混凝土材料地塑性参数
abaqus c40混凝土塑形损伤参数
abaqus c40混凝土塑形损伤参数ABAQUS是一种常用的有限元分析软件，可以用于模拟和分析结构的力学性能。
对于混凝土材料，ABAQUS可以使用C40混凝土塑形损伤模型来描述其力学行为。
C40混凝土是指抗压强度为40 MPa的混凝土。
混凝土材料的塑性行为是指在受力过程中产生的不可逆性应变和应力的积累。
C40混凝土的塑形损伤参数用于描述这种塑性行为，并通过这些参数来预测混凝土的破坏。
C40混凝土塑形损伤模型的参数主要包括三个方面：弹性模量、抗拉强度和剪切强度。
1.弹性模量：弹性模量是指混凝土受力后能够恢复最初形状和大小的能力。
在ABAQUS中，可以使用弹性模量来定义C40混凝土的初始刚度，即在未受力时的刚度。
一般来说，弹性模量的数值取决于混凝土的配合比、材料成分和固化时间等因素。
需要注意的是，在ABAQUS 中，弹性模量可以采用线弹性模型或非线性弹性模型来进行定义。
2.抗拉强度：抗拉强度是指混凝土材料在受拉作用下的最大承载能力。
在ABAQUS中，可以使用抗拉强度来定义C40混凝土的破坏准则。
一般来说，抗拉强度的数值取决于混凝土的配合比、水灰比和养护条件等因素。
需要注意的是，抗拉强度可以采用单轴抗拉强度或抗拉强度曲线来进行定义。
3.剪切强度：剪切强度是指混凝土材料在受剪切作用下的最大承载能力。
在ABAQUS中，可以使用剪切强度来定义C40混凝土的破坏准则。
一般来说，剪切强度的数值取决于混凝土的配合比、水灰比和养护条件等因素。
需要注意的是，在ABAQUS中，剪切强度可以采用剪切强度曲线来进行定义。
除了上述主要的塑形损伤参数外，还有几个次要的参数也需要考虑，如：硬化模量、剪胀参数、轴向应变软化参数和扭转软化参数等。
这些次要参数可以用于更准确地描述混凝土材料的力学行为。
此外，还需要确定合适的单元类型和单元尺寸等参数，以确保模拟结果的准确性。
综上所述，C40混凝土塑形损伤参数主要包括弹性模量、抗拉强度和剪切强度等。
材料塑性指标
材料塑性指标材料的塑性指标是评价材料塑性变形能力的重要参数，它直接影响着材料的加工性能和使用性能。
塑性指标是材料工程中的一个重要指标，它能够反映材料在受力作用下的变形能力和变形行为。
在材料科学和工程中，塑性指标通常通过屈服强度、延伸率、冷加工硬化指数等参数来进行评价。
首先，屈服强度是衡量材料抗拉强度的一个重要参数。
它代表了材料在拉伸过程中发生屈服的应力水平，是材料开始发生可逆变形的临界应力值。
屈服强度越高，表示材料的抗拉强度越大，具有更好的抗变形能力。
因此，屈服强度是评价材料塑性指标的重要参数之一。
其次，延伸率是衡量材料在拉伸过程中能够发生塑性变形的能力。
它是表示材料在拉伸过程中能够延长多少倍的一个重要指标。
延伸率越高，表示材料具有更好的塑性变形能力，能够在受力作用下发生更大的变形而不断裂。
因此，延伸率也是评价材料塑性指标的重要参数之一。
另外，冷加工硬化指数是衡量材料在冷加工过程中硬化程度的一个重要参数。
它是表示材料在冷加工过程中硬化速率的一个指标，可以反映材料在冷加工过程中的塑性变形能力。
冷加工硬化指数越高，表示材料在冷加工过程中硬化速率越大，具有更好的塑性变形能力。
因此，冷加工硬化指数也是评价材料塑性指标的重要参数之一。
综上所述，材料的塑性指标是评价材料塑性变形能力的重要参数，它直接影响着材料的加工性能和使用性能。
在评价材料的塑性指标时，需要综合考虑屈服强度、延伸率、冷加工硬化指数等参数，以全面评价材料的塑性变形能力。
只有通过科学准确地评价材料的塑性指标，才能更好地指导材料的选择和应用，提高材料的加工性能和使用性能。
因此，在材料工程中，塑性指标的评价是至关重要的，需要引起重视并加以研究。
塑性混凝土强度和变形性能及其计算方法
塑性混凝土强度和变形性能及其计算方法本文是国家自然科学基金项目“复杂条件下高性能塑性混凝土力学和渗透性能”(50979100)和973前期专项“高性能塑性混凝土材料及其防渗墙结构”(2010CB635118)的主要内容之一。
通过17组配合比共462个塑性混凝土试件的劈拉强度与变形试验、弯拉强度与变形试验、单轴压缩试验、双轴压缩试验、常规三轴压缩试验和真三轴压缩试验,结合强度理论和损伤理论,系统研究了纤维类型、纤维掺量、粉煤灰掺量、硅灰掺量、不同应力状态和加载路径等对塑性混凝土强度与变形性能的影响。
主要内容如下：(1)通过16组配合比共48个150mm×150mm×150mm塑性混凝土标准立方体试件的劈拉强度与变形试验,量测了加载过程中试件的荷载和横向变形,分析了纤维类型、纤维掺量、粉煤灰掺量和硅灰掺量对塑性混凝土劈拉强度、横向变形、峰前和峰后耗能的影响,提出了考虑纤维类型、纤维掺量、粉煤灰掺量和硅灰掺量影响的塑性混凝土劈拉强度、横向变形、峰前和峰后荷载-横向变形曲线面积的计算方法,建立了塑性混凝土劈拉荷载-横向变形曲线方程。
