基于ANSYS的界面化核电站取水构筑物配筋程序开发
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摘要
在实际工程应用中,对于结构复杂安全等级高的核电水工结构,相关的通用设计软件尚未形成。利用ANSYS二次开发工具APDL、UIDL以及Tcl/Tk可视化工具命令语言,针对核电站取水构筑物开发了一整套程序,包括了建模、计算以及后处理,后处理部分为内力计算和配筋可视化程序,简化了操作流程。算例表明,内力提取程序运算结果精度良好,可以用于配筋设计,利用配筋可视化程序对工程实例进行的配筋及裂缝验算,结果符合工程要求,针对配筋结果提出了墙体优化设计的建议。通过在ANSYS中实现内力计算和可视化配筋程序,可用于解决核电水工结构设计问题,有良好的工程适用性。
In practical engineering applications,the general design software has not been developed for hydraulic structures of nuclear power plants with high safety grade.Therefore,the secondary development tools of ANSYS,namely APDL,UIDL,and the visual tool command language(Tcl/Tk)are used to develop a set of procedures for the design of hydraulic structures of nuclear power plants.This includes modeling,calculation,and post-processing,which simplifies the operation process.The numerical example shows that the internal force extraction procedure can be used for reinforcement design with high precision.The visual reinforcement program is used to analyze the engineering project and the reinforcement and crack calculation results conform to the design requirements.In addition,some suggestions are put forward for optimizing the design of walls based on the reinforcement results.By embedding internal force calculation and visual reinforcement program in ANSYS,the design of nuclear power hydraulic structures can be carried out,and its good engineering applicability is proved.
In practical engineering applications,the general design software has not been developed for hydraulic structures of nuclear power plants with high safety grade.Therefore,the secondary development tools of ANSYS,namely APDL,UIDL,and the visual tool command language(Tcl/Tk)are used to develop a set of procedures for the design of hydraulic structures of nuclear power plants.This includes modeling,calculation,and post-processing,which simplifies the operation process.The numerical example shows that the internal force extraction procedure can be used for reinforcement design with high precision.The visual reinforcement program is used to analyze the engineering project and the reinforcement and crack calculation results conform to the design requirements.In addition,some suggestions are put forward for optimizing the design of walls based on the reinforcement results.By embedding internal force calculation and visual reinforcement program in ANSYS,the design of nuclear power hydraulic structures can be carried out,and its good engineering applicability is proved.
引文
[1]薛志成.核电工程结构抗震性能计算研究[D].哈尔滨:哈尔滨工程大学,2012.Xue Zh Ch.Research of calculation on seismic behavior for nuclear power engineering structures[D].Harbin:Harbin Engineering University,2012.(in Chinese)
[2]核电厂抗震设计规范:GB 50267-97[S].北京:中国地震局,1998.Codc for seismic design of nuclear power plan:GB50267-97[S].Beijing:China Earthquake Administration,1998.(in Chinese)
[3]孔宪京,林皋.核电厂工程结构抗震研究进展[J].中国工程科学,2013,15(4):62-74.Kong X J,Lin G.Progress in seismic research of nuclear power plant engineering structure[J].Chinese Engineering Science,2013,15(4):62-74.(in Chinese)
[4]徐强,吴胜兴.非杆系钢筋混凝土结构配筋设计方法[J].土木工程学报,2006,39(5):23-28.Xu Q,Wu Sh X.Reinforcement design for non-member reinforced concrete structures[J].Journal of Civil Engineering,2006,39(5):23-28.(in Chinese)
[5]张权,裴强,全厚辉,等.核电站循环水泵房结构设计配筋程序开发[J].世界地震工程,2013,29(3):107-112.Zhang Q,Pei Q.Quan H H,et.al.Development of reinforcement program for circulation water pump house in nuclear power station[J].World Earthquake Engineering,2006,39(5):23-28.(in Chinese)
[6]陈波,卢晓春,陈博夫,等.某水电站复杂非杆系结构程序化配筋设计[J].水电能源科学,2016,34(2):87-89.Chen B,Lu X Ch,Chen B F,et.al.The reinforce design of complex non-rod structure of a hydropower station[J].International Journal Hydroelectric Energy,2016,34(2):87-89.(in Chinese)
[7]水工混凝土结构设计规范:DL/T 5057-2009[S].北京:中国电力出版社,2009.Design specification for hydraulic concrete structures:DL/T 5057-2009[S].Beijing:China Electric Power Press,2009.(in Chinese)
[8]张朋,王丽娟.基于UIDL和Tcl/Tk的ANSYS图形用户界面二次开发[J].兰州交通大学学报,2013,32(3):82-85.Zhang P,Wang L J.Second development of ANSYSgraphical user interface based on UIDL and Tcl/Tk[J].Journal of Lanzhou Jiaotong University,2013,32(3):82-85.(in Chinese)
[9]Johannes G,Marko K M,Aki M M.A geometrically exact beam element based on the absolute nodal coordinate formulation[J].Multibody System Dynamics,2008,20(4):359-384.
[10]任炜,傅志浩,陈俊涛.基于ANSYS的地下厂房机墩组合结构分析及配筋程序[J].中国农村水利水电,2006,7:69-71.Ren Y,Fu Zh H,Chen J T.Structural analysis and reinforcing procedure of generator combination of underground powerhouse based on ANSYS composite construction based on ANSYS and it’s computational program for reinforcement[J].China Rural Water and Hydropower,2006,7:69-71.(in Chinese)
[11]Jinho O,Maenghyo C,Michel G.A finite element formulation based on an enhanced first order shear deformation theory for composite and sandwich structures[J].Journal of Mechanical and Technology,2008,22(5):871-878.
