50T龙门吊轨道梁计算书.docx
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50T龙门吊轨道梁计算书
附件六
50T龙门吊轨道梁设计计算书
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轨道梁高度（m）=1.2
轨道梁下翼缘高度（m）=.5
轨道梁宽度（m）=1.6
轨道梁腹板宽（m）=.6
轨道梁断面惯性矩（m^4）＝.1329642
轨道梁断面面积（m^2）＝1.22
轨道梁的弹性模量（kN/（m^2））＝3E+07
基床系数（kN/（m^3））＝30000
轨道梁着地宽度（m）＝1.6
混凝土等级：
混凝土-C30
纵向钢筋种类：
Ⅱ级（20MnSi...）
箍筋种类：
Ⅰ级（Q235）
混凝土轴心抗压强度（MPa）=14.3
纵向钢筋抗拉强度设计值（MPa）=300
纵向钢筋弹性模量（MPa）=200000
箍筋抗拉强度设计值（MPa）=270
混凝土保护层厚度（mm）=50
纵向受力钢筋最小配筋率（%）=.15
容许最大裂缝开展宽度（mm）=.2
箍筋直径（mm）=12
纵向钢筋直径（mm）=2225
计算梁段数＝8
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序号跨度（m）分段数
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110.79050
210.79050
310.79050
410.79050
510.79050
610.79050
710.79050
810.79050
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滚动轮子个数＝4
轮子滚动步长（m）=.1
第一个轮子的终止X坐标值（m）＝86.32
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自右向左各轮的轮压（kN）自右向左各轮的间距（m）
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220.000.000
220.000.800
220.0005.700
220.000.800
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弯矩包络值
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节点号节点坐标Mmax（kN-M）KMmin（kN-M）K
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1.000.0001.0001
2.2164.01212-45.0961
3.43215.00614-85.5931
4.64731.55316-121.7321
5.86352.39618-153.7501
61.07976.43520-197.1579
71.295102.72422-249.7839
81.511128.12024-295.9839
91.726154.10027-336.1389
101.942181.79929-370.6209
112.158209.20331-399.7929
122.374235.95633-424.0069
132.590261.77935-443.6069
142.805285.27237-458.9249
153.021305.18439-470.2809
163.237323.69941-477.9839
173.453340.75643-482.3299
183.669358.10946-483.6019
193.884374.82648-482.0719
204.100390.05050-477.9969
214.316400.41652-471.6249
224.532409.38654-463.1879
234.748416.99056-452.9079
244.963423.25758-440.9929
255.179428.20660-427.6419
265.395433.88963-413.0389
275.611436.67865-397.3599
285.827433.69265-380.7669
296.042434.47662-363.4159
306.258436.73664-345.4489
316.474423.70265-326.9999
326.690383.35665-308.1949
336.906345.47565-289.1489
347.121310.01265-269.9719
357.337303.530147-253.601182
367.553299.798142-255.310182
377.769299.363144-255.483182
387.985297.225146-253.969182
398.200293.071148-250.608182
408.416283.379150-245.235182
418.632271.642153-237.678182
428.848259.112155-227.760182
439.064243.800157-215.295182
449.279225.582159-200.093182
459.495204.386161-181.958182
469.711177.779163-160.690182
479.927147.183165-136.082182
4810.143113.801167-107.924182
4910.35878.038104-76.002182
5010.57440.056106-40.100182
5110.790.0001.0001
5211.00640.485184-38.822108
5311.22279.360187-74.015109
5411.437116.289189-106.210109
5511.653150.834191-134.744109
5611.869182.709193-159.827109
5712.085211.712195-181.662109
5812.301237.576197-200.450109
5912.516257.006199-216.388109
6012.732273.297201-229.664109
6112.948286.432203-240.465109
6213.164296.406205-248.970109
6313.380304.748208-255.350109
6413.595310.700210-259.772109
6513.811311.040212-262.395109
6614.027307.189214-263.373109
6714.243300.109216-262.851109
6814.459295.162211-260.968109
6914.674296.784148-257.857109
7014.890298.089150-253.642109
7115.106297.206152-248.442109
7215.322293.575155-242.370109
7315.538292.347157-235.531109
7415.753290.886159-228.024109
7515.969289.333161-219.942109
7616.185289.071236-214.199289
7716.401293.856238-222.716289
7816.617295.331240-230.882290
7916.832296.677242-238.539290
8017.048297.750244-245.524290
8117.264298.382246-251.736290
8217.480298.382248-257.069290
8317.696299.262251-261.408290
8417.911297.469253-264.635290
8518.127298.774183-266.621290
8618.343305.834185-267.234290
8718.559309.648187-266.331290
8818.775310.260189-263.766290
8918.990307.696191-259.385290
9019.206300.602193-253.024290
9119.422288.229195-244.516290
9219.638272.686197-233.686290
9319.854254.878200-220.353290
9420.069235.137202-204.329290
9520.285212.246204-185.422290
9620.501186.063206-163.432290
9720.717153.682208-138.157290
9820.933118.555210-109.388290
9921.14880.960212-76.916290
10021.36441.276214-40.525290
10121.580.0001.0001