(2)通过16组配合比共48个100mm×100mm×400mm塑性混凝土四点弯曲小梁试件的弯拉强度与变形试验,量测了加载过程中试件的荷载和挠度,分析了纤维类型、纤维掺量、粉煤灰掺量和硅灰掺量对塑性混凝土弯拉强度、峰值挠度、峰值割线模量和荷载-挠度曲线下包面积的影响,提出了考虑纤维类型、纤维掺量、粉煤灰掺量和硅灰掺量影响的塑性混凝土弯拉强度、峰值挠度及韧性的计算方法,建立了塑性混凝土弯拉荷载-挠度曲线方程(3)通过17组配合比共51个150mm×150mm×300mm塑性混凝土棱柱体试件的单向压缩试验,量测了加载过程中的竖向荷载和竖向变形,分析了纤维类型、纤维掺量、粉煤灰掺量和硅灰掺量对塑性混凝土单轴受压应力-应变关系曲线的影响；通过对塑性混凝土单轴受压应力-应变关系曲线的上升段参数、下降段参数、弹性模量、峰值应变、极限应变及加载过程中试件吸收能量的统计分析,提出了上述参数的计算模型或取值方法,结合损伤理论,建立了塑性混凝土单向受压损伤本构模型。
混凝土标准塑性度测试方法
混凝土标准塑性度测试方法一、引言混凝土是一种广泛应用的建筑材料，其性能的稳定性对于建筑结构的安全有着至关重要的作用。
在混凝土的生产和施工过程中，塑性度是一个重要的指标，它可以衡量混凝土的流动性和可塑性，也是混凝土配合比设计的重要参数之一。
因此，准确地测量混凝土的塑性度对于保证混凝土质量和结构的安全至关重要。
二、国内外相关标准在国内，混凝土标准塑性度测试方法主要有以下几种：1、GB/T 50080-2016《混凝土配合比设计与施工规范》2、GB/T 50081-2002《混凝土试验方法标准》3、JGJ/T 70-2009《混凝土工程施工质量验收规范》在国外，混凝土标准塑性度测试方法主要有以下几种：1、ASTM C143-17《Standard Test Method for Slump of Hydraulic Cement Concrete》2、EN 12350-2:2019《Testing fresh concrete. Part 2: Slump-test》3、BS EN 12350-2:2009《Testing fresh concrete. Part 2: Slump-test》三、混凝土标准塑性度测试仪器混凝土标准塑性度测试仪器主要包括混凝土塑性度试验模具、混凝土塑性度试验棒、混凝土振动台等。
其中，混凝土塑性度试验模具一般采用圆锥形或棱锥形，顶部直径为100mm，底部直径为200mm，高度为300mm。
混凝土塑性度试验棒一般采用直径为16mm、长度为600mm的钢棒。
混凝土振动台一般采用电动振动台，可以使混凝土在模具内均匀振动。
四、混凝土标准塑性度测试方法混凝土标准塑性度测试方法主要有以下几种：1、混凝土塑性度试验法混凝土塑性度试验法是一种比较常用的混凝土标准塑性度测试方法。
具体操作步骤如下：（1）准备试验模具和试验棒。
（2）将试验模具放在水平平面上，并用手轻轻压实一层混凝土。
（3）将混凝土分三次倒入试验模具中。
塑性混凝土的特点及应用
塑性混凝土的特点及应用正文：1、塑性混凝土的定义及特点塑性混凝土是一种特殊的混凝土，与传统混凝土相比，具有更好的可塑性和可变形性能。
其主要特点包括高程度的可塑性、较大的变形能力和良好的耐久性。
2、塑性混凝土的配制方法2.1、材料准备：选择适当的水泥、骨料、掺合料和混凝土外加剂等材料进行配制。
2.2、混凝土配比设计：根据工程要求确定塑性混凝土的配比，包括水粉比、骨料粒径分布、掺合料用量等。
2.3、搅拌：将各种材料按照一定的比例进行混合搅拌，确保材料均匀分布。
2.4、浇注：将混凝土浇注到模板中，并通过振捣来排除气泡和提高混凝土的密实性。
3、塑性混凝土的应用领域塑性混凝土由于其较大的变形能力和良好的耐久性，被广泛应用于以下领域：3.1、地下结构：如地下室、隧道等，可以更好地承受地下水压力和地震力。
3.2、桥梁建设：塑性混凝土能够更好地抵抗桥梁的振动和变形，增强桥梁的稳定性。
3.3、高层建筑：塑性混凝土的高程度可塑性能够满足高层建筑的变形需求，并提高其承载能力。
4、塑性混凝土的优点与局限性4.1、优点：具有较大的变形能力和良好的耐久性，能够满足特殊工程对混凝土的要求。
4.2、局限性：施工难度较大，需要使用特殊的模板和施工工艺。
5、结论塑性混凝土是一种具有特殊性能的混凝土，在特殊工程中具有广泛的应用前景。
附件：本文档涉及附件，请参见附件部分。
法律名词及注释：无正文：1、塑性混凝土的概念及特点塑性混凝土是一种具有较高塑性和可塑性的混凝土材料。
它具有以下特点：1.1、可塑性：塑性混凝土能够在一定条件下发生塑性变形，具有较好的可塑性。
1.2、变形能力：相比传统混凝土，塑性混凝土具有较大的变形能力。
1.3、耐久性：塑性混凝土具有较好的耐久性能，可以满足长期使用的要求。
2、塑性混凝土的配制方法2.1、原材料准备：选择适当的水泥、骨料、掺合料和外加剂等原材料，并按照一定的比例进行准备。
2.2、配比设计：根据工程要求，通过试验和计算确定塑性混凝土的配比，包括水粉比、骨料粒径等。
c30混凝土abaqus参数
c30混凝土abaqus参数C30混凝土Abaqus参数一、引言C30混凝土是一种常用的建筑材料，具有较高的强度和耐久性。
在使用C30混凝土进行结构分析和模拟时，可以使用ABAQUS软件进行参数设置。
本文将介绍C30混凝土在ABAQUS中的相关参数设置。
二、材料模型选择在ABAQUS中，可以选择不同的材料模型来模拟C30混凝土的力学行为。