[12]黄劭刚,阙善材,夏永洪.基于ANSYS的界面化电机磁场分析程序设计[J].设计分析,2007,7:22-24,40.Huang Sh G,Que Sh C,Xia Y H.Interfaced electromagnetic analysis program for electric machine based on ANSYS[J].Design Analysis,2007,7:22-24,40.(in Chinese)
[13]王桂萱,王伟,赵杰.基于钢筋混凝土沟道有限元计算程序设计的ANSYS二次开发[J].沈阳建筑大学学报(自然科学版),2013,29(4):642-648.Wang G X,Wang W,Zhao J.ANSYS secondary development based on reinforced concrete pipeline finite element analysis program design[J].Journal of Shenyang Architecture University(Natural Science Edition),2013,29(4):642-648.(in Chinese)
[14]周小勇.基于二次开发的PC桥梁三维仿真分析关键技术研究[D].武汉:华中科技大学,2008.Zhou X Y.A research on structural simulation for entire PC bridges based on second development of ANSYS&MATLAB[D].Wuhan:Huazhong University of Science and Technology,2008.(in Chinese)
[15]John K,Ousterhout,Ken J.Tcl and the Tk Toolkit Second Edition[M].U.S.A.:Addison-Wesley,2005.
[2]核电厂抗震设计规范:GB 50267-97[S].北京:中国地震局,1998.Codc for seismic design of nuclear power plan:GB50267-97[S].Beijing:China Earthquake Administration,1998.(in Chinese)
[3]孔宪京,林皋.核电厂工程结构抗震研究进展[J].中国工程科学,2013,15(4):62-74.Kong X J,Lin G.Progress in seismic research of nuclear power plant engineering structure[J].Chinese Engineering Science,2013,15(4):62-74.(in Chinese)
[4]徐强,吴胜兴.非杆系钢筋混凝土结构配筋设计方法[J].土木工程学报,2006,39(5):23-28.Xu Q,Wu Sh X.Reinforcement design for non-member reinforced concrete structures[J].Journal of Civil Engineering,2006,39(5):23-28.(in Chinese)
[5]张权,裴强,全厚辉,等.核电站循环水泵房结构设计配筋程序开发[J].世界地震工程,2013,29(3):107-112.Zhang Q,Pei Q.Quan H H,et.al.Development of reinforcement program for circulation water pump house in nuclear power station[J].World Earthquake Engineering,2006,39(5):23-28.(in Chinese)
[6]陈波,卢晓春,陈博夫,等.某水电站复杂非杆系结构程序化配筋设计[J].水电能源科学,2016,34(2):87-89.Chen B,Lu X Ch,Chen B F,et.al.The reinforce design of complex non-rod structure of a hydropower station[J].International Journal Hydroelectric Energy,2016,34(2):87-89.(in Chinese)
[7]水工混凝土结构设计规范:DL/T 5057-2009[S].北京:中国电力出版社,2009.Design specification for hydraulic concrete structures:DL/T 5057-2009[S].Beijing:China Electric Power Press,2009.(in Chinese)
[8]张朋,王丽娟.基于UIDL和Tcl/Tk的ANSYS图形用户界面二次开发[J].兰州交通大学学报,2013,32(3):82-85.Zhang P,Wang L J.Second development of ANSYSgraphical user interface based on UIDL and Tcl/Tk[J].Journal of Lanzhou Jiaotong University,2013,32(3):82-85.(in Chinese)
[9]Johannes G,Marko K M,Aki M M.A geometrically exact beam element based on the absolute nodal coordinate formulation[J].Multibody System Dynamics,2008,20(4):359-384.
[10]任炜,傅志浩,陈俊涛.基于ANSYS的地下厂房机墩组合结构分析及配筋程序[J].中国农村水利水电,2006,7:69-71.Ren Y,Fu Zh H,Chen J T.Structural analysis and reinforcing procedure of generator combination of underground powerhouse based on ANSYS composite construction based on ANSYS and it’s computational program for reinforcement[J].China Rural Water and Hydropower,2006,7:69-71.(in Chinese)
[11]Jinho O,Maenghyo C,Michel G.A finite element formulation based on an enhanced first order shear deformation theory for composite and sandwich structures[J].Journal of Mechanical and Technology,2008,22(5):871-878.
[12]黄劭刚,阙善材,夏永洪.基于ANSYS的界面化电机磁场分析程序设计[J].设计分析,2007,7:22-24,40.Huang Sh G,Que Sh C,Xia Y H.Interfaced electromagnetic analysis program for electric machine based on ANSYS[J].Design Analysis,2007,7:22-24,40.(in Chinese)
[13]王桂萱,王伟,赵杰.基于钢筋混凝土沟道有限元计算程序设计的ANSYS二次开发[J].沈阳建筑大学学报(自然科学版),2013,29(4):642-648.Wang G X,Wang W,Zhao J.ANSYS secondary development based on reinforced concrete pipeline finite element analysis program design[J].Journal of Shenyang Architecture University(Natural Science Edition),2013,29(4):642-648.(in Chinese)
[14]周小勇.基于二次开发的PC桥梁三维仿真分析关键技术研究[D].武汉:华中科技大学,2008.Zhou X Y.A research on structural simulation for entire PC bridges based on second development of ANSYS&MATLAB[D].Wuhan:Huazhong University of Science and Technology,2008.(in Chinese)
[15]John K,Ousterhout,Ken J.Tcl and the Tk Toolkit Second Edition[M].U.S.A.:Addison-Wesley,2005.
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