10221.79642.092292-39.773216
10322.01280.081294-75.491216
10422.227116.939297-107.364216
10522.443151.525299-135.621217
10622.659183.378301-161.292217
10722.875212.306303-183.650217
10823.091238.183305-202.901217
10923.306259.527307-219.242217
11023.522275.639309-232.868217
11123.738288.573311-243.967217
11223.954298.332313-252.722217
11324.170304.923315-259.308217
11424.385309.938318-263.895217
11524.601312.248320-266.645217
11624.817308.168322-267.713217
11725.033300.859324-267.249217
11825.249296.547254-265.394217
11925.464298.967256-262.283217
12025.680300.271258-258.044217
12125.896300.690260-252.797217
12226.112297.842262-246.658217
12326.328294.495265-239.733217
12426.543292.970267-232.123217
12526.759291.343269-223.925217
12626.975289.729271-215.226217
12727.191292.388346-223.160397
12827.407295.821348-231.179397
12927.622297.102350-238.591397
13027.838298.108352-245.299397
13128.054298.669354-251.202397
13228.270298.594356-256.488398
13328.486297.671358-260.800398
13428.701297.533361-264.003398
13528.917300.130291-265.969398
13629.133306.873293-266.566398
13729.349310.386295-265.654398
13829.565310.714297-263.084398
13929.780307.882299-258.703398
14029.996301.898301-252.349398
14130.212290.119303-243.855398
14230.428274.346305-233.047398
14330.644255.413307-219.744398
14430.859234.170310-203.759398
14531.075211.078312-184.900398
14631.291184.921314-162.968398
14731.507154.334316-137.761398
14831.723119.030318-109.073398
14931.93881.266320-76.692398
15032.15441.423322-40.406398
15132.370.0001.0001
15232.58641.963400-39.908324
15332.80282.015402-75.746324
15433.017116.875404-107.727324
15533.233150.985407-136.061324
15633.449182.697409-160.957324
15733.665211.485411-182.618324
15833.881237.225413-201.596325
15934.096259.842415-218.046325
16034.312276.614417-231.777325
16134.528289.420419-242.975325
16234.744299.054421-251.824325
16334.960305.523423-258.499325
16435.175308.829425-263.170325
16535.391310.703428-265.998325
16635.607308.443430-267.141325
16735.823301.020432-266.746325
16836.039296.391362-264.955325
16936.254298.727364-261.904325
17036.470299.956366-257.719325
17136.686300.306368-252.523325
17236.902299.597370-246.430325
17337.118295.336372-239.547325
17437.333292.449375-231.976325
17537.549290.778377-223.812325
17637.765289.125379-215.144325
17737.981290.803454-223.325505
17838.197295.644456-231.380505
17938.412297.623458-238.831505
18038.628298.574460-245.583505
18138.844299.074462-251.533505
18239.060298.930464-256.574505
18339.276297.931466-260.591505
18439.491297.190396-263.462505
18539.707300.015399-265.150506
18639.923306.641401-265.745506
18740.139310.037403-264.835506
18840.355310.247405-262.272506
18940.570307.295407-257.905506
19040.786301.189409-251.571506
19141.002291.486411-243.103506
19241.218275.585413-232.328506
19341.434256.520415-219.066506
19441.649234.306417-203.131506
19541.865209.726420-184.329506
19642.081183.427422-162.465506
19742.297154.193424-137.336506
19842.513119.448426-108.736506
19942.72881.541428-76.456506
20042.94441.559430-40.282506
20143.160.0001.0001
20243.37641.828508-40.033432
20343.59282.091510-75.982432
20443.807118.657512-108.063432
20544.023150.918514-136.486432
20644.239181.999517-161.459432
20744.455210.648519-183.188432
20844.671236.250521-201.873432
20944.886258.732523-217.710432
21045.102277.574525-230.891432
21145.318290.253527-241.929433
21245.534299.763529-250.870433
21345.750306.111531-257.632433
21445.965309.299533-262.386433
21546.181309.321535-265.293433
21646.397308.053538-266.509433
21746.613301.177540-266.183433
21846.829296.300542-264.457433
21947.044298.460472-261.466433
22047.260299.612474-257.337433
22147.476299.893476-252.193433
22247.692299.517478-246.147433
22347.908297.005480-239.308433
22448.123292.397482-231.777433
22548.339290.183485-223.649433
22648.555288.491487-215.014433
22748.771289.591561-223.486613
22848.987294.018564-231.577613
22949.202298.148566-239.069613
23049.418299.044568-245.864613
23149.
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