常见的材料模型包括线性弹性模型、塑性模型和本构模型等。
对于C30混凝土，可以使用弹塑性模型来描述其力学行为。
其中，弹性部分可以使用线性弹性模型，塑性部分可以使用本构模型来描述。
三、材料参数设置1. 弹性模量(E)：弹性模量是材料刚度的衡量指标，表示材料在受力后产生的应力与应变之间的关系。
C30混凝土的弹性模量通常在30-40 GPa之间。
2. 泊松比(ν)：泊松比是材料在受力后产生的纵向应变与横向应变之间的比值。
C30混凝土的泊松比通常在0.2-0.3之间。
3. 屈服强度(σy)：屈服强度是材料在受力后开始产生塑性变形的应力值。
C30混凝土的屈服强度通常在20-30 MPa之间。
4. 应力-应变曲线：应力-应变曲线是描述材料力学行为的重要参数。
对于C30混凝土，可以根据实验数据或经验公式得到应力-应变曲线，然后在ABAQUS中进行参数设置。
四、材料本构模型在ABAQUS中，可以选择不同的本构模型来描述C30混凝土的力学行为。
常见的本构模型包括弹塑性本构模型、本构模型、弹塑性本构模型等。
对于C30混凝土，可以选择Drucker-Prager本构模型来描述其力学行为。
五、其他参数设置除了上述提到的材料参数外，还需要设置其他一些参数来完善模拟。
例如，可以设置材料的密度、热膨胀系数、摩擦系数等。
这些参数的设置可以根据实际情况和需要进行调整。
六、模拟结果分析在完成参数设置后，可以使用ABAQUS进行C30混凝土的结构分析和模拟。
模拟结果可以包括应力分布、应变分布、变形分布等。
ABAQUS混凝土损伤塑性模型参数验证
ABAQUS混凝土损伤塑性模型参数验证一、本文概述本文旨在深入探讨ABAQUS软件中混凝土损伤塑性模型的参数验证。
ABAQUS作为一款功能强大的工程模拟软件，广泛应用于各种复杂结构的力学分析。
其中，混凝土损伤塑性模型是ABAQUS用于模拟混凝土材料行为的重要工具，其参数设置的准确性对模拟结果具有决定性影响。
本文将首先介绍混凝土损伤塑性模型的基本原理和关键参数，包括损伤因子、塑性应变、弹性模量等。
随后，将通过实验数据与模拟结果的对比分析，验证模型参数的准确性和可靠性。
实验数据将来自于标准混凝土试件的力学性能测试，如抗压强度、弹性模量等。
通过对比实验数据与模拟结果，我们可以评估模型参数的有效性，并根据需要进行调整和优化。
本文还将探讨不同参数对模拟结果的影响，包括损伤因子、塑性应变等参数的变化对模拟结果的影响。
这将有助于我们更深入地理解混凝土损伤塑性模型的工作原理，并为实际工程应用提供指导。
本文将总结参数验证的结果和经验教训，并提出改进和优化模型参数的建议。
这些建议将为后续的研究和应用提供参考，有助于提高混凝土损伤塑性模型在ABAQUS软件中的模拟精度和可靠性。
二、混凝土损伤塑性模型概述混凝土作为一种广泛应用的建筑材料，其力学行为在工程设计和分析中占据着重要地位。
然而，混凝土在受力过程中的复杂行为，如开裂、压碎和塑性变形等，使得其力学模型的建立和参数确定成为研究的难点。
ABAQUS软件中的混凝土损伤塑性模型（Concrete Damaged Plasticity Model）是一种专门用于模拟混凝土在复杂应力状态下的力学行为的模型，该模型综合考虑了混凝土的损伤和塑性行为，能够较为准确地模拟混凝土在实际工程中的受力过程。
混凝土损伤塑性模型主要包括损伤和塑性两部分。
损伤部分主要模拟混凝土在受拉和受压状态下的刚度退化，而塑性部分则负责描述混凝土的塑性变形行为。
模型中还引入了损伤因子，用于描述混凝土在受力过程中的内部损伤程度，该因子随着应力的增加而逐渐增大，从而导致混凝土的刚度逐渐降低。
Abaqus混凝土材料模型解读与参数设置
Abaqus混凝土材料塑性损伤模型浅析与参数设置【壹讲壹插件】欢迎转载，作者：星辰-北极星，QQ群：431603427Abaqus混凝土材料塑性损伤模型浅析与参数设置 (1)第一部分：Abaqus自带混凝土材料的塑性损伤模型 (2)1.1概要 (2)1.2学习笔记 (2)1.3 参数定义与说明 (3)1.3.1材料模型选择：Concrete Damaged Plasticity (3)1.3.2 混凝土塑性参数定义 (3)1.3.3 混凝土损伤参数定义： (4)1.3.4 损伤参数定义与输出损伤之间的关系 (4)1.3.5 输出参数： (4)第二部分：根据GB50010-2010定义材料损伤值 (5)第三部分：星辰-北极星插件介绍：POLARIS-CONCRETE (6)3.1 概要 (6)3.2 插件的主要功能 (6)3.3 插件使用方法： (6)3.3.1 插件界面： (6)3.3.2 生成结果 (7)3.4、算例： (9)3.4.1三维实体简支梁模型说明 (9)3.4.2 计算结果： (9)第一部分：Abaqus自带混凝土材料的塑性损伤模型1.1概要首先我要了解Abaqus内自带的参数模型是怎样的，了解其塑性模型，进而了解其损伤模型，其帮助文档Abaqus Theory Manual 4.5.1 An inelastic constitutive model for concrete讲述的是其非弹性本构，4.5.2 Damaged plasticity model for concrete and other quasi-brittle materials则讲述的塑性损伤模型，同时在Abaqus Analysis User's Manual 22.6 Concrete也讲述了相应的内容。
