/马凳筋横向间距*纵向间距,如果板筋设计成底筋加支座负筋的形式,且没有温度筋时那么马凳个数必须扣除中空部分。梁可以起到马凳筋作用,所以马凳个数须扣梁。电梯井、楼梯间和板洞部位无需马凳不应计算,楼梯马凳另行计算。      马凳筋的长度如何计算?    马凳高度

囚于心 07-30 11:36

板厚-2*保护层-Σ(上部板筋与板最下排钢筋直径之和)。  上平直段为板筋间距+50  mm(也可以是80mm,马凳上放一根上部钢筋),下左平直段为板筋间距+50  mm,下右平直段为100,这样马凳的上部能放置二根钢筋,下部三点平稳地支承在板的下部钢筋上。马凳筋不能接触模板,防止马凳筋返锈。

卟活不成佛 07-30 11:45

马凳筋的尺寸可以根据板的厚度以及面筋间距去输入。L1根据面筋间距加50mm,L2根据板厚度减去上下保护层,L3输入100~150之间即可

保障