1.2学习笔记1、混凝土塑性损伤本构模型中的损伤是一标量值，数值范围为（0无损伤~1完全失效[对于混凝土塑性损伤一般不存在]）；2、仅适用于脆性材料在中等围压条件（为围压小于轴抗压强度1/4）；3、拉压强度可设置成不同数值；4、可实现交变载荷下的刚度恢复；默认条件下，由拉转压刚度恢复，由压转拉刚度不变；5、强度与应变率相关；6、使用的是非相关联流动法则，刚度矩阵为非对称，因此在隐式分析步设置时，需在分析定义other-》Matrix storate-》Unsymmetric。
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混凝土动力弹塑性分析的材料非线性参数取值*Material, Name=C25*Concrete compression hardening应力 (kN/m2)塑性应变11690.,016700.,0.00080869313239.8,0.002337399841.27,0.003863897674.36,0.00534646248.49,0.006802455255.01,0.008243054527.98,0.009674143974.73,0.0110993540.4,0.0125197*Concrete tension stiffening1797.8,01780.,0.0000255151191.06,0.000135635859.483,0.000236563684.527,0.000331898576.455,0.000424844502.469,0.000516573448.233,0.000607596406.519,0.000698173373.278,0.000788446131.57,0.00355876*Material, Name=C30*Concrete compression hardening14070.,020100.,0.00080189814636.6,0.0024559110073.3,0.004079927500.85,0.005637565931.13,0.007161794889.86,0.008668394153.49,0.01016483607.,0.0116553186.09,0.0131409*Concrete tension stiffening2030.1,02010.,0.00002825631232.19,0.00014944849.073, 0.000257466660.524, 0.000359008548.371, 0.000458002473.404, 0.000555757419.357, 0.000652815378.298,0.00074944345.892, 0.000845777118.271,0.00380631*Material, Name=C35*Concrete compression hardening 16380.,023400.,0.00078943115814.6,0.0025625310267.4,0.004270927408.77,0.005893955749.74,0.007478914682.74,0.009045073943.69,0.01060083403.29,0.01215032991.69,0.0136956*Concrete tension stiffening 2222.,02200.,0.00003014271253.05,0.000160189834.315,0.000273466638.442,0.000379668524.938,0.000483255450.278,0.000585609397.041,0.000687284356.924,0.000788541325.457,0.000889524109.188,0.00399589*Material, Name=C40*Concrete compression hardening 18760.,026800.,0.00076481416909.7,0.0026585610469.9,0.004446147378.84,0.006130685650.07,0.00777334562.41,0.00939623819.83,0.01100853282.34,0.01261442876.02,0.0142164*Concrete tension stiffening 2413.9,02390.,0.00003094221263.67,0.000170079815.537,0.000288349615.229,0.000398993501.733,0.000506966428.08,0.000613712376.039,0.000719794337.082,0.000825474306.681,0.00093089101.338,0.00417611*Material, Name=C45*Concrete compression hardening 20720.,029600.,0.0007501517743.1,0.0027378210639.8,0.004583597386.84,0.006314435609.46,0.008001224506.18,0.009667883759.48,0.01132393222.27,0.01297372817.97,0.0146195*Concrete tension stiffening 2535.1,02510.,0.00003230441265.87,0.000176673802.219,0.000297743600.343,0.000410999487.385,0.0005216414.624,0.000631002363.47,0.000739759325.314,0.000848128295.619,0.00095624496.8983,0.0042863*Material, Name=C50*Concrete compression hardening 22680.,032400.,0.00073988518515.2,0.0028213610800.8,0.004723987406.35,0.006501395586.72,0.008233144469.4,0.009944553718.4,0.01164533180.69,0.01333992777.43,0.0150306*Concrete tension stiffening 2666.4,02640.,0.00003365911264.64,0.000183705786.735,0.000307738584.088,0.000423793472.094,0.00053722400.477,0.000649477350.37,0.00076111313.124,0.00087237284.214,0.00098338992.4472,0.00440455*Material, Name=C55*Concrete compression hardening 24850.,035500.,0.00072745 19297.,0.0029113210959.8,0.004873627429.12,0.006700535569.63,0.008480364439.05,0.01023973683.89,0.01198843145.52,0.0137312743.03,0.0154698*Concrete tension stiffening 2767.4,02740.,0.00003522171261.67,0.00018927774.457, 0.000315399571.752, 0.000433514460.697, 0.000549047390.039, 0.000663442340.767, 0.000777235304.231, 0.000890669275.923,0.0010038789.2809,0.00449368*Material, Name=C60*Concrete compression hardening 26950.,038500.,0.00070060619978.3,0.0029851511087.9,0.005002157444.03,0.006873425552.82,0.0086964412.21,0.01049773654.2,0.01228883115.66,0.01407392714.07,0.0158551*Concrete tension stiffening 2878.5,02850.,0.00003563831256.67,0.000194702760.756,0.000323283558.434,0.000443708448.564,0.000561565379.016,0.000678302330.681,0.000794449294.926,0.000910248267.272,0.0010258286.0337,0.00458981*Material, Name=C65*Concrete compression hardening 29050.,041500.,0.00067115420635.5,0.0030509211227.6,0.005116817477.58,0.007027695554.81,0.008888514402.81,0.01072823640.4,0.01255723100.27,0.01438022698.31,0.0161993*Concrete tension stiffening 2959.3,02930.,0.00003624621252.05,0.000198738750.74,0.000328992548.949,0.000451041440.021,0.000570546371.305,0.000688948323.655,0.000806774288.463,0.000924259261.278,0.0010415283.8153,0.00465851*Material, Name=C70*Concrete compression hardening 31150.,044500.,0.00064117721274.9,0.0031127611377.9,0.005224137526.44,0.00717215571.79,0.009068814407.16,0.01094423639.02,0.01280883096.11,0.01466742692.74,0.0165221*Concrete tension stiffening 3019.9,02990.,0.0000369791248.1,0.000201847743.23,0.000333282541.959,0.000456512433.772,0.000577225365.689,0.000696855318.553,0.000815919283.779,0.000934649256.941,0.0010531682.2252,0.00470937*Material, Name=C75*Concrete compression hardening 33180.,047400.,0.00061958321842.2,0.0031847111504.1,0.005343987565.26,0.007332595583.9,0.009269014408.93,0.01118393636.25,0.01308813091.21,0.01498622686.84,0.0168806*Concrete tension stiffening 3080.5,03050.,0.00003771171243.9,0.000204919735.834,0.000337513535.156,0.000461909427.722,0.000583819360.269,0.000704663313.639,0.000824951279.275,0.000944913252.774,0.0010646680.7083,0.00475965*Material, Name=C80*Concrete compression hardening 35140.,050200.,0.00060153922358.2,0.0032568111618.5,0.005462037601.82,0.007490325596.63,0.009465684412.34,0.01141943635.46,0.01336253088.38,0.01529952683.,0.0172327*Concrete tension stiffening 3141.1,03110.,0.00003844371239.38,0.000207956728.476,0.000341687528.471,0.000467236421.811, 0.000590329354.989, 0.000712373308.862, 0.000833873274.904, 0.000955052248.735,0.0010760379.2484,0.00480935(6)损伤系数 :混凝土材料进入塑性状态伴随着刚度的降低,如下图示(1):文献 (3)Fig4. (a), (b)算验证 .通过线性插值给出了混凝土材料单轴拉压的滞回曲线.该曲线已被实验和计,可以得到混凝土材料各塑性应变所对应的损伤系数如下:*Material, Name=C25*Concrete compression damage 损伤系数 (dc)塑性应变0,00.01,0.0008086930.207199,0.002337390.410702,0.003863890.540458,0.00534640.69718,0.006802450.78611,0.008243050.84114,0.009674140.877465,0.0110990.902661,0.0125197*Concrete tension damage损伤系数 (dt)塑性应变0,00.01,0.0000255150.330864,0.0001356350.517144,0.0002365630.615434,0.0003318980.747045,0.0004248440.834016,0.0005165730.888637,0.0006075960.919064,0.0006981730.937999,0.0007884460.998225,0.00355876*Material, Name=C30*Concrete compression damage 0, 00.01,0.0008018980.271809,0.002455910.498841,0.004079920.626823,0.005637560.758068,0.007161790.830984,0.008668390.875447,0.01016480.904483,0.0116550.924462,0.0131409*Concrete tension damage0,00.01,0.00002825630.386973,0.000149440.577576,0.0002574660.671381,0.0003590080.78758,0.0004580020.862336,0.0005557570.908476,0.0006528150.933922,0.000749440.949638,0.0008457770.998607,0.00380631*Material, Name=C35*Concrete compression damage 0,00.01,0.0007894310.324164,0.002562530.561223,0.004270920.683386,0.005893950.796302,0.007478910.858328,0.009045070.89589,0.01060080.92031,0.01215030.937062,0.0136956*Concrete tension damage0,00.01,0.00003014270.430433,0.0001601890.620766,0.0002734660.709799,0.0003796680.814503,0.0004832550.880713,0.0005856090.921137,0.0006872840.943295,0.0007885410.956917,0.0008895240.998833,0.00399589*Material, Name=C40*Concrete compression damage 0,00.01,0.0007648140.369042,0.002658560.609331,0.004446140.72467,0.006130680.823245,0.00777330.877128,0.00939620.90969,0.01100850.930844,0.01261440.945352,0.0142164*Concrete tension damage0,00.01,0.00003094220.471266,0.0001700790.658771,0.0002883490.742582,0.0003989930.836523,0.0005069660.895279,0.0006137120.930952,0.0007197940.95046,0.0008254740.962428,0.000930890.998995,0.00417611*Material, Name=C45*Concrete compression damage 0,00.01,0.000750150.40057,0.002737820.640546,0.004583590.750445,0.006314430.840063,0.008001220.888862,0.009667880.918306,0.01132390.937422,0.01297370.950532,0.0146195*Concrete tension damage0, 00.01, 0.00003230440.495671,0.0001766730.680391,0.0002977430.760819,0.0004109990.849034,0.00052160.903712,0.0006310020.936711,0.0007397590.954691,0.0008481280.965692,0.0009562440.999092,0.0042863*Material, Name=C50*Concrete compression damage 0,00.01,0.0007398850.428544,0.002821360.666642,0.004723980.771409,0.006501390.853722,0.008233140.898389,0.009944550.9253,0.01164530.942763,0.01333990.954738,0.0150306*Concrete tension damage0,00.01,0.00003365910.52097,0.0001837050.701994,0.0003077380.778754,0.0004237930.861159,0.000537220.911801,0.0006494770.942194,0.000761110.958699,0.000872370.968775,0.0009833890.999181,0.00440455*Material, Name=C55*Concrete compression damage 0,00.01,0.000727450.456423,0.002911320.790729,0.006700530.866219,0.008480360.907065,0.01023970.93165,0.01198840.947601,0.0137310.958541,0.0154698*Concrete tension damage0,00.01,0.00003522170.539536,0.000189270.717351,0.0003153990.791331,0.0004335140.869789,0.0005490470.91763,0.0006634420.946178,0.0007772350.961623,0.0008906690.971027,0.001003870.999246,0.00449368*Material, Name=C60*Concrete compression damage 0,00.01,0.0007006060.481084,0.002985150.712003,0.005002150.806648,0.006873420.876252,0.0086960.913899,0.01049770.936577,0.01228880.951309,0.01407390.961426,0.0158551*Concrete tension damage0,00.01,0.00003563830.559063,0.0001947020.733068,0.0003232830.804058,0.0004437080.877995,0.0005615650.922909,0.0006783020.949666,0.0007944490.964133,0.0009102480.972937,0.00102582*Material, Name=C65*Concrete compression damage 0,00.01,0.0006711540.502758,0.003050920.729456,0.005116810.819817,0.007027690.884515,0.008888510.919509,0.01072820.940612,0.01255720.95434,0.01438020.96378,0.0161993*Concrete tension damage0,00.01,0.00003624620.572681,0.0001987380.743775,0.0003289920.812645,0.0004510410.883611,0.0005705460.926569,0.0006889480.952106,0.0008067740.965898,0.0009242590.974284,0.001041520.999336,0.00465851*Material, Name=C70*Concrete compression damage 0,00.01,0.0006411770.521912,0.003112760.744318,0.005224130.830867,0.00717210.891435,0.009068810.924204,0.01094420.943987,0.01280880.956872,0.01466740.965746,0.0165221*Concrete tension damage0,00.01,0.0000369790.582576,0.0002018470.751428,0.0003332820.818743,0.0004565120.887672,0.0005772250.929255,0.0006968550.953916,0.0008159190.967215,0.0009346490.975292,0.001053160.999364,0.00470937*Material, Name=C75*Concrete compression damage 0,00.01,0.0006195830.539193,0.003184710.757298,0.005343980.840395,0.007332590.897474,0.009269010.928341,0.01118390.946986,0.01308810.95914,0.01498620.967518,0.0168806*Concrete tension damage0,00.01,0.00003771170.592163,0.0002049190.758743,0.0003375130.824539,0.0004619090.891519,0.0005838190.931794,0.0007046630.955624,0.0008249510.968456,0.0009449130.976241,0.001064660.999391,0.00475965*Material, Name=C80*Concrete compression damage 0,00.01,0.0006015390.554618,0.003256810.768556,0.005462030.848569,0.007490320.902677,0.00946568 0.931921,0.0114194 0.94959,0.0133625 0.961115,0.0152995 0.969065,0.0172327*Concrete tension damage 0,00.01,0.0000384437 0.601485,0.000207956 0.765763,0.000341687 0.830074,0.000467236 0.895181,0.000590329 0.934206,0.000712373 0.957244,0.000833873 0.969631,0.000955052 0.977139,0.00107603 0.999416,0.00480935。